Circuit breaker ComPacT NSX250B, 25kA at 415VAC, TMD trip unit 250A, 3 poles 3d

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Description

Circuit breaker ComPacT NSX250B, 25kA at 415VAC, TMD trip unit 250A, 3 poles 3dThis ComPacT NSX250B is a complete 3P 3d fixed circuit breaker designed to optimize space and breaking capacity. It is an optimal choice for all standard and specific applications. The breaking capacity (Icu) is 25kA rms at 415VAC 50 60Hz. The operational voltage is 690VAC 50 60Hz. This product embeds a 250A rating thermal magnetic trip unit (TMD). TMD trip unit provides an adjustable thermal overload protection and a fixed magnetic protection. This 3

2A rated current and D tripping curve

Compact INS250-160 is a class II insulation level front-face device as per IEC 60664 standard

MasterPact NT is a range of circuit breakers for built-in power & energy metering

It is possible to independently lock the opening button and the closing button

Electrical endurance goes up to 15000 cycles

The rated short circuit breaking capacity goes up to 10000A at 230VAC to 400VAC conforming to EN/IEC 60898-1 standard and 10000A at 230VAC to 400VAC conforming to EN/IEC 60898-1 standard

2 M trip unit

375mm deep

a rated power up to 132kW (400V to 440V in supply line) and up to 220kW (400V to 440V in motor delta connection)

5HP (500V supply voltage) for applications requiring slight overload (up to 120%)

5kW/2HP for applications requiring significant overload (up to 150%)

108mm (W) x 137mm (H) x 80mm (D)

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