Schneider Electric's Square D FY14020B is a 1-pole, 20-amp molded case circuit breaker designed for 277 VAC circuits. It belongs to the FY family of molded case breakers, providing thermal-magnetic overcurrent protection for branch circuits in commercial electrical panels. Ideal for safeguarding lighting and power circuits in 277-volt installations, this FY14020B is built for reliable performance in standard distribution panel environments.
