351sentation anglais 2012.wpd) - ELECTROBITS files/Short_form_control_dev_EN 2012.pdf · Important notice : All our DIN-rail devices are available in 2 dimensions (58 or 60 mm, from

DIN-rai l remote control devices

modul +

DIN-rail Impulse relays 2

Low consumption contactors and installation relays 10

Time-delay relays 17

Bells and buzzers 23

Accessories for DIN-rail devices 24

Surface-mounting impulse relays 25

Important notice : All our DIN-rail devices are available in 2 dimensions (58 or 60 mm, from DIN rail) and in several shapes, and could be marked at any brand

MODUL + is a registered trademark of GERARD MANG SA Updated January 2012 (non contractual pictures)

MODUL+ 2

Impulse relays selection guide

The table below is a guideline to select the appropriate device out of the various series of the range

DIN-rail types T55 standard, allows add-on blocks

T49 cycle (“step-by-step”)

T49c cycle (“step-by-step”) with central command

T67 low consumption impulse relays

T70 with built-in central command, single voltage

T71 with built-in central command, dual voltage

T59 time-delay

TVR for rolling shutters control

Non DIN-rail types T41 miniature

T43 long-life and silent

Features Specifications T41 T43 T49 T49c TVR T55 T59 T67 T70 T71

Type DIN-rail device � � � � � � � �

Non DIN-rail device � �

Mounting In flush box � �

On panel � �

On DIN-rail � � � � � � � � � �

Applications Standard � � � � �

Cycle operations � �

Central control � � � � � �

Removable partitions � � � �

Control by switch (timer, etc) � � �

Rolling shutters control �

Group control � � � � � �

Time-delay �

Switching capacity 10A 250VAC � � � �

16A 250 / 400VAC � � � � � �

32A 250 / 400VAC � � � �

Contacts NO contacts � � � � � � � � � �

Changeover contacts � � � � �

NO + NC contacts � �

Local command voltage 230VAC � � � � � � � � � �

AC / DC coils � � � � � � �

Other voltages � � � � � � �

Central command voltage Same as local � � � � �

Different from local �

Auxiliary side-blocks Auxiliary contacts � � � �

Central command �

Permanent order � � �

Use Silent operation � � � � � � � � � �

Intensive use � � � � �

Continuous coil supply �

Manual operation � � � � �

Auxiliary contacts blocks � � � �

Contact position indic. � � � � �

Terminals Clamping terminals 10mm² � � � � � � � �

Tunnel type terminals 6mm² � �

Plug-in type �

Sealable terminals � � � � �

MODUL+ 3

T55 Impulse relays : A new approach to remote control devices

A DIN modular range of impulse switches PLUS FLEXIBILITY!

or + +

Auxiliary contacts ACT control block Contacts block Motor device

It is just one of the MODUL+ features... Make the device you need by yourself, just by clipping together various blocksto the left side of a motor device, with no need of screws or additional wiring.

T55 MOTOR DEVICES

Order receivers, switching parts and transmission gears at once and the same time, theyare the core devices. Available in 1-pole and 2-pole, 16A and 32A.

MCT CONTACTS BLOCKS

In only one movement, you add two main contacts to a T55 motor device and obtain a3-pole or 4-pole 16A or 32A device.

ACT CONTROL BLOCK

It gives the possibility to control an impulse relay by permanent order, or to control it bya time-switch, or to control several relays by a single switch.

CX AUXILIARY CONTACT

Whenever you need additional contacts, for a remote signal or to synchronize thefunctioning of another device, a CX auxiliary block is the solution.

You may even clip two blocks on the same device, if necessary !

MODUL+ 4

T55 Impulse relays

To control all types of electrical circuits (lighting, machinery, air-cooling,...) from several locations

T55 motor devices

16A and 32A, 1-pole or 2-pole impulse relays Dual voltage coils

Contacts 16A : NO, NO+NC, changeover 32A : NO

MCT contact blocks

2 pole device : 16A (NO, NO+NC, changeover) and 32A (NO)

Suitable for any command voltage (multivoltage).

To be clipped on the left side of the motor device, without need of any screw oradditional wiring.

=> Only 4 references are needed to cover any 3-pole and 4-pole contactscombinations, whatever is the coil command voltage.

Main features and characteristics

Switching capacity AC1 (per pole) : 16A & 32A - 250/400VAC

Maximum lamp load (incandescent, halogen, fluorescence serial comp.) :16A : 3 000W - 32A : 4 000W

Double command voltage (AC/DC)

Command voltages : 6 VDC to 230VAC (see below)

(Any other voltages available on request)

Electrical life at full load : 16A : over 400 000 operations - 32A : over 300 000 operations

Galvanic insulation of the contacts : 4 000V

May be combined with an ACT block and/or CX auxiliary contacts (maximum : 2 CXblocks with a motor device, 1 CX only with MCT block or ACT block)

Front handle for manual operation on motor devices, showing actual position of thecontacts

Circuit-label slot on the front

Up to 8 luminous pushbuttons allowed without compensator, 18 with a compensator

Sealable clamping terminals with unlosable screws

Maximum cable cross-section : 10 mm²

Conform to EN 60669-2-2, CE, RoHS and REACH

Products codes

In Pole Width Contact

Command voltage

Any230VAC

115VDC

115VAC

48VDC

48VAC

24VDC

24VAC

12VDC

12VAC

6VDC8VAC

Motor devices 16A 1 1 1 contact 55107 55106 55105 55104 55103 55102

1 changeover 55157 55156 55155 55154 55153 55152

2 1 2 contacts 55207 55206 55205 55204 55203 55202

1 NO + 1 NC 55057 55056 55055 55054 55053 55052

2 changeover 55257 55256 55255 55254 55253 55252

32A 1 1 1 contact 55507 55506 55505 55504 55503 55502

2 1 2 contacts 55607 55606 55605 55604 55603 55602

MCT contact bocks 16A 2 1 2 contacts 55942

1 NO + 1 NC 55944

2 changeover 55945

32A 2 1 2 contacts 55982

MODUL+ 5

T67 Low consumption Impulse relays

The T67 impulse relays are suitable for applications which require that the coils of the impulse relays be energized for verylong periods of time (more than one hour).

T67 motor devices

16A 1-pole, 2-pole and 4-pole factory assembled devicesContacts : NO, NO+NC and changeover


Switching capacity AC1 : 16A - 250VAC

Coil thermal loss < 3.5 VA

MCT blocks cannot be used

Other characteristics identical to T55 impulse relays

Products codes


Command voltage

230VAC

115VDC

115VAC

48VDC

48VAC

24VDC

24VAC

12VDC

12VAC

6VDC8VAC

T67 devices 16A 1 1 1 contact 67107 67106 67105 67104 67103 67102

1 changeover 67157 67156 67155 67154 67153 67152

2 1 2 contacts 67207 67206 67205 67204 67203 67202

1 NO + 1 NC 67057 67056 67055 67054 67053 67052

2 changeover 67257 67256 67255 67254 67253 67252

4 2 4 contacts 67407 67406 56705 67404 67403 67402

4 changeover 67457 67456 67455 67454 67453 67452

ACT control block

ACT control block gives additional possibilities to control a T55 impulse relay.

Central command

This multi-voltages side-block auxiliary allows central control of an installation.

For example, in lighting control, in addition to the individual command by localpushbuttons, it is possible to centrally switch on or off, all or part of the installation bya single order.

Central and local command pushbuttons must have the same (identical) commandvoltage, and all of them may be wired to the same phase, or to neutral.

(If central and local pushbuttons must not be wired to the same conductor, or must havedifferent command voltages, use T71 impulse relays series.)

Permanent order

The ACT block also gives the opportunity to control a T55 impulse relay by a permanentorder, instead of an impulse.

This feature is especially attractive when an impulse relay has to be operated by a timeswitch, a twilight switch, a movement control switch, or any other changeover contactswitch (2-way switch, changeover relay, time relay, ...).

