Blue Sea Systems 7136-BSS 187 Series 30A Surface Mount DC Circuit Breaker

The Blue Sea Systems 7136-BSS is a 30-amp thermal DC circuit breaker from the 187 Series, designed for reliable overcurrent protection in marine, RV, and automotive electrical systems. This surface-mount breaker is rated for 48 volts DC and features manual reset functionality with a convenient trip-free toggle switch.

Key Features:

• 30-amp current rating with thermal trip protection
• 48V DC maximum voltage rating
• Surface mount design for easy panel installation
• 5/16 inch-18 threaded stud terminals for secure wire connections
• Switchable operation with manual reset capability
• Single pole configuration
• Trip-free mechanism prevents override during fault conditions
• Ignition protected for safe use in gasoline engine compartments

Blue Sea Systems circuit breakers provide a resettable alternative to fuses, offering convenient protection for DC branch circuits. The 187 Series features a compact footprint ideal for tight installations while maintaining robust performance in harsh marine and mobile environments.