Description

The PowerPACT H, J and L-frame circuit breakers are designed to protect electrical systems from damage due to overload and short circuits. H and J-frame circuit breakers are available with either thermal-magnetic or electronic Micrologic triggers. The currents of the thermal trip elements are calibrated at an ambient temperature of 40°C. According to the National Electric Code (NEC) and the Canadian Electrical Code, standard circuit breakers can only operate at up to 80% of their rated capacity. This PowerPACT J circuit breaker is 3-pole and has a power rating of 14kA/600V AC and a rated current of 250 A. It is a panel-mounted switch which meets the standards UL, IEC, CCC, CE and CSA. It has an electronic release, a LI function and an ABC phase connection. The dimensions of this circuit breaker are 104.6mm x 191mm x 127mm (WxHxT) and is designed for an ambient temperature of 40 °C.

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