Description: Features: Brand new and high quality The product's working voltage is 32V, universal 12V, 24V all motorcycles, for cars, boats, etc. Wide application. Wide range of rated current value, 25-250A optional, can protect all load electrical appliances in the car. Product automatic reset, manual reset, manual reset + switch multi-functional design, operation becomes more flexible, application scope becomes wider. The product is made of Bakelite material, hardness, heat, cold and frost resistance, and explosion-proof. Environmental conditions are not high, wider application range. The product meets SAE vehicle standard and UL1500 test standard. High quality, meets the export requirements of all countries. Function: 1. Protect the vehicle's circuit to prevent the load from burning due to excessive current (e.g., electrical appliances such as lights, car refrigerators, fans, etc.). 2. Installation scope: Can be used in vehicles such as small sedans, off-road vehicles, sports cars, SUVs, buses, boats, yachts, etc. 3. Application scope: Can be used to control car headlights, work lights, anchor lights, car refrigerators, car vacuum cleaners, car TVs, and other electrical appliances. Specification: Model: CS-643A3 Optional rated current: 50A, 100A, 150A Rated voltage: for DC 32V Highest voltage: for DC 48V Current range: 25-250A, can be customized Working temperature: -32-+82 Storage temperature: -34-+149 Bolt size: 1/4"-28 Working mode: Manual reset+Switch Test standard: SAE J1627 J1171 UL1500 Protection class: IP67 Material: Bakelite Dimensions: 74x48.2x53.3mm(2.91x1.90x2.10in)(approx.) Color: As pictures show. Quantity: 1 pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3mm error due to manual measurement. make sure you don't mind before bidding. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Circuit Breaker (other accessories demo in the picture is not included.)