Blue Sea Systems 7407 Single Pole 40A Circuit Breaker

The Blue Sea Systems 7407 is a single pole, 40-amp circuit breaker featuring a compact 2-inch flat rocker design for marine and DC electrical systems. This magnetic hydraulic circuit breaker provides reliable overcurrent protection with a trip-free mechanism that automatically opens during fault conditions and cannot be manually held closed.

Key Features:

• 40-amp rating with magnetic hydraulic trip-free design
• Color actuator clearly indicates OFF position for visual status confirmation
• Trip-free operation prevents the breaker from being held ON during fault current conditions
• Compact small case design with 2-inch flat rocker actuator
• Rated for 250 volts AC or 80 volts DC maximum
• 10,000 rated switch cycles at full amperage and voltage
• Ideal for marine electrical panels, RVs, and DC power distribution systems

Blue Sea Systems circuit breakers are engineered for demanding marine environments, offering dependable circuit protection with easy reset capability. The SC1 series provides single pole switching and protection in a space-efficient footprint suitable for panel mounting.

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (DEHP) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.