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Miniature Circuit Breaker

 

Brand: Schneider

Model: Acti9 

Part Number: A9F44310

Description

This Acti9 iC60N is a low-voltage miniature circuit breaker (MCB). It is a 3P circuit breaker with 3 protected poles, 10A rated current, and a C tripping curve. The rated short circuit breaking capacity goes up to 20kA at 220VAC to 240VAC conforming to EN/IEC 60947-2 standard and 6000A at 415VAC conforming to EN/IEC 60898-1 standard. It complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. This miniature circuit breaker protects circuits against short circuits and overload current. Its unique Visit rip indicator reduces intervention time by showing the faulty circuit.

 

Technical Data 

Network Frequency

50/60 Hz

[Ue] Rated Operational Voltage

400 V AC 50/60 Hz

Magnetic Tripping limit

8 x In +/- 20 %

[Ics] Rated Service Breaking Capacity

27 kA 75 % conforming to EN/IEC 60947-2 - 12...133 V AC 50/60 Hz
15 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz
7.5 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz
4.5 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz
6000 A 100 % conforming to EN/IEC 60898-1 - 415 V AC 50/60 Hz
15 kA 100 % conforming to EN/IEC 60947-2 - 100...133 V DC

Limitation class

3 conforming to EN/IEC 60947-2

Rated Insulation voltage

500 V AC 50/60 Hz

Rated Impulse withstand Voltage

6 kV conforming to EN/IEC 60947-2

Contact Position Indicator

Yes

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