Square D BGL36040 – 40A 3 Pole Molded Case Circuit Breaker New Arrival

Built for industrial environments, the BGL36040 delivers 40A of thermal-magnetic circuit protection within the compact Square D PowerPacT B-Frame. Its catalog prefix signifies a ‘G’ interrupting rating of 35kAIC at 480VAC and an ‘L’ unit-mount lug design. This 3-pole breaker installs via back pan screws or its built-in DIN rail clip, acting as an upgrade for the discontinued FHL36040. It features fixed LI trip settings and EverLink lugs for a durable wire connection in commercial switchboards.