Features Efficient Overload and Short Circuit Protection: Safeguard your electrical circuits with the GYM1 Miniature Circuit Breaker, providing reliable protection against overload and short circuit under AC 50/60Hz, rated voltage 230V/400V, and rated current from 1A to 63A. Versatile Usage: The GYM1 Miniature Circuit Breaker is suitable for non-frequent on-and-off switch operation under normal circumstances, offering flexibility and convenience in various applications. Compliance with International Standards: This miniature circuit breaker complies with IEC/EN60898-1, ensuring high-quality performance and adherence to industry standards. Indicator Function: The air switch features an indicator function in the contact position, providing visual confirmation of the circuit's status for added safety and convenience. Strong and Secure Wiring: With a maximum connecting ability of 25mm2 and a wiring moment of force 3N*m, this small-sized circuit breaker is applicable to a variety of installing equipment, offering durable and secure wiring solutions. Specification: Condition: 100% Brand New Item Type: Miniature Circuit Breaker Optional Rated Current Input: 6A, 10A, 20A Pole: 1P Rated Voltage Ue: 230VAC Insulation Voltage Ui: 500V Rated Frequency: 50/60Hz Rated Breaking Capacity: 4500/6000A Rated Impulse Withstand Voltage: (1.2/50) Uimp 6kV Insulation Test Voltage (within 1 minute): 2kV Pollution Degree : 2 Thermal Magnetic Release Characteristics: B C D Electrical Life: 4000 Mechanical Life: 10000 Degree of Protection: IP20 Set the Reference Temperature of the Thermal Element: 30 ° C Ambient Temperature: (daily average ≤ 35 ° C) -5 ~ 40 ° C Storage Temperature: -25~ 70°C Package List: 1 x Miniature Circuit Breaker Package List