The MB-320 is circuit breaker features 3 poles, snap-on motorized type, 20A current, square D QO-320PL-5393 and UL/CSA listing. This circuit breaker compatible for LCP, MSP or SP panel boards.
- 3 poles and snap-on motorized type
- 20A current
- Square D QO-320PL-5393
- UL/CSA listed
- Compatible for LCP, MSP or SP panel boards