Square D HGA36150SA – 150A 3 Pole Molded Case Circuit Breaker Low Price

Engineered for commercial and industrial power distribution, the Square D HGA36150SA is a 3-pole, 150A molded case circuit breaker from the PowerPacT H-Frame family. It provides reliable thermal-magnetic protection for heavy-duty electrical systems. This plug-on breaker installs into Square D I-Line panelboards and switchboards. It serves as a direct replacement for legacy KA36150 breakers when a shunt trip is required. Rated at 35kAIC at 480VAC, it includes a factory-installed shunt trip.