Note that push-buttons must be wired only to the ON-OFF terminals. (No local order)

Product code : 70910

MODUL+ 6

T70 and T71 Impulse relays with built-in central control

T70 impulse relays integrate the central control feature and allow central control in 1-pole, 2-pole or 3-pole installationswithout need of any additional control block. They could be used when both following conditions are fulfilled :

- The same single voltage is used for central command and individual local pushbuttons in the entire installation,

- Central command pushbuttons and all local pushbuttons are wired to the same conductor (phase or neutral).

T71 impulse relays also integrate the built-in central control feature without the above limitations : the central commandvoltage could be different from the local control voltage, without the need to wire all the push-buttons to the same conductor.


1-pole to 3-pole 16A and 32A impulse relays with built-in central command feature

Contacts : NO (16A & 32A), or changeover (16A)

(MCT contact blocks and ACT control block cannot be used with the T70 impulse relays)

Switching capacity AC1 per phase : 16A & 32A - 250/400VAC

Maximum lamp load (incandescent, halogen, fluorescence serial comp.) :16A : 3 000W - 32A : 4 000W

Electrical life at full load: 16A : over 400 000 operations - 32A : over 300 000 operations

Galvanic insulation (between all terminals): 4 000V

Double local command voltage (AC/DC)

Command voltages : 6VDC to 230VAC (see below) - Any other voltage on request

Multi-level group central control with the device 70900

May be combined with a CX auxiliary contact block

Front handle for manual operation, showing actual position of the contacts


Use of luminous pushbuttons allowed

Sealable clamping terminals with unlosable screws (Max. cable cross-section : 10 mm²)


Products codes

In Pole Width ContactCentral command

voltage (*)

Local command voltage

230VAC

115VDC

115VAC

48VDC

48VAC

24VDC

24VAC

12VDC

12VAC

6VDC8VAC

T70 devices 16A 1 1 1 contact 70107 70106 70105 70104 70103 70102

1 changeover 70157 70156 70155 70154 70153 70152

2 1½ 2 contacts 70207 70206 70205 70204 70203 70202

1 NO + 1 NC 70057 70056 70055 70054 70053 70052

2 changeover 70257 70256 70255 70254 70253 70252

3 2 3 contacts 70307 70306 56705 70304 70303 70302

3 changeover 70357 70356 70355 70354 70353 70352

32A 1 1 1 contact 70507 70506 70505 70504 70503

2 1½ 2 contacts 70607 70606 70605 70604 70603

3 2 3 contacts 70707 70706 70705 70704 70703

T71 devices 16A 1 2 1 changeover 230VAC 7115077 7115047

24VAC/VDC 7115074 7115044

2 2 2 changeover 230VAC 7125077 7125047

24VAC/VDC 7125074 7125044

3 2 3 changeover 230VAC 7125277 7125247

24VAC/VDC 7125274 7125244

32A 1 2 1 contact 230VAC 7150077 7150047

24VAC/VDC 7150074 7150044

2 2 2 contacts 230VAC 7160077 7160047

24VAC/VDC 7160074 7160044

3 2 3 contacts 230VAC 7160477 7160447

24VAC/VDC 7160474 7160444

(*) For T70 devices, central command voltage and local command voltage are identical

MODUL+ 7

T49 & T49c cycle impulse relays

The two independent contacts of these two-pole impulse relays close and open in turn or together, according to a pre-definedcycle : each action on the local command pushbutton advances the device one step forward in the cycle.

T49 types

4-step electromechanical devices Available cycles : (0 - A - 0 - B - 0) and (0 - A - AB - B - 0)


Switching capacity AC1 per phase : 16A - 250VACMaximum lamp load (incandescent, halogen, fluorescence serial comp.) : 3 000WElectrical life at full load (AC-1): over 300 000 operationsGalvanic insulation (between all terminals): 4 000VCommand voltages : 230VAC/115VDC, 48VAC/24VDC, 24VAC/12VDC, 12VAC/6VDCIndicator on the front of the actual position of each independent contactSealable terminalsCircuit-label slot on the frontClamping terminals with unlosable screws (Max. cable : 10 mm²)Use of luminous pushbuttons allowedConform to EN 60669-2-2, CE, RoHS and REACH

T49c types

In addition to the local command, they integrate a central command feature.

They may be wired, by a one-wire-only connection, to a central pushbutton which couldbring all the devices to the first step of the cycle (“reset” function).

The installation may include T49c impulse relays having different cycles, which couldbe centrally controlled by the same pushbutton.

4-step electronic devices

Available cycles : (0 - A - 0 - B - 0) and (0 - A - AB - B - 0)


Switching capacity AC1 : 10A - 250VAC - AC5b : 1 200 WElectrical life at full load (AC-1): over 100 000 operationsCommand voltage : 230VACVery silent operationClamping terminals with unlosable screws Maximum cable cross-section : 10 mm²Conform to EN 60669-2-2, CE, RoHS and REACH

Products codes

In Pole Width Cycle

Command voltage

230VAC230VAC

115VDC

48VAC

24VDC

24VAC

12VDC

12VAC

6VDC

T49 devices 16A 2 1 0 - A - 0 - B - 0 49217 49215 49214 49213

0 - A - AB - B - 0 49227 49225 49224 49223

T49c devices 10A 2 1 0 - A - 0 - B - 0 49417

0 - A - AB - B - 0 49427

MODUL+ 8

Rolling shutters control system

Complete easy-to-install easy-to-use system for controlling motorized rolling shutters, which allows several type of operations:

- local control of one or several shutters from one point or from several points,

- remote control of groups of shutters, from various points

- central control of the entire installation.

Both up and down operations are available at each level, either manually or by a programmable unit.

There is no limit in the number of shutters, in the number of groups, nor in the number of control points in the installation.

Only two types of DIN-rail devices , of 1-module wide each, are necessary.

TVR impulse relay

They operate the rolling shutters motors. The local one-pole pushbutton allows twomodes of operation

- a short action opens or closes the shutter completely, unless another action stops it;- a continuous action opens or closes the shutter partially, for the time of the action.

MVR grouping device

They give the possibility to divide the installation in several zones, with separate controlof zone or groups of zones.

Only one module per zone and per group of zones is required. One wire only isnecessary to connect MVR modules to the TVR impulse relays with the benefits ofreduction of space and easy installation.

For the highest security, local commands override group commands and centralcommand.

For both group commands and central command, use two-pole pushbuttons withelectrical or mechanical lock.

Main features

Switching capacity AC1 : 10A - 250VAC - AC5b : 1 200W

Command voltage : 230/240VAC

Very silent operation

Local control with two-mode operation

No limit in the allowed number of levels

Possible control of the installation by a programmable unit (timer,...)

One-wire installation for all MVR group-control modules

Clamping terminals with unlosable screws (Max cable : 10 mm²)

Products codes : TVR impulse relay : 49407

MVR grouping device : 60901

MODUL+ 9

Auxiliary devices for impulse relays

CX auxiliary contact blocks

When added to a device, CX blocks make additional auxiliary contacts available for aremote signal, or to synchronously control other devices.

1NO+1NC, 2NO or 2NC contacts

Switching capacity : 5A 250VAC

½ module width

May be combined to the various series :

- T55, T67, T70 and T71 impulse relays

- C8x, C82 and C87 contactors

- R54 installation relays.

Up to 2 blocks may be added to a single device, depending on the device and thenumber of main contacts.

Blocks are clipped on the left side of a motor device, of a main contact block or of acommand block, without need of any screw or additional wiring.

In Pole Width Contacts Product code

5A 2 ½ 1NO + 1NC 55911

2NO 55920

2NC 55902

Compensating device

Increases the number of luminous pushbuttons that could be wired to an impulse relayor a staircase switch.

May be used in 230VAC installations with :

- any T41, T43, T49, T55, T67, T70 or T71 impulse relays

- the staircase switches

- the time-delay impulse relay


Multi-level grouping device

In centrally controlled installations, allows control of groups of impulse relays, in additionto the central control of the entire installation, in order to combine several levels ofcontrols : control of groups of offices, central control at the floor level and central controlfor the entire building.

There is no limitation in the number of levels. Only one device per group is required.

Possible use with : T70 and T71 impulse relays, T55 impulse relays with an ACT controlblock, and T43 impulse relays, whatever is the command voltage of the impulse relays.


Transient voltage absorber

By absorbing transient over voltages, protects the devices against eventual overvoltages below 3kV.

