Square D QOB340VH 40 Amp 3 Pole 22ka Bolt on Circuit Breaker Amperage_800 Designed to fit standard 9

Designed to fit standard 9 3/8" x 7 1/2" openings

The controlled ferroresonant design of this unit provides an efficient and cost effective approach to power conversion with the benefits of enhanced reliability

FPE Federal Pacific 601 Misc

With a 2 pole construction and a 20 amp rating

1 Pole Type Q circuit breaker designed for 120/240V systems

Square D QOB340VH 40 Amp 3 Pole 22ka Bolt on Circuit Breaker Amperage_800 Designed to fit standard 9The Square D QOB340VH is a 40 amp, 3 pole bolt on circuit breaker rated for 22kA interrupting capacity. Designed for industrial and commercial electrical systems, this breaker provides reliable overcurrent protection in QOB loadcenters. Its bolt on mounting ensures secure installation and quick replacement when needed. Built to meet UL standards, it delivers dependable performance in demanding applications where robust protection is essential. Square