LS Circuit Breaker 40A 2 Pole 220V Bolt On BF52A 2P 40A provides reliable overcurrent protection for residential and light commercial electrical installations. This bolt-on breaker features a 40-ampere rating and dual-pole configuration, designed for 220V AC systems. The BF52A model delivers dependable performance with quick-trip response to short circuits and overloads, helping protect wiring and connected equipment from damage. Ideal for panel upgrades, new installations, and replacement applications where robust circuit protection is essential.