The RoadPower mini circuit breaker provides reliable overcurrent protection for 12 to 32 volt DC systems with a 40 amp rating and manual reset convenience. Its compact mini form factor and Type III construction make it suitable for protecting auxiliary circuits such as audio systems, lighting runs, refrigeration units, winches and other accessories in cars, boats, caravans, trucks and off road vehicles. Manual reset capability lets you quickly restore service after a fault without replacing fuses, reducing downtime and maintenance cost.

• Current rating 40A
• Voltage range 12 32V DC
• Manual reset type for quick restoration
• Miniature form factor ideal for confined spaces
• Type III construction for consistent trip performance
• Designed for protection of accessory and auxiliary circuits

Install as part of a properly sized wiring and protection scheme and ensure wiring and terminals match the breaker rating. For vehicle specific fitment please use the Parts Checker to confirm compatibility before purchase. If in doubt consult a qualified auto electrician or installer to select the correct protection for your application.