Blue Sea 7268 175A Double Pole Circuit Breaker

The Blue Sea 7268 175A Double Pole Circuit Breaker is a heavy-duty DC electrical protection component engineered for demanding marine and tactical power systems. Designed for operators who depend on reliable electrical isolation and overcurrent protection in mission-critical environments, this circuit breaker combines switching capability with automatic thermal protection. Whether deployed in mobile command centers, vessel electrical systems, or tactical vehicle installations, the 7268 provides the fault tolerance and rapid response times demanded by law enforcement and military personnel.

This C-Series toggle-style double pole circuit breaker operates at 175 amperes, accommodating high-draw DC systems including inverters, bow thrusters, windlasses, and auxiliary power distribution. The dual-pole configuration isolates both positive and negative conductors simultaneously, eliminating partial faults and ensuring complete circuit shutdown during overcurrent events. Blue Sea's proven thermal-magnetic design responds instantly to short circuits while tolerating brief inrush current spikes common in motor startup scenarios. The white-faced toggle provides tactile feedback and clear visual status confirmation—critical when operating in low-light or high-stress tactical situations.

Tactical teams, maritime operations, and vehicle-mounted power systems benefit from the 7268's reliability and compact footprint. Installation requires standard DC switchboard mounting; the breaker accepts bare copper or tinned wire terminations rated for 175A service. Operators should verify compatibility with existing panel architecture and conductor gauge specifications before deployment. This breaker is UL-listed and built to withstand vibration, thermal cycling, and the electrical stresses inherent in mobile or remote operations.