Feature: 1. Product Usage: Control the power of devices at home, venues, and outdoors through a computer, and turn them on or off at any time, can be networked control, with no limit on quantity, no need for gateways or other accessories. 2. Smart Circuit Breaker: One host controls all machinery, monitors switches at any time, creates an intelligent factory, commercial centralized control, PC computer networking control, unlimited control quantity. 3. Thoughtful Design: The breaker adopts a manual open close handle, making it easier for the motor to open and close, responding quickly, and avoiding accidents caused by incorrect closing during power maintenance operations. 4. Stable Performance: This circuit breaker switch can guard the circuit and power device in case of overload or short circuit, and can also be served for infrequent starting of the motor and guard in case of overload or short circuit. 5. Multiple Guard: This smart circuit breaker has over and under voltage guard, overload guard, short circuit guard, remote locking and unlocking guard, supports manual and automatic operating. You can use it with confidence. Specification: Item Type: Smart Circuit Breaker Material: PC Flame Retardant Rated Voltage: AC230V Frequency: 50Hz/60Hz Pole: 1P Frame Level Current: 125A Breaking Capacity Icu: 6KA Life: Mechanical Life 20000 Times, Electrical Life 4000 Times Cable Cross Sectional Area: 35mm² Installation: 35x7.5mm standard guide rail mounting Instantaneous Release Form: C. Package List: 1 x Smart Circuit Breaker 1 x User Manual Note: 1. This product only supports input from the top and output from the bottom. Do not reverse, otherwise the handle cannot be pushed upwards. Some distribution boxes have input lines at the bottom and output lines at the top, in which case our circuit breakers need to be reversed.2. The inlet terminal of the circuit breaker body needs to be connected to a AC220V power supply. Then, two wires in the control section are connected to sockets 1 and 3 for passive control, and sockets 2 and 3 for active control.