Square D HOM2150 – 150A 2 Pole Miniature Circuit Breaker Fast Shipping

Functioning as a robust 150A main breaker, this two-pole unit secures primary residential power distribution for whole-home electrical systems. It requires four spaces within compatible Square D Homeline Series 1 and 2 load centers, utilizing secure box lug terminals that accept 4 AWG to 300 kcmil wiring. Rated for 10kAIC at 120/240VAC, the thermal-magnetic design ensures dependable long-time and instantaneous trip protection. This HACR-rated component meets stringent UL 489 safety standards.