Schneider Electric Circuit Breaker - A9F79450

Schneider Electric Circuit Breaker - A9F79450
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Reference: E33W9
Brand: Schneider Electric
Mfr. Part: A9F79450

This iC60N circuit breaker has a visi-trip window. This signaling of shutdown due to a fault by a red mechanical status indicator is on the front of the automaton. The green strip on the switch of the Acti 9 iC60 circuit breaker ensures that the contacts are physically open and that work can be performed on the downstream circuit in complete safety. In addition, this Schneider Electric circuit breaker features a double clip for disassembly while the comb rail is still in place.

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Regular price
$142.77 USD
excl VAT

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Description
Specifications
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This Acti9 iC60N is a low voltage circuit breaker. This is a 4P circuit breaker with 4 protected poles. It has a nominal current of 50A and a C cut-off characteristic.

The cut-off capacity of this circuit breaker is 6000A at 400VAC according to standard EN/IEC 60898-1 (domestic standard) and 20kA at 220VAC to 240VAC according to standard EN/IEC 60947-2 (industrial standard).

This iC60N circuit breaker complies with both the domestic standard EN/IEC 60898-1 and the industrial standard EN/IEC 60947-2. This circuit breaker protects the power circuits against short circuit and overload currents.

The unique VisiTrip indicator shortens the search for the switched off (tripped) breaker by clearly marking it. The green indication of VisiSafe guarantees the physical opening of the contacts, so that maintenance can be carried out downstream. The quick cut-off mechanism extends the lifespan of this component.

This Schneider Electric circuit breaker has an electrical lifespan up to 10,000 cycles and a mechanical lifespan up to 20,000 cycles. The Ui assigned insulation voltage is 500VAC.

Its limitation class 3 (according to EN/IEC60898-1) reduces the costs for protecting the power circuit. It can be mounted on a DIN-rail for a modular installation. The width of this breaker is 4 modules of 18mm. The pollution degree is 3 and the overvoltage category is IV.

This product is executed in white color (RAL9003). The dimensions are 72mm (W) x 85mm (H) x 78.5mm (D). The weight is 0.5kg. According to standard IEC 60529, the degree of protection is IP20.

The degree of protection increases to IP40 when it is mounted in a modular enclosure with insulation class II. The operating temperature is between -35°C and 70°C. The storage temperature is between -40°C and 85°C.