Square D QOB340VH 40 Amp 3 Pole 22ka Bolt on Circuit Breaker Amperage_800 Ideal for panelboards requiring high-voltage

Ideal for panelboards requiring high-voltage circuit interruption with a secure and efficient solution

Nema Size 0

The Siemens ED42B030 is a 30 Amp

Square D QO120 20 Amp 1 Pole 120/240v Circuit Breaker This simple yet reliable circuit breaker offers highly durable construction and enables overload and short-circuit protection of your electrical system

For Type S Contactors

Square D QOB340VH 40 Amp 3 Pole 22ka Bolt on Circuit Breaker Amperage_800 Ideal for panelboards requiring high-voltageThe 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