Parts List: 4×Automatic Reset Circuit Breaker Highlight description: [Thermal Automatic Reset Function] This automatic reset circuit breaker has thermal automatic reset function and no need to worry about the fuse burning out. This overcurrent circuit breaker can protect the power supply when the circuit is overloaded or short circuited. [Red Vinyl Waterproof Protective Cover] The red vinyl waterproof protective cover can avoid electrical short circuits, durable and waterproof. The reliable plastic rust-proof shell can protect the internal circuit breaker well. [IP66 Waterproof] It is IP66 waterproof, with reliable plastic anti-rust shell, good protection inside the circuit breaker. It has good conductivity, temperature and pressure resistance, splash and dustproof. [Widely Uses] This automatic reset circuit breaker is widely used for automobiles, electromechanical equipment, automobiles, ships, off-road and other vehicles, yachts and ships, truck applications, battery chargers, car engine electronic controls, etc., It will bring more convenience to your life. [After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service. Detailed description: Description: Our automatic reset circuit breaker has thermal automatic reset function and waterproof protective cover, which can protect the power supply. It has good conductivity and suitable for automobiles, electromechanical equipment, and more. Feature: Safe and Practical: The auto reset breaker is safe and practical, which is temperature and pressure resistance, durable to use. You will receive 4pcs DC 6V-48V automatic reset circuit breakers, which can meet your needs and replacement. Operating Temperature: The suitable working temperature is -10°C to 60°C. It is equipped with waterproof protective cover, splash and dustproof. Specification: Product Name: Automatic Reset Circuit Breaker Voltage: DC 6-48V; Current: 30A; Bolt terminal: #10-32; Bolt spacing. 0.69 inches Circuit breaker size: 1.97 x 0.79 x 1.26 inches Protective cover size: 1.57 x 0.98 x 0.98 inches Operating temperature: -10°C to 60°C Material: Vinyl Waterproof Cover Copper Color: Red Style (Optional): 15A, 20A, 30A, 50A Notes: 1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2.Please allow slight dimension difference due to manual measurement. [Thermal Automatic Reset Function] This automatic reset circuit breaker has thermal automatic reset function and no need to worry about the fuse burning out. This overcurrent circuit breaker can protect the power supply when the circuit is overloaded or short circuited. [Red Vinyl Waterproof Protective Cover] The red vinyl waterproof protective cover can avoid electrical short circuits, durable and waterproof. The reliable plastic rust-proof shell can protect the internal circuit breaker well. [IP66 Waterproof] It is IP66 waterproof, with reliable plastic anti-rust shell, good protection inside the circuit breaker. It has good conductivity, temperature and pressure resistance, splash and dustproof. [Widely Uses] This automatic reset circuit breaker is widely used for automobiles, electromechanical equipment, automobiles, ships, off-road and other vehicles, yachts and ships, truck applications, battery chargers, car engine electronic controls, etc., It will bring more convenience to your life. [After-sales] If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service.