To be used in centrally control installations to protect the coils of the impulse relaysagainst transient over voltages. Only one device per phase is required.

A light indicator on the front signals that the device has become out of order and mustbe replaced.


MODUL+ 10

Contactors and relays selection guide

Range has significant advantages : high performance, low consumption, very long electrical life, silent operation, wideselection of switching capacity, contacts combinations, command voltages, ....

The selection of a device depends on several elements, such as : the point of installation (house, industry,...), the application(heating, coupling, security, ...), the load and the number of contacts to be switched, the expected use (high, normal or lowfrequency), the features (manual operation, override, sealable terminals,..), the command voltage.

Range includes several types :

Contactors C81 low consumption silent contactors, 25A and 32A, DC=AC (DC coil)

C83 same as C81 contactors with front handle

C80 same as C81 contactors with DC=½AC coil

C86 same as C80 contactors with front handle

C82 low consumption override contactors, 25A and 32A, DC=AC coil

C87 low consumption silent day/night contactors, 25A and 32A, DC=AC coil

Relays R54 low consumption installation relays 16A with DC=½AC coil

DSC multi-function security relay

RBT low voltage/very low voltage interface relays

RLD long life relays

RAD decoupling relay

Selection guide

SpecificationsContactors Relays

C80/81 C83/86 C82 C87 R54 DSC RBT RLD

Installation Housing � � � � � � � �

Commercial � � � � � � �

Industry � � � � � �

Automation � � � � � �

Applications Load switching � � � � �

Coupling � �

Heating � � � �

Double-tariff �

Security � � � � � �

Shedding � �

Decoupling �

Switching capacity AC1 Below 16A � �

16A � �

25A � � � �

32A - 40A � � � �

63A

Contacts NO (normally open) � � � � � � �

NC (normally closed) � � �

Changeover � � � �

NO + NC � � � �

Use High frequency of use � � � � � �

Silent operation � � � � � � �

Override � �

Manual operation � � � � �

Sealing of terminals � � � � �

Contacts position indicator � � � � � � � �

MODUL+ 11

C8x Low consumption silent contactors

For remote switching of circuits up to 32A (Ith 40A)

Especially designed for housing and buildings applications, these contactors are very silent in operation with a very low powerconsumption.

The range includes several series, which has same technical characteristics, but differ only on 2 optional elements: theAC/DC ratio of the control voltage and the possibility of manual control.

DC/AC ratio 1 (DC= AC) 0.5 (DC = ½ AC)

With front handle C83 contactors C86 contactors

With window indicator C81 contactors C80 contactors

� AC/DC ratio :

All C8x contactors have a dual-voltage coil: they accept both AC and DC command voltage. The only difference is theratio of the DC voltage compared to the AC voltage, which is either 1 (DC = AC) or 0.5 (DC = ½ AC).

A “DC=AC” coil ensures a full-silent operation, a very low pick-up power (identical to the power loss) and an increasedelectrical life of the devices.

� Manual control :

All devices are equipped on the front with an indicator of the state of the device. Depending on the type, this indicatoris either a small window or a front-handle.

A front-handle presents 3 major advantages:

- It allows a manual operation of the device without having to energize the coil. This feature is very useful for testingthe installation,

- The position of the contacts could be seen far from the device, even in case of poor light, which is frequent in panels.

- It shows the actual position of the contacts (open or closed), whereas a window indicates only if the coil is or is notenergized. This is very useful for NC contacts.


1 to 4-pole 25A & 32A (Ith 40A) silent contactors

Contacts : 25A : NO, NC, NO+NC - 32A : NO

Width : 1 and 2 poles : 1 module - 3 and 4 poles : 2 modules only

Coil thermal loss < 3.5 VA

Maximum load (per pole) :

AC1 : 25A : 2 poles : 4.5KW - 250VAC - 4 poles : 13.5KW - 400VAC

32A : 2 poles : 7.5KW - 250VAC - 4 poles : 22KW - 400VAC

AC3 : 2 poles : 2.2KW - 250VAC - 4 poles : 4KW - 400VAC

Electrical life at full load (AC-1): 25A : over 400 000 operations, 32A : over 300 000 operations

Galvanic insulation between all terminals : 4 000 V

Front indicator showing actual state of the device (C83 and C86 types have a two-position front handle allowing manual operation of the contacts)


Sealable clamping terminals, with unlosable screws

Maximum cable cross-section : 10mm²

Ability to add up to 2 CX auxiliary contacts block (1 only for 3 and 4-pole devices)

Conform EN 60947-4-1, CE, RoHS and REACH

Products codes : see table on page 12

MODUL+ 12

C8x Low consumption silent contactors

C80 CONTACTORS (DC=½ AC - Window indicator)

Switching capacity

Pole Width ContactsCommand voltage

230VAC/115VDC 48VAC/24VDC 24VAC/12VDC 12VAC/6VDC

25A 1 1 1NO 80107 80105 80104 80103

2 1 2NO 80207 80205 80204 80203

2NC 80257 80255 80254 80253

1NO+1NC 80057 80055 80054 80053

3 2 3NO 80307 80305 80304 80303

4 2 4NO 80407 80405 80404 80403

4NC 80047 80045 80044 80043

2NO+2NC 80857 80855 80854 80853

32A (Ith 40A) 1 1 1NO 80507 80505 80504 80503

2 1 2NO 80607 80605 80604 80603

4 2 4NO 80807 80805 80804 80803

C81 CONTACTORS (DC=AC - Window indicator)

Switching capacity


230VAC/VDC 24VAC/VDC 12VAC/VDC

25A 1 1 1NO 81107 81104 81103

2 1 2NO 81207 81204 81203

2NC 81257 81254 81253

1NO+1NC 81057 81054 81053

3 2 3NO 81307 81304 81303

4 2 4NO 81407 81404 81403

4NC 81047 81044 81043

2NO+2NC 81857 81854 81853

32A (Ith 40A) 1 1 1NO 81507 81504 81503

2 1 2NO 81607 81604 81603

4 2 4NO 81807 81804 81803

C83 CONTACTORS (DC=AC - Front handle)

Switching capacity



25A 1 1 1NO 83107 83104 83103

2 1 2NO 83207 83204 83203

2NC 83257 83254 83253

1NO+1NC 83057 83054 83053

3 2 3NO 83307 83304 83303

4 2 4NO 83407 83404 83403

4NC 83047 83044 83043

2NO+2NC 83857 83854 83853

32A (Ith 40A) 1 1 1NO 83507 83504 83503

2 1 2NO 83607 83604 83603

4 2 4NO 83807 83804 83803

C86 CONTACTORS (DC=½ AC - Front handle)

Switching capacity


230VAC/115VDC 48VAC/24VDC 24VAC/12VDC 12VAC/6VDC

25A 1 1 1NO 86107 86105 86104 86103

2 1 2NO 86207 86205 86204 86203

2NC 86257 86255 86254 86253

1NO+1NC 86057 86055 86054 86053

3 2 3NO 86307 86305 86304 86303

4 2 4NO 86407 86405 86404 86403

4NC 86047 86045 86044 86043

2NO+2NC 86857 86855 86854 86853

32A (Ith 40A) 1 1 1NO 86507 86505 86504 86503

2 1 2NO 86607 86605 86604 86603

4 2 4NO 86807 86805 86804 86803

MODUL+ 13

Override contactors

Low consumption contactors with a 3-position front switch which allows permanent on and off state of the contacts.

Front switch positions

- Ordinary NO or NC contacts :

Stop Contacts permanently open

AUTO Normal operation

Perm. Contacts permanently closed

- Combined NO + NC contacts :

A NC contacts permanently closed

AUTO Normal operation

B NO contacts permanently open


2 and 4-pole 25A & 32A (Ith 40A) silent contactors

Contacts : NO and 1NO+1NC

3-position front-panel switch (operable with a screwdriver)

DC coil which ensure full silent operation and increased electrical life, and allows bothAC or DC supply voltages.

Command voltages: 230/240VAC, 24VAC/VDC, 12VAC/VDC.

