Features ACCURATE ADJUSTMENT: Motor protection switch has a wide range of current, simple dial adjustment, accurate. Adopt crimping connection, screw fastening, safe and avoid miscontact STABLE: Motor protection switch shell is made of excellent flame retardant PC and silver alloy contact material, which has strong conductivity, high current load, more stable, wear resistance and erosion resistance, and long service life HIGH RELIABILITY: The motor circuit protector has been tested and verified many times to ensure reliability, stability and long term operation, you can use with confidence ENSURE SAFETY: The motor protection switch can effectively protect the motor from short circuit and high temperature, providing safe and reliable circuit protection EASY INSTALLATION: Mounted on a 35mm rail, the motor protected circuit breaker does not require any additional tools or technical expertise and is easy to maintain Specification: Item Type: Motor Protection Circuit Breaker Current: 4-6.3A Trip Release Type: Knob thermomagnetic type Mounting Method: 35mm rail mounting Usage Type: AC3 Rated Voltage(Ue): AC690V 50/60Hz Rated Impulse Withstand Voltage: 6KV Package List: 1 x Circuit Breaker Package List 1 x Circuit Breaker