A reliable, resettable 20A thermal circuit breaker that protects electrical circuits from overload and overheating while allowing quick manual recovery with a pushbutton reset. This singlepiece protector is ideal when you need dependable, reusable overcurrent protection without replacing fuses. Key benefits Prevents damage: Trips on overload or excessive temperature to protect wiring, components, and connected devices. Easy recovery: Manual pushbutton reset restores operation quickly after a trip — no fuses to . Cost effective and reusable: Provides repeatable protection for repeated events without ongoing consumable costs. Versatile protection: Designed for use wherever a 20A thermal overload protector is required. Features and attributes Quantity: 1PC Type: Resettable thermal circuit breaker / overload protector Current rating: 20A Operation: Manual pushbutton reset Color: Black Functionality: Trips on overcurrent/thermal condition and resets via push button; protects against sustained overloads and overheating Construction: Singlepiece device designed for straightforward integration into equipment that requires a 20A protective element Performance and compatibility Protects circuits up to the device's 20A rating by interrupting current flow when thermal/overcurrent conditions occur and allowing manual reset after cooling. Suitable for a wide range of electrical and electronic systems that specify a 20A thermal reset protector. Check system requirements and wiring before installation. Typical applications Automotive and audio systems: Protect amplifiers, accessory circuits, and aftermarket electronics that require reliable 20A overload protection. Workshop and power equipment: Safeguard motors, compressors, and power tool circuits from damaging overloads. Marine, RV, and small appliances: Provide reusable protection for auxiliary circuits and onboard equipment where a compact, resettable protector is preferred. What you get One black, pushbutton resettable thermal circuit breaker rated at 20A for reusable overload protection. Compatibility note Use this component in systems and devices that call for a 20A thermal reset protector. Confirm physical fit and terminal/wiring compatibility with your application before installation.