440E EMERG CBL PULL SWT E-STOP M20 2NC SAFETY & 1NO AUX CONT

The ALLEN-BRADLEY 440E-L13166 is a cable pull switch that provides safety shutdown and auxiliary signaling for emergency stop lines. Designed as a Lifeline 4 cable pull switch, it features two normally closed safety contacts and one normally open auxiliary contact with a break-before-make contact action to prevent contact overlap. The unit supports spans up to 75 m and connects via M20 conduit, housed in a yellow die-cast alloy enclosure for visibility and mechanical protection. Ideal for factory conveyors, overhead hoists, and long-run safety cable installations, it offers straightforward wiring and mounting for maintenance crews and safety technicians.

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