Osmond 3 AMP & 5 AMP Push Button Manual Reset Circuit Breaker Auto Trip Thermal Circuit Breaker 18AWG Wires and Waterproof Cap

This thermal circuit breaker can detect abnormal conditions such as overload, undervoltage, and short circuit, and automatically cut off the circuit in these situations to save your fuses Simply insert the terminals of this HVAC circuit tester into the fuse socket to test the circuit breaker. After automatic , just the reset button on the top of the circuit breaker to reset and resume normal use 125VAC/250VAC, 32VDC, 50-60Hz; Dielectric strength: 1500VAC for 1 minute; Leakage current: ≤0.5mA; Insulation resistance: ≥100MΩ at 500VDC for 1 minute; Rated short-circuit capacity: 125VAC/1000A, 250VAC/1000A The thermal overload protector is universally compatible with all HVAC and electrical equipment, including central air conditioning systems, residential and commercial appliances, as well as any control boards using ATC 3-amp or 5-amp fuses, Manufacturer: Osmond