Key Features Rotary Handle Mechanism: Provides manual ON/OFF operation of the connected circuit breaker. Adjustable Depth: Long operator shaft (~500 mm) accommodates panels or enclosures of varying thickness. Padlock Capability: Supports padlocking in the OFF position for safety lockout/tagout procedures. Door Interlock: Prevents door opening when the breaker is in the ON position, enhancing safety. Designed For: Fixed‑withdrawable T7 series moulded case circuit breakers. Mechanical & Installation Operating Method: Rotary handle turns the breaker’s internal mechanism via a shaft connection. Mounting Type: Front‑mounted to panel or enclosure cut‑out with adjustable depth shaft to reach the breaker. Shaft Length: Approximately 500 mm adjustable. Handle Style: Ergonomic rotary knob designed for clear manual control. Compatibility: Intended for use with ABB T7 fixed‑withdrawable MCCBs. Environmental & Safety Padlock Device: Allows up to multiple padlocks to secure the switch in OFF condition. Door Interlock Feature: Enhances safety by mechanically preventing door opening when the breaker is ON. Robust Design: Suitable for industrial panel environments. Physical & Dimensions Adjustable Shaft Length: ~500 mm Weight: Moderate, suitable for panel mounting. Finish: Durable finish for industrial use. Typical Applications Manual operation of T7 series moulded case circuit breakers. Safety isolation points in control and distribution panels. Maintenance lockout/tagout procedures, using padlock facility. Industrial control panels requiring external breaker handle actuation.