Square D FY14030B – 30A 1 Pole Molded Case Circuit Breaker Cheap

A drop-in replacement for aging systems, the Square D FY14030B is a 1-pole, 30A molded case circuit breaker providing robust thermal-magnetic protection. Designed for Square D I-Line panelboards, this legacy F-frame unit is a direct fit for existing setups. It is the predecessor to the modern PowerPact BDA140303. This model features a factory-configured Phase B connection and Visi-Trip indicator. It carries a 14 kAIC rating at 277VAC and is HACR rated.