SGB-63Ne

The Sigma+ series of miniature circuit breakers is one of MAXGE’s star product lines, proven in the market for over 15 years. As the flagship model, the EPB-63 adopts a self-developed lever mechanism that enhances arc extinction, extends product lifespan, and ensures superior quality and reliability.

Neat Appearance
Visualization Window
Flame Retardant Material & Thermoset Shell
Clear Parameters
Stable Installation
Fork type bus-bar interface

Product
Description

The miniature circuit breaker is mainly suitable for terminal power distribution circuit of commercial office buildings, residential buildings and general industrial purposes with AC 50Hz, rated voltage up to 400V, and rated current up to 63A, providing overload and short-circuit protection for the circuit. The circuit breaker adopts modular design, and has the characteristics of exquisite and beautiful appearance, reliable performance and high breaking capacity.

The circuit breaker should be checked regularly during operation. After the circuit breaker breaks the short-circuit current, the fault should be eliminated first. When the circuit breaker is restored to open and close the circuit, the load should be disconnected first, and then the circuit breaker should be closed/opened: The circuit breaker should select the appropriate current specification, tripping type and copper wire cross-sectional area according to the load power.