Bussmann BP/UCB20 20 Amp Type I Universal Circuit Breaker ATC Footprint

The Bussmann BP/UCB20 is a 20-amp Type I automatic reset circuit breaker designed for 12V DC automotive, marine, RV, and powersports applications. This universal circuit breaker features an ATC footprint with snap-off universal blades that can be easily sized to fit applications where fuse block spacing is tight or the fuse terminal is recessed.

Key Features:

• 20-amp rating at 12 volts DC
• Type I automatic reset design - automatically resets after opening
• ATC footprint fits standard automotive fuse panels
• Snap-off universal blade adapts to tight spaces and recessed terminals
• Yellow color-coded body for easy amperage identification
• Cycles between ON and OFF until overcurrent fault is corrected
• Ultra-thin profile for compact installations

This circuit breaker provides reliable overcurrent protection for electrical circuits in cars, trucks, SUVs, RVs, marine vessels, and off-road vehicles. The automatic reset feature eliminates the need for manual resetting, though any overcurrent condition causing the breaker to cycle should be corrected promptly. Manufactured by Bussmann (now part of Eaton) to meet or exceed OEM specifications.