Overview
The Manual Operating Handle is a dedicated accessory designed for the DLM1 / DLM1E / DLM1LE Series Molded Case Circuit Breakers (MCCB). It allows users to manually operate the breaker with greater ease, safety, and mechanical leverage—especially in applications where the MCCB is installed inside an enclosure or where direct access to the breaker toggle is limited.
This operating handle is engineered with durable, high-strength materials to ensure smooth switching, extended mechanical life, and secure transmission of force during manual ON/OFF operations. The ergonomic grip design improves handling comfort, reduces operation effort, and provides stable performance even under frequent switching conditions.
Ideal for distribution boxes, industrial equipment, commercial electrical panels, and any installation requiring safe, convenient, and reliable manual control of MCCBs, this handle is a simple yet essential accessory to enhance operational flexibility and user safety.
