In Demand Square D 999320 – 20A 3 Pole Molded Case Circuit Breaker

Designed for older commercial applications, this 20-amp molded case circuit breaker provides essential overcurrent defense. The 3-pole configuration utilizes proven thermal-magnetic trip technology to handle overloads and short circuits effectively. The bolt-on design ensures a secure connection within obsolete Square D ML panelboards and motor control centers. It allows facilities to safely extend the lifespan of their current electrical hardware.