Other characteristics identical to C8x contactors


Products codes

Switching capacity



25A 2 1 2NO 82207 82204 82203

1NO+1NC 82057 82054 82053

4 2 4NO 82407 82404 82403

2NO+2NC 82857 82854 82853

32A (Ith 40A) 2 1 2NO 82607 82604 82603

4 2 4NO 82807 82804 82803

MODUL+ 14

Silent Day/Night contactors

Low consumption and silent contactors with a 3-position selector on the front which allows permanent on and off switchingof the appliance.

To take advantage of the double tariff applied by the major energy supply companies.

Usage : heating, water boilers, washing machines, ...

Front selector positions

Stop All appliances are permanently switched off

AUTO Normal position (automatic switching on of the appliances during low-tariffhours)

ON All appliances are switched on. The handle will come back to AUTOposition at the next tariff change


2 and 4-pole 25A & 32A (Ith 40A) silent day/night contactors

Contacts : NO

3-position selector on the front

DC coil which ensures full silent operation and increased electrical life, and allows bothAC or DC supply voltages.

Electrical life : over 400 000 operations

Command voltages : 230/240VAC

Front indicator showing actual position of the contacts


Sealable clamping terminals, with unlosable screws


Up to 2 CX auxiliary contacts blocks (1 only for 4-pole version)


Products codes

Switching capacity

Pole Width Contacts Product code

25A 2 1 2NO 82207

4 2 4NO 82407

32A (Ith 40A) 2 1 2NO 82607

4 2 4NO 82807

MODUL+ 15

R54 Low consumption Installation Relays

For remote control of circuits up to 16A

The range includes a wide choice of equipment all having a very low consumption of the coil and an electrical life particularlyhigh.


1 to 4-pole 16A relays with a coil thermal loss < 3.5 VA

Contacts : NO, NO+NC, changeover

Electrical life at full load (AC-1): 300 000 operations

Galvanic insulation between all terminals: 4 000 V

Front handle for manual operation on motor devices, showing actual position of thecontacts


Sealable clamping terminals(Max 10mm²)

Switching capacity AC1 : 16A - 250/400VAC

Dual command voltages AC or DC

CX blocks : up to 2 blocks (1 only for 4-pole devices)


Products codes


Command voltage

230VAC

115VDC

115VAC

48VDC

48VAC

24VDC

24VAC

12VDC

12VAC

6VDC8VAC

R54 relays 16A 1 1 1 NO 54507 54506 54505 54504 54503 54502

1 changeover 54157 54156 54155 54154 54153 54152

2 1 2 NO 54607 54606 54605 54604 54603 54602

1 NO + 1 NC 54657 54656 54655 54654 54653 54652

2 changeover 54257 54256 54255 54254 54253 54252

3 2 3 NO 54707 54706 54705 54704 54703 54702

3 changeover 54357 54356 54355 54354 54353 54352

4 2 4 NO 54807 54806 55805 54804 54803 54802

4 changeover 54457 54456 54455 54454 54453 54452

MODUL+ 16

Other Installation Relays

LV/VLV interface relays For changing over two independent circuits at different voltages.

For use in industrial and home automation.


Electrical life over 1 million operations


Command voltages : 230/240VAC or 24VAC/VDC

1 changeover contact

Galvanic insulation : 4 000 V

Light indicator of contact position

Conformity : EN 60947-4-1, CE, RoHS and REACH

Products codes 230/240VAC 5866724VAC/VDC 58664

RLD Long-life relays Very high performance 1-pole relay with very long-life (over 10 million operations).

For use in industrial and house automation.

The rectified coil of RLD relays ensures full silent operation and increased electrical life.



Command voltages : 230/240VAC (code 58057), 24VAC/VDC, 12VAC/VDC

1 changeover contact

Light indicator of contact position


Products codes 230/240VAC 5805724VAC/VDC 5805412VAC/VDC 58053

Multi-function security relay Mainly used as a security device for switching off individual house gaz boilers in casethe gaz-extractor stops.

3 functions in a only-one-module device : a 24VAC 16A silent relay, a switch for test,a light indicator of defect



Command voltages : 24VAC

Contact : 1 changeover

Possibility to wire a remote-alarm device.

Built in conformity with Gaz de France specifications


Product code: 58554

MODUL+ 17

Time delay relays : The functions

Action on energy supply

RF function : Delay to closing

Time-count starts when the device is powered. At the end of the time-lag,the position of the output changes (the NO contact closes). It comes backto its initial position (the NC contact closes) when the device isdisconnected.

RT function : Timing

Time-count starts and position of the output changes as soon as the deviceis powered (the NO contact closes). At the end of the time-lag, or if thedevice is disconnected, the output comes back to its initial position (the NCcontact closes).

RS function : Symmetrical blinking

The device being powered, the position of the output changes repetitivelyfor equal periods of time, adjustable by the front knob. Disconnecting thedevice immediately stops the blinking and resets the cycle.

RA function : Asymmetrical blinking

The device being powered, the position of the output changes repetitivelyfor periods of time, T1 and T2, of different duration each. Disconnecting thedevice immediately stops the blinking and resets the cycle.

Action on permanent order

RO function : Delay at opening

The device being powered, the closing of the command contact changes theposition of the output (the NO contact closes). The time-count starts at the openingof the command contact. A the end of the time-lag, or if the device isdisconnected, the output comes back to its initial position (the NC contact closes).

RI function : Impulse gauging

The device being powered, the closing of the command contact starts the time-count and changes the position of the output (the NO contact closes). A the endof the time-lag, or if the device is disconnected, the output comes back to its initialposition (the NC contact closes) independently from the command contactposition.

Action on pulse order

MN function : Staircase switch

The device being powered, an impulse on the local pushbutton changes theposition of the output (the NO contact closes) and starts the time-count. At the endof the time-lag, or if the device is disconnected, the output comes back to its initialposition (the NO contact opens). At any time, a new impulse restarts the time-count, without delay.

TT function : Time -delay impulse relay

The device being powered, an impulse on the local pushbutton changes theposition of the output (the NO contact closes) and starts the time-count. The outputcomes back to its initial position (the NO contact opens) at the end of the time-lag,or if the pushbutton is pressed before the end of the time-count, or if the device isdisconnected.

MODUL+ 18

Time-delay relays selection guide

Several time-relays are available :

- with programmable function and time-range

- one function and programmable time-range

- one function and one time-range

- one function and preset time-range

In addition, other time devices are available : staircase switch, warning dimmer switch, time-delay impulse relay.

Selection guide

DescriptionFunctions

RO RF RT RI RS RA

Functions

RO Delay at opening �

RF Delay to closing �

RT Timer �

RI Impulse gauging �

RS Symmetrical blinker �

RA Asymmetrical blinker �

Available devices

Function and time-scales both programmable

Time-range 0.1 sec / 60 min. - 4 scales 230V~ 59707

24V~/24V= 59704

30 sec. / 20 h. - 4 scales 230V~ 59777

24V~/24V= 59774

One function, programmable time-scales

Time-range 0.1 sec / 60 min. - 4 scales 230V~ 59717 59727

24V~/24V= 59714 59724

One function, one time-scale

Time-scale 0.1 sec. - 15 sec. 230V~ 59817 59827

24V~/24V= 59814 59824

0.1 sec. - 60 sec. 230V~ 59767

1 sec. - 60 sec. 230V~ 59787 59797 59737 59877 59867

24V~/24V= 59784 59794 59734 59874 59864

1 mn. - 60 mn. 230V~ 59887 59897 59837

24V~/24V= 59884 59894 59834

One function, preset time

Presetting Open 1sec. / closed 2sec. 230V~ 59757

MODUL+ 19

Programmable 16A time-delay relays

A patented system of interchangeable front covers allows the user to easily change thefunction and/or the time range.

The device comes with several front covers. The device is automatically programmedby selecting the one which corresponds to the desired function and/or time range andby just plugging it on the front of the device.

This feature offers many advantages :

. Easy use and operation,

. Direct reading of the working mode,

. Better and precise adjustment of the time lag,

. Possible change of function and/or time range at any time, without having to replacethe device.

The timer function is fulfilled by a CMOS-based electronic card which brings to thedevice the benefits of a high accuracy, a low consumption and small dimensions.

