Specification: Condition: 100% Brand New Rated Voltage: DC 50V, AC 125-250V, 50/60Hz Current: 5A/ 8A / 10A / 15A / 18A / 20A / 30A (optional) Material: Plastic, Metal Color: Black Size: Show as Picture Package Weight: Approx.26g Package List: 1 x Overload Protector High Quality Plastic and Metal Materials: Manual reset circuit breaker are made of durable plastic and metal materials, high quality, long service life, strict quality control standards, refined through beautiful design, durable. Automatic Reset: When the load exceeds the rated current, the reset button of the switch automatically cuts off the circuit to protect the circuit. The switch can be reset after being disconnected for a period of time, then you can press the reset switch to use it again. Compact Design: This black manual reset thermal switch circuit breaker features a compact design for high density circuit protection configurations. Scope of Application: This rugged manual reset thermal switch circuit breaker is widely used not only in automobiles, but also in industrial and marine industries, with a wide range of applications. Quality Assurance: We value every customer's shopping experience and satisfaction, so after you purchase the manual reset circuit breaker, no matter what the problem, please contact us first, we will try our best to solve any problem for you.