Product Overview
Sgl Pole Ac/Dc Brkr Wht-50A

Safeguard your valuable onboard electronics and appliances with the Blue Seas Sgl Pole AC/DC Brkr Wht-50A, a robust and versatile circuit breaker designed for the rigors of the marine environment. This compact, single-pole breaker provides reliable overcurrent protection for both AC and DC circuits, keeping your essential systems running smoothly while preventing damage from power surges. Whether you're protecting your inverter, windlass, bow thruster, or other high-current devices, this 50A breaker offers peace of mind and ensures a safe and enjoyable boating experience.
Key Features
- **Dual AC/DC Protection:** Handles both AC and DC circuits up to 50A, simplifying your electrical system and reducing the need for multiple breakers.
- **Trip-Free Design:** Guarantees safety by automatically tripping and staying tripped even if the toggle is held in the 'on' position after an overload, preventing further damage.
- **High Interrupt Capacity:** Boasts an impressive 5000A @ 125/240V AC and 10,000A @ 80V DC interrupt capacity, providing superior protection against potentially destructive short circuits.
- **Durable Construction:** Built with marine-grade materials, including tin-plated brass terminal studs and stainless steel mounting screws, ensuring long-lasting performance in harsh marine conditions.
- **Easy Installation:** Features 1/4-20 tin-plated brass terminal studs for secure and straightforward wiring, with clear torque specifications for optimal performance.
- **Wide Operating Temperature Range:** Performs reliably from -40°C to 85°C, ensuring consistent protection in extreme weather conditions.
- **Long Lifespan:** Rated for 10,000 switching cycles, providing years of dependable service.
Specifications
The Captain's Take
After years on the water, I've learned the hard way that reliable circuit protection is non-negotiable. The Blue Seas 50A breaker has become my go-to for protecting critical systems. Its trip-free design gives me absolute confidence, and the robust construction can handle anything the sea throws at it. I highly recommend this breaker for any boater serious about safety and reliability.