Special Features:

Mmajor components: frame w/cover 1; switching assembly 1; contact and arc reputing assembly 1; mtg configuration: four 1/4 in.-20, mtg holes on 1-5/8 in.By 8-3/4 in.Mtg centers; fsc application data: circuit breaker type aqba100;

Properties:

Two or more different types of items, having a common mounting or mounted on each other, which together form a portion of a circuit breaker, but which in itself is not a complete functioning item and cannot be assigned a more definite item name. Excludes coil, electrical; thermal release, circuit breaker; and tripper, circuit breaker.