12 Ago Square D QO320VH Circuit Breaker 20A 3P 120/240V 22kA QO Plug On 20 Amp
The Square D QO320VH Circuit Breaker is a 20A 3P 120/240V thermal circuit breaker designed for interior use. It features a plug-in mounting style with box lugs for electrical connection. This miniature circuit breaker has a maximum amperage of 20A and is suitable for a...