The switching function is fulfilled by a real 16A contactor, specifically designed toguarantee silent operation, high switching capacity and an astonishing long life.

As a consequence, the relay may be used in several applications, without need of anany additional relay or contactor.

Main features and characteristicsEach device has 4 time scales in each range :Range 0.1 sec. to 60 mn. :

Scales : 0,1 s. - 15s. / 1s. - 60s. / 5s. - 8mn / 1mn - 60mnRange 30 sec. to 20 hrs. :

Scales : 30s. - 5mn / 2mn - 20mn / 16mn - 160mn / 2h - 20hSwitching capacity AC1 : 16A - 250VACCommand voltages : 230/240VAC, 24VAC/VDCContact : 1 changeoverPossible use with a T55 impulse relay equipped with the permanent-order block ref.70910Continuous adjustment of the time lagFront cover to forbid unexpected change of the settingElectrical life at full load AC1 over 300 000 operationsClamping terminals, with unlosable screwMaximum cable cross-section : 10mm²Conform to IEC 669-2-3, CE, RoHS and REACH

3 types are available :

Multi functions relay

Functions : RF : Delay to closingRO : Delay at openingRT : Timer

Supplied with 12 front covers (3 functions with 4 time scales for each)

Symmetrical blinker

Function : RS : Symmetrical blinking

Supplied with 4 front covers (4 time scales)

Impulse gauging relay

Function : RI : Impulse gauging

Supplied with 4 front covers (4 time scales)

Products codes: see table page 18

MODUL+ 20

One-function time-delay relays

One-function non programmable time-delay relays with adjustable time-lag.

The “timing” function is fulfilled by a CMOS-based electronic card and the “switching”function by a real 16A electromechanical silent contactor, which allows to operate thedevice without need of an additional contactor or relay.

Benefits : accuracy, low consumption, small dimensions, silent operation, high switchingcapacity, long life, low cost.

Functions available RF (delay to closing)

RO (delay at opening)

RT (timer)

RS (symmetrical blinker)

RI (impulse gauging)

Time ranges Delay at opening : 1 sec. to 60 sec. and 1 mn. to 60 mn

Delay to closing : 1 sec. to 60 sec. and 1 mn. to 60 mn

Timer : 1 sec. to 60 sec. and 1 mn. to 60 mn

Symmetrical blinker : 0.1 to 15 sec and 1 sec to 60 sec

(other time ranges available on request)



Command voltages : 230/240VAC, 24VAC/VDC

Contact : 1 changeover

Continuous adjustment of the time lag

Front cover to forbid unexpected change of the setting

Electrical life at full load AC1 over 300 000 operations

Clamping terminals, with unlosable screw


Conformity to norm EN 60669-2-3, CE, RoHS and REACH

Products codes : see table page 18

Asymmetrical blinkers

The device being powered, the position of the output changes repetitively for periods oftime, T1 and T2, of different duration each. Disconnecting the device immediately stopsthe blinking and resets the cycle.

Blinking may also stopped by switching the front handle or by pressing a remotepushbutton which can be wired to the device.

Preset blinker

The open and closed periods are fixed and preset. Open : 1 sec. - Closed : 2 sec.

Adjustable asymmetrical blinker

Open and closed periods are adjustable independently, by the two front knobs. Timerange : 0.1 sec. to 60 sec. (other range available upon request)


Command voltage 230VAC

Static output contact 1A - 250VAC

Clamping terminals, with unlosable screws


Conformity to norm EN 60669-2-3, CE, RoHS and REACH


MODUL+ 21

Staircase switch 3500W

Unique staircase switch with a full 16A electromechanical contact and an electronic timer system

The timer function is fulfilled by a CMOS-based electronic circuit, resulting in small dimensions, high accuracy and lowconsumption of the device.

The switching function is fulfilled by a real contactor, specifically designed to guarantee a silent operation, a high switchingcapacity and an astonishing long life, with both incandescent and fluorescent lamps.

Benefits : - Very high switching capacity : 3500W for incandescence and fluorescence DUO compensated

- Uncommon long electrical life, over 2 million operations

- Totally resistant to blocked pushbuttons (i.e. anti-vandal device)

Available with the 1-module housing 69003 for wall-mounting

May be combined with the warning dimmer switch 59327 for light-out notification

May be parallel wired to a programmer unit or a time switch for a permanent lighting during some hours in the day


1 NO contact

Nominal rating : 16A - 250VAC

Switching capacity :

incandescence 3500Wfluorescence 3500VA with serial compensation

2500VA with parallel compensation

Command voltages : 230VAC 50/60Hz

Over 50mA luminous pushbuttons without compensation

Electrical life, with a load of 1200W : 2 million operations

Time lag adjustable from 30sec. to 15 mn.

Instant reset (no delay before reset)

3-position switch handle on the front : Automatic, Stop, Permanent

Allows 3-wire and 4-wire installation






Warning dimmer 3500W switch

Light-out notification device to be combined with the staircase switch ref. 59317

At the end of the time delay of the staircase switch, it reduces the light by 50% for a time period adjustable from 20 sec. to40 sec.



Command voltage : 230VAC 50/60Hz

Switching capacity : 3500 W

Time adjustable from 20sec. to 40sec. by a potentiometer on the front

Allows 3-wire and 4-wire installation



To be used with incandescent lamps only


MODUL+ 22

Time-delay impulse relay

Impulse relay with CMOS timer which allows automatic opening of the contact after an adjustable period of time, if the relayhas not been switched off manually in the mean time.

A first action on the pushbutton closes the contact, which will remain closed up to the end of the time lag, unless a new actionon the pushbutton opens it.

For example, in a lighting installation, and contrary to a staircase switch, an action on the pushbutton during the time delaywill switch off the light.

A front lever switch allows to neutralize the timer; the device will then work as a standard impulse relay.


1 NO contact


Switching capacity :

incandescence 3500W

fluorescence 3500VA with DUO compensation

2500VA with parallel compensation

Command voltages : 230VAC 50/60Hz

Over 20mA luminous pushbuttons without compensation

Time lag adjustable continuously from 1 to 60 mn.

Electrical life, with a load of 1200W : 2 million operations






MODUL+ 23

Bells and buzzers

In addition to their usual installation in housing and buildings, their unique potential for a 100% ED use during long periodsof time (12 hours) without alteration of the sound make them suitable for any security and alarm application.

Use of buzzer and bell together gives benefit of 2 signals with different sounds.

The 8-12VAC version allows the use of low cost transformer in housing installation.


Command voltages : 230VAC, 24VAC, 12VAC, 8-12VAC

Max. permanent working time : 12 hrs. (except for 8-12VAC types : 15mn.)

1 DIN-module wide

Consumption : 8-12VAC version: 8VAC : 2.5VA, 12 VAC : 6.5VA

Other versions: 4.5VA

Sound level : Bells : 77dBA - Buzzers : 75 dBA


Clamping screw terminals (max..cable cross-section 10mm²), unlosable screw

Products codes

Description WidthCommand voltage

230VAC 24VAC 12VAC 8-12VAC

Bells 1 66625 66623 66627 66629

Buzzers 1 66626 66624 66628 66639

MODUL+ 24

Accessories

Sealable housing

Sealable housing for 1 DIN-module devices

Allows installation of a DIN-rail device out of the main board (relay, staircase switch,MCB, switch, ...)

The cover is fixed just by clipping it on the holder without need of a screw

Easy opening with the blade of a screwdriver

Direct sealing on the housing, without additional accessory


Spacer

To be placed on both side of a DIN-rail device to avoid overheating which may occurwhen ambient temperature is over 30°C or when several devices are side by side on thesame rail.

Necessary with impulse relays (except T67 type), relays and contactors whenever theirnormal operating cycle integrates a permanent coil working.

Product code: 56932

Sealing caps

To seal load terminals and/or coil terminals of the motor devices and the main contactblocks.

Compatible with all impulse relays series (T49, T55, T67, T70, T71), all contactorsseries (C8x, C82, C87) and R54 relays.

Product code: 56951

surface-mounting

impulse relays

T41 silent miniature impulse relays 26

T43 very-long life silent impulse relays 27

26

T41 silent miniature impulse relays

Silent 1-pole surface-mounting type miniature impulse relays, for recessing mounting, panel mounting or DIN-rail mounting.

