Allen-Bradley 440G-MT47040

The Allen-Bradley 440G-MT47040 Guard Locking Switch is an essential component for safety applications, part of the reliable Guardmaster series. This Power-To-Release switch ensures that machinery remains secure by requiring power to unlock, thereby guaranteeing that guards are firmly in place prior to operation. Designed to enhance workplace safety, the 440G-MT47040 features a 24V AC/DC power supply, three normally closed safety contacts, and one normally open auxiliary contact, all while complying with rigorous safety standards such as IEC and EN ISO. Ideal for minimizing the risk of accidents, this switch operates seamlessly, ensuring that any potential issues stem primarily from installation or maintenance rather than internal errors. For optimal performance, it is recommended to have the switch installed by trained professionals in accordance with standard installation guidelines.