Premium Low Voltage Circuit Breaker Source Factories | Wholesale LV Circuit Breaker Equipment

Automatic reclosing leakage protection circuit breaker, leakage protection, 35mm rail installation, fault self recovery design, suitable for residential, commercial, and industrial distribution systems, improving power supply reliability.

- 4-pole automatic reclosing residual current device with 30mA/100mA/300mA protection, 16A-63A rating. DIN-rail mount, fault self-recovery for industrial & commercial 3-phase systems, ensuring reliable power supply.

2-pole miniature circuit breaker with automatic reclosing, 16A-63A rating, 6kA breaking capacity. DIN-rail mount, fault self-recovery for residential & commercial single-phase systems, ensuring reliable power supply.

auto-reclosing MCB for single-phase systems, 6kA breaking capacity. DIN-rail mount, RS485 communication for remote monitoring & control, ensuring reliable power supply in residential/commercial applications

enables self-recovery for PV systems with remote reclosing via app. Compact, durable, and energy-efficient, it ensures grid stability with real-time fault alerts. Ideal for solar farms and smart grids.

enables remote reclosing via WiFi for AC/TY/GYL9 systems, ensuring self-recovery and grid stability. Compact, durable, and energy-efficient, it supports real-time fault alerts and solar integration. Ideal for smart grids and renewable energy applications.

DM1z-250L/2300 DC Circuit Breaker: 250A/2300V rated capacity, delivers precise protection for DC circuits, supports rapid response to overload/short circuits, and ensures system safety and stability.

A high-reliability protection device specially designed for DC systems, integrating overload and short-circuit protection functions with a 125A rated current, suitable for DC scenarios such as photovoltaic (PV) combiners

Features overload and short-circuit protection functions, suitable for rated voltages ranging from 250-1000V and a 50A rated current, it is a dedicated protection device for DC systems.

A dedicated protection device integrating overload and short-circuit protection functions, suitable for harsh environments such as outdoor, humid conditions