Blue Sea Systems 7251 C-Series Toggle Circuit Breaker 50 Amp White

The Blue Sea Systems 7251 C-Series Toggle Circuit Breaker delivers reliable overcurrent protection for high-demand marine electrical systems including inverters, bow thrusters, and windlasses. This 50-amp single pole breaker combines switching capability and circuit protection in one robust device, eliminating the need for separate switches and fuses.

Key Features:

• 50 amp single pole circuit breaker with white toggle actuator
• Trip-free design cannot be held closed after tripping, ensuring safety
• Large frame CA2 series with stud termination for heavy-gauge wire connections
• High interrupt capacity suitable for main circuit protection applications
• Rated for both DC and AC applications up to 240 volts
• Suitable for inverter systems, bow thrusters, windlasses, and other high-current loads
• White finish matches standard marine electrical panels

DC Applications: Ideal for protecting high-current DC circuits in marine and mobile applications. The stud terminals accommodate large gauge conductors required for 50-amp loads, while the trip-free mechanism provides reliable overcurrent protection.

AC Applications: Commonly used for 120/240-volt AC branch circuit protection. Can serve as a main breaker or branch circuit protection in marine AC electrical systems.

This circuit breaker meets UL 1077 supplemental protection standards and is designed specifically for the harsh marine environment. The toggle design provides positive on/off indication and manual reset after trip conditions.