FA340801021 - 80 Amp Circuit BreakerFA340801021 80 Amp Circuit Breaker Take control of your electrical protection with the FA340801021 circuit breaker a high performance, reliable solution built for demanding commercial or industrial environments. Designed to link up with 480 V three phase systems and handle up to 80 amps of current, this breaker features advanced thermal magnetic trip unit technology that safeguards your circuits from overloads and short circuit situations. Whether