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How many internal electrical accessories can be added to a 2pole Powerpact HJ and HL breaker?

The lower left cavity will accept one only of a shunt trip or an undervoltage release. The upper left cavity will accept both an auxiliary switch(1a1b) and an alarm switch. The upper right cavity will accept both an auxiliary switch(1a1b) and an overcurrent trip switch.


CTA-ID : 2035650
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