This device is a high-amp thermal trip circuit breaker with a manual reset switch, specially designed for use in harsh environments such as motorsports. It is intended for use on auxiliary DC electrical systems to protect against current overload or short circuits. The switch features protective rubber caps that prevent any unnecessary short circuits. It is commonly found in trucks, buses, motorhomes, and marine systems as a switchable surface mount circuit breaker for auxiliary and accessory circuits. This sealed, waterproof unit can be safely used in engine compartments and bilge areas. The manual trip switch allows for quick disconnection of circuits in an emergency. The connection stud size is M6 x 2, and nuts with integral lock washers are included to prevent loosening due to vibration.

Specifications:
Circuit rating: 100A
Voltage rating: 12-48V DC
Interrupt rating: 3000A@30V DC
Operating temperature: -32°C to 82°C
Storage temperature: -34°C - 149°C
Number of Poles: 2
Weatherproof rating: IP67
Certificate SAE J1627 J1171/UL1500
Color: Black
Housing is thermal plastic UL-rated 94V0
High Amp Ratings.
Weight: Approx. 87g