Blue Sea Systems 7140BSS 187 Series 60 Amp DC Circuit Breaker Surface Mount

The Blue Sea Systems 7140BSS is a 60-amp thermal DC circuit breaker from the reliable 187 Series, designed for surface mounting in marine, RV, and automotive electrical systems. This switchable circuit breaker provides manual reset capability and thermal protection for DC circuits up to 48 volts.

Key Features:

• 60 amp rating at 48 volts DC maximum
• Thermal trip technology for reliable overcurrent protection
• Surface mount configuration for easy panel installation
• 5/16 inch-18 stud terminals for secure wire connections
• Switchable design with manual reset function
• Single pole configuration
• Trip-free design prevents holding breaker closed during fault conditions

Blue Sea Systems circuit breakers are built to demanding standards for marine environments, featuring corrosion-resistant materials and ignition-protected construction. The 187 Series is ideal for protecting DC branch circuits, battery banks, inverters, and high-current accessories in boats, RVs, and specialty vehicles.