Square D FAL36050-1021 – 50A 3 Pole Molded Case Circuit Breaker Hot Picks

Part of the legacy F-frame series, the Square D FAL36050-1021 is a 3-pole, 50A MCCB built for industrial power distribution. It features a factory-installed 120-240VAC shunt trip, allowing the breaker to be opened remotely via an external signal. This unit mounts into standard Square D enclosures and switchboards. It is replaced by the HDL36050, which requires a compatible shunt trip accessory. Delivering reliable thermal-magnetic protection, it provides 18kAIC at 480VAC and includes lugs.