Several mounting possibilities :

. in junction box, in the ceiling for example,

. in flush round box Ø 60mm, after cutting the fixing straps,

. on panel, with 2 screws (not supplied)

. on DIN-rail, with the clip ref. 41930

The design of the device guarantees a silent operation allowing its use in bedrooms(houses, hotels, hospitals,...)



Dual command voltages AC and DC

Contact : 1NO

Width : 1½ DIN-module


Electrical life over 400 000 operations

Tunnel type terminals (max. cable cross-section 6mm²), unlosable screws


Products codes

Description In Width Contact Version 12V~7.5V=

24V~14V=

48V~28V=

230V~127V=

T41 impulse relays 10A 1½ 1 NO No DIN-rail clip 41053 41054 41055 41057

With DIN-rail clip 41153 41154 41155 41157

DIN-rail fixing clip 41930

27

T43 very-long life silent impulse relays

Very silent surface-mounting type impulse relays ideal for installation in houses, hotels, hospitals...

Their remarkably long electrical life - over 2 million operations at full load - makes them suitable for use in automation andindustry as well.

Two types are available : a fix type (fixing by screws) and a plug-in type (by fixing onbase ref. 43911).

Several mounting possibilities : in flush boxes, on panel, on DIN-rail with 2 clipsref.43930

Removable partition and central command installations

T43 impulse relays offer a very simple and adequate solution for light installation inremovable partition office buildings, with the possibility of central command and groupcommands.

The plug-in devices offer the great advantage to allow changes in the partitions and inthe lighting command points at any time without having to make any change to the initialwiring.



Contact : 1 and 2 NO, or 1 and 2 changeover

Dual command voltages AC and DC


Electrical life over 2 million operations

Tunnel type terminals (6mm²), unlosable screws


Products codes

Description Contacts 12V~6V=

24V~12V=

48V~24V=

230V~110V=

Standard 10A Impulse relays

Srews fixing type 1 contact 43103 43104 43105 43107

1 changeover 43153 43154 43155 43157

2 contacts 43203 43204 43205 43207

2 changeover 43253 43254 43255 43257

Plug-in type 2 changeover 43453 43454 43455 43457

Base for plug-in types 43911

Clip for DIN-rail mounting (Order 2 clips per relay) 43930

Removable partition or central command installations

Impulse relays Type S 2 changeover 43454 43457

Type S1 1 changeover 43854 43857

Type S2 1 contact 43864 43867

Shunt device Type SH 43904

Bases For impulse relays 43911

For shunt 43914

Clip for DIN-rail mounting (Order 2 clips per relay) 43930

Multi-level grouping device (page 9) 70900

28TABLE 1 : TECHNICAL SPECIFICATIONS - STANDARD IMPULSE RELAYS

T55 T49 T6716A 32A 16A 16A

Rated current (according to EN 60669-2-2)250VAC (1 & 2 pole) / 400VAC (3 & 4 pole) A 16 32 16 16

Direct Current (at 30 VDC) A 16 16 16 16

Number of poles 1→ 4 1→ 4 2 1→ 4

Number of contactsMotor devices NO 1 - 2 1 - 2 2 1→ 4

Changeover ("m") 1 - 2 - - 1→ 4

NO + NC 1+1 - - 1+1

Main-contacts blocks NO 2 - - -

Changeover ("m") 2 - - -

NO + NC 1+1 - - -

Width (in 17.6mm DIN module)1P & 2P Mod. 1 1 1 1

3P & 4P Mod. 2 2 - 2

Coil specificationsSupply voltage : DC/AC ratio (Note 1) 0.5 : 1 0.5 : 1 0,5 : 1 0.5 : 1

Supply voltage range (in % of Un) % 90-110 90-110 90-110 90-110

AC pick-up power 1P & 2P VA 14.5 16.5 14,5 4.8

3P & 4P VA 14.5 16.5 - 8.0

AC power loss 1P & 2P VA 11.0 11.5 11.0 3.2

3P & 4P VA 11.0 11.5 - 6.0

1P & 2P W 7.5 8.0 7,5 2.9

3P & 4P W 7.5 8.0 - 5.4

Maximum coil holding voltage time Note 2 Note 2 Note 2 Unlimited

Galvanic insulationBetween load terminals and coil terminals V 4 000 4000 4000 4000

Between different pole terminals V 4 000 4000 4000 4000

Impulse timesMinimum impulse time Under Un sec. 0.050 0.100 0.050 0.050

Under 90% Un sec. 0.100 0.100 0.100 0.100

Minimum time between impulses sec. 0.150 0.150 0.150 0.150

Maximum number of impulses per mn 250 200 250 250

Lifetime (in number of operations) (Note 3)Electrical at full load (in AC-1) 400 000 300 000 300 000 200 000

Mechanical 2 000 000 2 000 000 2 000 000 1 000 000

Load specificationsMaximum load AC-1 per phase A 20 32 20 20

Maximum load DC (30VDC) A 16 16 16 16

Minimum load per phase (under 5VDC) W 2 2 2 2

Short circuit fuse protection A 20 32 20 20

Maximum lamp load (103 operations/h)

Incandesc. & hallogen (40 to 200 W lamps) W 3 000 4 000 3 000 3 000

Fluorescence, compensated (cos ϕ =0.9)Serial VA 3 000 4 000 3 000 3 000

Parallel compens. VA 2 500 3 200 2 500 2 500

Fluoresc., non compensated (cos ϕ =0.5) VA 1 800 2 200 1 800 1 800

Maximum number of push-buttonsNon-illuminated push-buttons Unlimited Unlimited Unlimited Unlimited

Luminous push-buttons (0.6mA):3 terminals Unlimited Unlimited Unlimited Unlimited

2 terminals Without compensator 8 8 8 6

1 compensator 55017 18 18 18 15

2 compensators 55017 45 45 45 38

General specificationsDual command voltage coil Yes Yes Yes Yes

MCT Power-contact add-on Yes Yes No No

CX Auxiliary-contact add-on Yes Yes No Yes

Spacer required (Note 2) Yes Yes Yes No

2-position Din rail lock Yes Yes Yes Yes

2-position handle Yes Yes No Yes

Indicator of contact position (by the front handle) Yes Yes Yes Yes

Circuit indicator (label) Yes Yes Yes Yes

Clamping terminals Yes Yes Yes Yes

Unlosable screws Yes Yes Yes Yes

Sealable terminals (coil and load) Yes Yes Yes Yes

Min./Max.Ø for cable cross section (coil and load) mm² 1.5 / 10 1.5 / 10 1.5 / 10 1.5 / 10

Maximum torque on terminal screws Nm 1 1 1 1

Min./Max. ambient T° at installation point °C -20 / +45 -20 / +45 -20 / +45 -20 / +45

1 For all impulse relays, DC supply voltage = AC supply voltage x DC/AC ratio, except for 115VAC (48 VDC) and 8V (AC only)

2

3 1 cycle = 2 operations per pole (closing + opening)

Specifications Unit

Whenever the normal use of the impulse relay integrates a permanent coil working, use of a spacer is required on both sides. Make sure that

the duty factor allows the device to come back to the ambient temperature (not required for T67)

DC pick-up power and power

loss

29TABLE 2 : TECHNICAL SPECIFICATIONS - IMPULSE RELAYS WITH INTEGRATED CENTRAL COMMAND

T70 T7116A 32A 16A 32A

Rated current (according to EN 60669-2-2)

250VAC (1 & 2 pole) / 400VAC (3 & 4 pole) A 16 32 16 32

Direct Current (at 30 VDC) A 16 16 16 16

Number of pole 1→ 3 1→ 3 1→ 3 1→ 3

Number of contacts NO 1→ 3 1→ 3 - 1→ 3

Changeover ("m") 1→ 3 - 1→ 3 -

Width (in 17.6mm DIN modules)

