Allen-Bradley 440G-MT47079

The Allen-Bradley 440G-MT47079 guard locking switch is engineered to enhance machine safety by securely locking guards until power is isolated. This mechanism only allows the guard to open when a designated signal is applied to the internal solenoid, ensuring that it remains closed during crucial moments. It's designed for environments where safety is non-negotiable, making it ideal for applications that prioritize operational integrity. Operating at 110V ACDC, the switch features two normally closed safety contacts and two normally open auxiliary contacts, adhering to GD2 standards for safety. Its break-before-make design guarantees that the guard remains fully closed before becoming operable, providing a reliable safety solution. For installation, operation, and maintenance, the comprehensive user manual offers thorough guidance to ensure correct setup and functionality.