Mega Sale Siemens EH3B020 – 20A 3 Pole Molded Case Circuit Breaker

Built for commercial and industrial power distribution, the Siemens EH3B020 is a 3-pole, 20-amp molded case circuit breaker. It features a bolt-on mounting style designed for seamless integration into Siemens P1, P2, P3, and older ITE panelboards. As a legacy E-Frame device, it serves as an exact fit for existing installations and is officially replaced by the ED43B020 for newer upgrades. Rated at 14 kAIC at 480VAC, it provides fixed thermal and magnetic trip functions.