1 pole Mod. 1 1 2 2

2 poles Mod. 1½ 1½ 2 2

3 poles Mod. 2 2 2 2

Coil specifications

Supply voltage : DC/AC ratio Local command 0.5 : 1 0.5 : 1 0.5 : 1 0.5 : 1

(Note1) Central command 0.5 : 1 0.5 : 1 1 : 1 1 : 1


AC pick-up power Local command VA 11.0 14.5 14.5 16.5

Central command VA 11.0 14.5 12.0 12.0

AC power loss Local command VA 11.0 14.5 11.0 11.0

Central command VA 11.0 14.5 12.0 12.0

Local command W 7.5 8.0 7.5 8.0

Central command W 7.5 8.0 12.0 12.0

Maximum coil holding voltage time Note 2 Note 2 Note 2 Note 2



Impulse times

Minimum impulse time Under Un sec. 0.100 0.100 0.100 0.100

Under 90% Un sec. 0.100 0.100 0.100 0.100

Minimum time between impulses sec. 0.150 0.150 0.150 0.150

Maximum number of impulses per mn 250 200 250 200

Lifetime (in number of operations) (Note 3)

Electrical at full load (in AC-1) (Note 4) 400 000 300 000 400 000 300 000

Mechanical 2 000 000 2 000 000 2 000 000 2 000 000

Load specifications

Maximum load AC-1 per phase A 20 32 20 32

Maximum load DC (30VDC) A 16 16 16 16

Minimum load per phase (under 5VDC) W 2 2 2 2



Incandesc. & hallogen (40 to 200 W lamps) W 3 000 4 000 3 000 4 000

Fluorescence, compensated (cos ϕ =0.9)

Serial VA 3 000 4 000 3 000 4 000

Parallel compens. VA 2 500 3 200 2 500 3 200

Fluoresc., non compensated (cos ϕ =0.5) VA 1 800 2 200 1 800 2 200

Maximum number of push-buttons

Non-illuminated push-buttons Unlimited Unlimited Unlimited Unlimited

Luminous push-buttons (0.6mA):

3 terminals Unlimited Unlimited Unlimited Unlimited

2 terminals Without compensator 8 8 8 8

1 compensator 55017 27 27 18 18

2 compensators 55017 43 43 45 45

General specifications

Dual command voltage coil Yes Yes Yes Yes

MCT Power-contact add-on No No No No

CX Auxiliary-contact add-on Yes Yes Yes Yes

Need for spacer (Note 2) Yes Yes Yes Yes


2-position handle Yes Yes Yes Yes

Indicator of contact position (by the front handle) Yes Yes Yes Yes





Min./Max.Ø for cable section Coil and load (1 & 3P) mm² 1.5 / 10 1.5 / 10 1.5 / 10 1.5 / 10

Load 2P mm² 1.5 / 6 1.5 / 10 1.5 / 10 1.5 / 10



1 For all impulse relays, DC supply voltage = AC supply voltage x DC/AC ratio, except for 115VAC (48 VDC)

2


4 For any central command installation, a PLS SG module per phase must be installed in order to protect the coils against overvoltages

Unit

DC pick-up power and power

loss

Whenever the normal use of the impulse relay integrates a permanent coil working, use of a spacer is required on both sides. Make sure that

the duty factor allows the device to come back to the ambient temperature

Specifications

30TABLE 3 : TECHNICAL SPECIFICATIONS - CONTCTORSC81 - C82 - C83 - C87 C80 - C86

25A 40A 25A 40A

Rated current (EN 60 947-4-1) - In 250/400VAC A 25 A 32 A 25 A 32 A

Nominal thermic current Ith A 25 A 40 A 25 A 40 A

Number of poles 1 -> 4 1 -> 4 1 -> 4 1 -> 4

Number of contactsNO 1→ 4 1→ 4 1→ 4 1→ 4

NO + NC 1+1/2+2 - 1+1/2+2 -

NC 2 - 4 - 2 - 4 -

Width (in 17.6mm DIN module)1 pole and 2 poles Mod 1 1 1 1

3 poles and 4 poles Mod 2 2 2 2

Coil specificationsSupply voltage : DC/AC ratio (Note 1) 1 : 1 1 : 1 0,5 : 1 0.5 : 1

Supply voltage range (in % of Un) % 85 - 110 85 - 110 85 - 110 85 - 110

AC pick-up power 1 & 2 P VA 2.3 2.3 3.4 3.4

3 & 4 P VA 4.5 4.5 6.7 6.7

AC power loss 1 & 2 P VA 2.3 2.3 1.8 1.8

3 & 4 P VA 4.5 4.5 3.4 3.4

1 & 2 P W 2.1 2.1 2.1 2.1

3 & 4 P W 3.9 3.9 3.9 3.9

Maximum coil holding voltage time Unlimited Unlimited Unlimited Unlimited



Lifetime (in number of operations) (Note 2)Electrical (at full load AC-1) 400 000 300 000 400 000 300 000

Mechanical 2 000 000 2 000 000 2 000 000 2 000 000

Load specifications (per phase)Maximum load AC-1 1 & 2 P (250 VAC) kW 4.5 7.5 4.5 7.5

3 & 4 P (400 VAC) kW 13.5 22.0 13.5 22.0

Maximum load AC-5b 250VAC KW 2.5 2.5 2.5 2.5


Maximum load AC-3 250VAC KW 2.2 2.2 2.2 2.2

400VAC KW 4.0 4.0 4.0 4.0

Minimum load per phase (under 5V) W 2.0 2.0 2.0 2.0

Short circuit load protection A 25 32 25 32

Maximum peak current (Ieff)

Single phase (250 VAC cos ϕ =0,95) At closing A 60 60 60 60

At opening A 90 90 90 90

3-phase (400 VAC cos ϕ = 0,65) At closing A 90 90 90 90

At opening A 75 75 75 75

Contact bounce time at closing Sec < 0.007 < 0.007 < 0.007 < 0.007

Operate and release time (bounce time incl.)Pick-up time (from 0 to Un) NO contacts Sec < 0.035 < 0.035 < 0.035 < 0.035

NC contacts Sec < 0.020 - < 0.020 -

Drop-out time (from Un to 0) NO contacts Sec < 0.040 < 0.040 < 0.040 < 0.040

NC contacts Sec < 0.050 - < 0.050 -

Maximum lamp loadIncandescent and hallogen 230V lamps W 3 000 4 000 3 000 4 000

Fluorescent lamps - Twin lamps VA 3 000 4 000 3 000 4 000

Fluorescent lamps - Parallel p.f. correction VA 700 800 700 800

Fluorescent lamps - P.f. uncorrected VA 1 400 2 200 1 400 2 200

General specificationsDual command voltage coil Yes Yes Yes Yes

Silent in operation Yes Yes Yes Yes

Spacer required No No No No

CX Auxiliary-contact add-on Yes Yes Yes Yes

2-position DIN rail locker Yes Yes Yes Yes

Signal indicator of energized coil Yes Yes Yes Yes

Indicator of contact position (by the front handle) on C83 on C83 on C86 on C86

Permanent ON/OFF on C82 & C87 on C82 & C87 - -


Clamping terminals, unlosable screws Yes Yes Yes Yes


Min./Max.Ø for cable cross section (coil and load) mm² 1.5 - 10 1.5 - 10 1.5 - 10 1.5 - 10



1 DC supply voltage = AC supply voltage x DC/AC ratio


UnitSpecifications

DC pick-up power and power loss

31TABLE 4 : TECHNICAL SPECIFICATIONS - INSTALLATION RELAYS

Specifications Unit R54 LV/VLV RLD Security relRated current (according to EN 60947-4-1)

250VAC (1 & 2 pole) / 400VAC (3 & 4 pole) A 16 5 10 16

Nominal thermic current Ith A 16 5 10 16

Number of pole 1→ 4 1 1 1

ContactsNO 1→ 4 - - -

Changeover ("µ" contacts) 1→ 4 1 1 1

NO + NC 1+1 / 2+2 - - -

Width (in 17.6mm DIN module)1 pole and 2 poles Mod. 1 1 1 1

3 poles and 4 poles Mod. 2 - - -

Coil specificationsSupply voltage : DC/AC ratio (Note 1) 0.5 : 1 1 : 1 1 : 1 -


Coil pick-up power 1 & 2-P VA 3.4 2.2 2.2 2.2

3 & 4-P VA 6.7 - - -

Coil power loss - AC 1 & 2-P VA 1.8 2.2 2.2 2.2

3 & 4-P VA 3.4 - - -

Coil power loss - DC 1 & 2-P W 2.1 1.5 1.2 -

3 & 4-P W 3.9 - - -

Maximum coil holding voltage time Unlimited Unlimited Unlimited Unlimited

Galvanic insulationBetween load terminals and coil terminals V 4 000 4 000 4 000 4 000

