Brand New Siemens NGG3B100L – 100A 3 Pole Molded Case Circuit Breaker

Serving as a critical component in industrial power distribution, this 100A Sentron breaker utilizes proven thermal-magnetic trip technology. It fastens securely into Siemens P1, P2, and P3 panelboards, while also accommodating DIN rail mounting for control panel flexibility. Delivering 25kAIC at 480VAC, the reverse-feed capable unit handles complex routing. While superseded by the 3VA5110-4ED36-0AA0, this exact match remains essential for servicing existing GB/GG frame installations.