Mega Sale Square D QOB380VH – 80A 3 Pole Miniature Circuit Breaker

Built to handle elevated fault currents, the QOB380VH provides 22kAIC interrupting capacity for commercial and industrial electrical systems. This 80-amp, three-pole miniature circuit breaker installs into Square D NQ and NQOD panelboards via a sturdy bolt-on connection. The thermal-magnetic trip unit ensures reliable overcurrent and short-circuit protection. It features a Visi-Trip red indicator flag for quick identification of tripped circuits and accepts up to 2/0 AWG wire.