Between different pole terminals V 4 000 4 000 4 000 4 000

Contact bounce time at closing sec. <0.010 < 0.003 < 0.003 < 0.003

Operate and release time (bounce time incl.)Pick-up time (from 0 to Un) NO contacts sec. < 0.040 < 0.020 < 0.020 < 0.025

NC contacts sec. < 0.020 < 0.015 < 0.015 < 0.025

Drop-out time (from Un to 0) NO contacts sec. < 0.050 < 0.025 < 0.025 < 0.030

NC contacts sec. < 0.050 < 0.025 < 0.025 < 0.030

Maximum peak current (Ieff)

Single phase (250 VAC cos ϕ =0,95) At closing A 45 100 100 100

At opening A 75 100 100 100

3-phase (400 VAC cos ϕ = 0,65) At closing A 60 - - -

At opening A 60 - - -

Lifetime (in number of operations) (Note 2)Electrical (at full load AC-1) 300 000 1 000 000 10 000 000 1 000 000

Mechanical 2 000 000 10 000 000 10 000 000 10 000 000

Load specifications per phaseMaximum load AC-1 1 & 2P KW 3.0 1.2 2.5 3.5

3 & 4P KW 8.5 - - -


Maximum load AC-7b 250VAC KW 0.9 - - -

Maximum load AC-3 250VAC KW 1.5 - - -

400VAC KW 2.2 - - -

Minimum load (under 5V) W 2.0 2.0 2.0 2.0



Incandescent and hallogen 230V lamps W 1 800 1 200 2 300 3 500

Fluorescence, compensated (cos ϕ =0.9)Serial VA 1 800 1 200 2 300 3 500

Parallel compens. VA 500 2 500

Fluoresc., non compensated (cos ϕ =0.5) VA 900

General specificationsDual command voltage coil Yes Yes Yes No

CX Auxiliary-contact add-on Yes No No No

Need for spacer No No No No


Front handle for manual operation Yes No No Yes

Indicator of contact position Yes No Yes No



Sealable terminals (coil and load) Yes No No No

Min./Max.Ø for cable cross section (coil and load) mm² 1.5 / 10 1.5 / 10 1.5 / 10 1.5 / 10

Maximum torque on terminals Nm 1 1 1 1


1 DC supply voltage = AC supply voltage x DC/AC ratio, except for 115VAC relays (48 VDC)


32TABLE 5 : TECHNICHAL SPECIFICATIONS - TIME-RELAYSStaircase

switch

Time-del.

imp.relayDimmer

Asym.

Blinker

Other time

relays

Unit 59317 59349 59327 59767 Various

Rated current (according to IEC 669-2-3) A 16 16 16 1 (static) 16

Width (in number of DIN-modules) 1 1 1 1 1

Contacts

NO 1 1 1 - -

Changeover - - - - 1

Static input - - - 1 -

Time range

1 function 30s / 15mn 1mn / 60mn 20s / 40s 0.1s./ 60s. 1s / 60mn

Multifunction 0.1s. / 20h.

Supply voltage

230/240V - 50/60 Hz x x x x x

24VAC/24VDC - - - - x

Supply voltage range (in % of Un) % 90-110 90-110 90-110 90-110 90-110

Rated power consumption

Closed circuit current 230V VA 1.5 1.5 - 4.0 1.5

24V VA - - - - 0.2

230V VA 4.0 4.0 4.0 4.0 4.0

24V VA - - - - 2.0

Light types

Incandescent lamps Yes Yes Yes Yes Yes

Fluorescent lamps Yes Yes No Yes Yes

Switching capacity

AC-5b Incandescent lamps (40 to 200 W lamps) W 3 500 3 500 3 500 2 300 2 300

Fluorescence, compensated (cos ϕ =0.9)

Serial compensation W 3 500 3 500 N/A - 2 300

Parallel compensation VA 2 500 2 500 N/A - 1 000

Inductive load (cos ϕ =0.5) 10A 10A - 230W 10A

Load AC-7b W - 900 - 900

Lifetime (in number of operations) (Note 1)

Electrical (AC-1) at 1.200 W 2 000 000 2 000 000 2 000 000 2 000 000 2 000 000

at full load 300 000 1 000 000 300 000 1 000 000 300 000

Mechanical 10 000 000 10 000 000 10 000 000 10 000 000 10 000 000

Max. number of pushbuttons

Non-illuminated pushbuttons Unlimited Unlimited Unlimited - -

Luminous push-buttons (0.6mA):

3 terminals Unlimited Unlimited Unlimited - -

2 terminals Without compensator 83 39 83 - -

1 compensator 300 45 300 - -

2 compensators 600 59 600 - -

General specifications

Very silent operations Yes Yes Yes Yes Yes

Setting accuracy - Full range % +/- 15 +/- 15 +/- 15 +/- 15 +/- 15

3-wire and 4-wire installation Yes Yes Yes - -

Resistent to blocked pushbuttons Yes Yes Yes - -

Continuously adjustable time-lag Yes Yes Yes Yes Yes

Manual switching (number of positions) 3 2 - - -

Front switch-off lever Yes Yes - Yes No

Clamping screw terminals, unlosable screws Yes Yes Yes Yes Yes

Min./Max.Ø for cable cross section (coil and load) mm² 1.5 / 10 1.5 / 10 1.5 / 10 1.5 / 10 1.5 / 10

Maximum torque on terminals N x m 1 1 1 1 1

Ambient T° at installation point (min./max. ) °C -20 / +45 -20 / +45 -20 / +45 -20 / +45 -20 / +45


Specifications

AC pick-up power

and power loss

33TABLE 6 : TECHNICHAL SPECIFICATIONS - BELLS & BUZZERS

Specifications Unit Value

Command voltages VAC 230, 12, 8-12

Rated power consumption

230VAC and 12VAC types VA 4.5

8-12VAC type : 8 VAC VA 2.5

12VAC VA 6.5

Sound level Bells dBA 77

Buzzers dBA 75

Maximum permanent working time

230VAC and 12VAC types H 12

8-12VAC type H 0.25

Width (in 17.6mm DIN modules) 1

Other specifications

Clamping terminals Yes

Unlosable screws Yes

Cable cross section (Ø min/max) mm² 1.5 / 10

Maximum torque on terminals Nm 1

Min./Max. ambient T° at installation point °C -20 / +45

TABLE 7 : TECHNICHAL SPECIFICATIONS - CX AUXILIARY CONTACTS BLOCKS

Specifications Unit Value

Rated current (250 VAC) A 5

Width (in 17.6mm DIN modules) Mod ½

Number of contacts 1 NO + 1 NC 2

2 NO 2

2 NC 2

Possible use with T55, T67, T70, T71 impulse relays Yes

C8x, C82, C87 contactors Yes

R54 installation relays Yes

Other specifications

Clamping terminals Yes

Unlosable screws Yes

Cable cross section (Ø min/max) mm² 1,5 - 6

Maximum torque on terminals Nm 1

Min./Max. ambient T° at installation point °C -20 / +45

TABLE 8 : USE OF THE COMPENSATING DEVICE 55017 WITH LUMINOUS PUSHBUTTONS

To be use with 230VAC coils only

Number of 55017

Devices None 1 2

Impulse relays series T41 6 30 60

T43 7 40 80

T55 8 18 45

T70 8 27 43

T71 8 18 45

Time-delay relays Staircase switch 83 300 600

T59 Time-delay impulse relay 39 45 59

Values applicable for 0.6mA pushbuttons lamps

Documents

351sentation anglais 2012.wpd) - ELECTROBITS files/Short_form_control_dev_EN 2012.pdf · Important notice : All our DIN-rail devices are available in 2 dimensions (58 or 60 mm, from