Place Order Siemens CQD350 – 50A 3 Pole Molded Case Circuit Breaker

Engineered for commercial applications, the Siemens CQD350 provides robust overcurrent protection within the SENTRON family. This 50A, 3-pole molded case circuit breaker utilizes a fixed thermal-magnetic trip unit to handle demanding electrical loads. Designed for versatile installation, the breaker mounts onto standard DIN rails or fits into Siemens P1, P2, and P3 panelboards. Rated for 14 kAIC at 480Y/277VAC and 65 kAIC at 240VAC, this unit is both HACR and reverse feed rated.