440G GUARD LOCKING SWITCH 24VDC 2 X PNP (0.2A MAX.) 1 X PNP

The ALLEN-BRADLEY 440G-LZS21UPLH is a guardlock switch that provides power-to-lock functionality with safety-focused contact arrangements. Designed with two normally closed safety contacts and one normally open lock auxiliary, it uses solid state contacts and a unique coded plastic actuator to reduce tampering and ensure reliable safety interlocking. The unit connects via an 8-pin DC quick-disconnect (QD) connector for straightforward wiring and maintenance. Suited for machine safeguarding, access control, and industrial safety circuits, this guardlock switch is for technicians and machine builders who need a compact, coded safety interlock that integrates easily into existing control systems.

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