Square D BJA36030 – 30A 3 Pole Molded Case Circuit Breaker Hassle-Free Returns

Part of the PowerPacT B-Frame lineup, this 30A molded case circuit breaker provides robust thermal-magnetic protection for commercial and industrial applications. It installs into Square D I-Line panelboards and switchboards, serving as a modern upgrade for legacy FC36030 units. Featuring a 65kA interrupting capacity at 480VAC, the BJA prefix indicates high-performance current limiting capabilities alongside standard long-time and instantaneous (LI) trip functions for optimal system safety.