Manual reset circuit breaker 40A: 40 amp car audio inline circuit breaker compatible with all 12V-24V systems; There are two modes-Current overload disconnection and manual disconnection; 40A circuit breaker use in place of an inline fuse holder and the unique push button reset can also be used as a kill switch. Accepts to directly connect a 4-12 gauge power wire without using copper wire lugs; Work temperature: -10℃ to 50℃ (-14F to 122F)
Function: This 40A inline circuit breakers can protect the amplifier from being damaged by the over-load current or voltage; the power supply can also be protected to avoid battery crack and explosion caused by short circuit; After the circuit is repaired, the switch turns on and the fuse holder can be used again
Application: 40A circuit breaker switches use for car audio system, boat, trucks, buses, RV's, ATV winches, marine and DC sound amplifier system overload protection; 40A audio inline circuit breaker reset fuse protects your trolling motor from electrical damage, prevents excessive current and stops power surges from damaging amplifiers
Easy to Operate: Breaker switch 40 amp is simple to use, only requires manual reset to close or open; Reset fuse holder 40 amp doesn't need to disassemble when resetting the circuit breaker; Car audio circuit breaker 40a can be mount on panel or firewall; 4 screws and 1 wrench are included in the package to help easy installation
High Quality: Car audio inline circuit breaker fuse made of alloy materials, water resistant cover, good conductivity, strong temperature and pressure resistance; 40A audio inline circuit breaker reset fuse save your money to replacing inline fuse holder