Square D FAL340151021 – 15A 3 Pole Molded Case Circuit Breaker Final Sale

Engineered for commercial and industrial use, this 3-pole, 15A molded case circuit breaker belongs to the Square D F-Frame family. It delivers robust thermal-magnetic protection for heavy-duty electrical systems. The unit mount design secures into Square D enclosures, switchboards, and panelboards via standard lug connections. While replaced by the HDL36015, it remains essential for legacy maintenance. This model features an 18 kAIC rating at 480VAC and a built-in 120-240VAC shunt trip.