Brand New Eaton / Cutler-Hammer CA3175 – 175A 3 Pole Molded Case Circuit Breaker

Built for heavy-duty commercial environments, this 175-amp thermal-magnetic breaker utilizes a quick-make, quick-break mechanism for reliable operation. It mounts into legacy Westinghouse and Eaton F-Frame panelboards requiring a cable-in, cable-out configuration. The unit comes standard with line and load lugs to facilitate straightforward wiring. When maintaining older switchgear, engineers rely on this specific C-Frame profile as an alternative to the ED3175 or FD3175.