version: 4.1 90078E.indd�

Protect Circuit protection

C60N circuit breakers0 B, C and D curvesIEC 60898: 6000 A , IEC 60947-2: 10 kA

FunctionThe circuit-breakers combine the following functions: protection of circuits against short-circuit currentsprotection of circuits against overload currentscontrolisolationprotection of persons against indirect contact with TN and IT neutral systems.

C60N circuit breakers are used in the tertiary and industrial sectors.

Tripping curvesB curveWhen the short-circuit currents are weak (generators, long cables).

Power circuit:ratings: 1 to 63 A set at 30 °Ctripping curve: the magnetic trip units operate between 3 and 5 In.

C curveCables feeding conventional loads.

Power circuit:ratings: 0.5 to 63 A set at 30 °Ctripping curve: the magnetic trip units operate between 5 and 10 In.

D curveLoads with high inrush currents (motors, transformers).

Power circuit:ratings: 0.5 to 63 A set at 40 °Ctripping curve: the magnetic trip units operate between 10 and 14 In.

Technical data according to IEC 60898Power circuit:voltage rating (Ue): 440 V ACbreaking capacity:according to IEC 60898, Icn ultimate breaking capacity (O-CO cycle):

Rating (A) Type Voltage (V) Breaking capacity Icn (A)0.5...63 1P �30/400 6000

�P, 3P, 3P+N, 4P 400 6000limitation class (IEC 60898): 3.

Technical data according to IEC 60947-2Power circuit:voltage rating (Ue): 440 V ACimpulse voltage (Uimp): 6 kVinsulation voltage (Ui): 500 V ACbreaking capacity:according to IEC 60947-�, Icu ultimate breaking capacity (O-CO cycle):

Rating (A) Type Voltage (V) Breaking capacity Icu (kA)0.5...63 1P �30...�40 10

400...415 3 (1)

�P, 3P, 3P+N, 4P �30...�40 20400...415 10

(1) Breaking capacity under 1 pole with IT isolated neutral system (case of double fault).

Generals technical dataFast closing: allows the high inrush currents of some loads to be better held.Isolation with positive break indication: opening is indicated by a green strip on the

device operating handle. This indicator shows opening contacts of all the poles.Number of cycles (O-C): �0000.Environment:tropicalisation: treatment � (relative humidity: 95 % at 55 °C) according to

IEC 60068-1weight (g):

Type 1P 2P 3P 4P1�0 �40 360 480

Connection: tunnel terminals for the following cables:16 mm� flexible or 25 mm� rigid up to �5 A ratings�5 mm� flexible or 35 mm� rigid for 3� to 63 A ratings.

bvvvvv

bvv

bvv

bvv

bvv-

v

bvvvv-

bb

bbv

v

bvv

24409

24591

24094

24027

24631

version: 4.1 90078E.indd 3

Protect Circuit protection

C60N circuit breakers0 B, C and D curvesIEC 60898: 6000 A , IEC 60947-2: 10 kA

Catalogue numbersType Rating (A) Width

in mod. of 9 mm

Quantity per batch

Catalogue number

B curve C curve1P

0.5 � 1� - 240671 � 1� 24045 24395� � 1� 24046 243963 � 1� 24047 243974 � 1� 24048 243986 � 1� 24049 2439910 � 1� 24050 2440116 � 1� 24051 24403�0 � 1� 24052 24404�5 � 1� 24053 244053� � 1� 24054 2440640 � 1� 24055 2440750 � 1� 24056 2440863 � 1� 24057 24409

2P0.5 4 6 - 240681 4 6 24071 24331� 4 6 24072 243323 4 6 24073 243334 4 6 24074 243346 4 6 24075 2433510 4 6 24076 2433616 4 6 24077 24337�0 4 6 24078 24338�5 4 6 24079 243393� 4 6 24080 2434040 4 6 24081 2434150 4 6 24082 2434263 4 6 24083 24343

3P0.5 6 4 - 240691 6 4 24084 24344� 6 4 24085 243453 6 4 24086 243464 6 4 24087 243476 6 4 24088 2434810 6 4 24089 2434916 6 4 24090 24350�0 6 4 24091 24351�5 6 4 24092 243523� 6 4 24093 2435340 6 4 24094 2435450 6 4 24095 2435563 6 4 24096 24356

3P + N4 8 3 24383 -6 8 3 24384 -10 8 3 24386 -13 8 3 24387 -15 8 3 24415 -16 8 3 24388 -�0 8 3 24389 -�5 8 3 24390 -3� 8 3 24391 -40 8 3 24392 -50 8 3 24393 -63 8 3 24394 -

4P0.5 8 3 - 240701 8 3 24097 24357� 8 3 24098 243583 8 3 24099 243594 8 3 24100 243606 8 3 24101 2436110 8 3 24102 2436216 8 3 24103 24363�0 8 3 24104 24364�5 8 3 24105 243653� 8 3 24106 2436640 8 3 24107 2436750 8 3 24108 2436863 8 3 24109 24369

version: 4.1 90078E.indd4

Protect Circuit protection

C60N circuit breakers0 B, C and D curvesIEC 60898: 6000 A , IEC 60947-2: 10 kA

Connection1

2

1

2

3

4

1

2

3

4

5

6

1P 2P 3P

1

2

3

4

5

6

7

8

3P + N 4P

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Protect Circuit protection

C60N circuit breakers0 D curveIEC 60947-2: 10 kA

Catalogue numbersType Rating (A) Width

in mod. of 9 mm

Quantity per batch

Catalogue numberD curve

1P0.5 � 1� 244931 � 1� 24565� � 1� 245663 � 1� 245674 � 1� 245686 � 1� 2456910 � 1� 2457116 � 1� 24572�0 � 1� 24573�5 � 1� 245743� � 1� 2457540 � 1� 2457650 � 1� 2457863 � 1� 24579

2P0.5 4 6 244941 4 6 24580� 4 6 245813 4 6 245824 4 6 245836 4 6 2458410 4 6 2458616 4 6 24587�0 4 6 24588�5 4 6 245893� 4 6 2459040 4 6 2459150 4 6 2459363 4 6 24594

3P0.5 6 4 244951 6 4 24595� 6 4 245963 6 4 245974 6 4 245986 6 4 2459910 6 4 2460116 6 4 24602�0 6 4 24603�5 6 4 246043� 6 4 2460540 6 4 2460650 6 4 2460863 6 4 24609

4P0.5 8 3 244961 8 3 24610� 8 3 246113 8 3 246124 8 3 246136 8 3 2461410 8 3 2461616 8 3 24617�0 8 3 24618�5 8 3 246193� 8 3 2462040 8 3 2462150 8 3 2462363 8 3 24624

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Protect Circuit protection

C60N circuit breakers0 D curveIEC 60947-2: 10 kA

Connection1

2

1

2

3

4

1

2

3

4

5

6

1P 2P 3P

1

2

3

4

5

6

7

8

4P

Additional informationVigi modules: page 90116Electrical auxiliaries: page 90142Accessories: page 91903Dimensions: page 90148Curves: page 90180