How many auxiliary switches can I put in a Powerpact H, J, or L circuit breaker with electronic trip unit?
Product Line:
Circuit Breakers
Resolution:
For H, J, or L circuit breakers with electronic trip units, the number of aux contacts, alarm switches, or overcurrent trip switches that can be installed depends on which communications accessories are already in the breaker. The below picture shows how many OF, SD, or SDE contacts can be installed in the breaker. This assumes that the breaker does not have a motor operator or an SDx module.
Released for: Schneider Electric Canada
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