MU-G15Three - Phase Submersible Pump Controllers

U 5M -G1

Technical Details for MU-G15 Star Delta Controller Ordering Details for MU-G15 Star Delta Controller

Features and Applications ofMU-G15 Submersible Pump Controller

MU-G15

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Protection from Single – PhasingProtection from Overload ConditionsProtection from Phase ReversalProtection from Phase Unbalance 55 V (+/-5 V)Proven & tested MK1 ContactorWideband coil operates from 65% to 110% of rated coil voltage (e.g. 360 V Coil operated from 234 V to 396 V)

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Indication of healthy supply indicationAuto Restart (with 30 sec ON Delay)Power ON & Pump ON indicationUnique Dual Volt-Ammeter & AmmeterEasy replacement of sparesTerminal block for easy termination

Features:

MU-G15 Star-Delta - 7.5 HP to 15 HP n

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Borewell submersible water pumpOpen well submersible water pump

Range Typical Applications :

6 - 10

9 - 14

CS94091POVO

CS94091POAO

Pump Ratingat 415 V, 3Ø, 50 Hz

WithRelay range

(A)

Std.Pkg.

(Nos.)

Catalogue No.

Type

HP kW

Coil Voltage360 V

Coil Voltage400/440 V

1

1

10

15

7.5

11

CS94091COVO

CS94091COAO

MU-G15

Star-Delta

Rating

Contactor

Overload Relay

Coil Voltage

Pick-up Voltage

Drop-off Voltage

Rated Insulation Voltage

Rated Operational Voltage

Service Temperature

Conformity to Standard

Degree of Protection

No. of full Start

Back-up Operation

Measurement Offered

Indicating Lamps

7.5 HP to 15 HP

MK1

MK1

360 V, 415 V

65% to 110% Uc

25% to 35% Uc

Ammeter

Voltmeter (with selector switch)

Supply ON (3-Phase)

Pump ON

690 V

415 V AC0-5 C to 55 C

IS/IEC60947-4-1

IP54

30 operations per hour

Type 2 with HF Fuses

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16 Sq.mm. with Lug

(Lugs provided inside

MU-G Controller)Terminal Capacity

Overall Dimensions MU-G15

Note: All Dimensions are in mm

40

8

400

350

8

4 Mounting HolesSuitable for M8

MU-G15

M -U G15

147

40

0

35

0

118.83.5