Marinco 7157-BSS Marine Grade Short Stop Circuit Breaker 50A

The Marinco 7157-BSS is a marine-grade Short Stop circuit breaker rated at 50 amps, designed to provide reliable overcurrent protection for marine electrical systems. This circuit breaker combines thermal and magnetic trip technology to protect wiring and equipment from overload and short circuit conditions in demanding marine environments.

Key Features:

• 50 amp rating for high-current marine applications
• Short Stop thermal-magnetic circuit protection
• Marine-grade construction for corrosion resistance
• Ignition protected for safe installation in engine compartments
• Trip-free design prevents manual override during fault conditions
• Easy reset operation after trip event

This circuit breaker is ideal for protecting high-current circuits in boats, yachts, and other marine vessels. The BSS designation indicates this is a bulk version of the standard Blue Sea Systems 7157 model, offering the same quality and performance trusted by marine professionals worldwide. Perfect for battery banks, inverters, windlasses, and other power-hungry marine equipment.