Siemens 3SE71601AE000AS5,AK Limit Switch

Siemens 3SE71601AE000AS5 is a four‑pole cable‑pull safety limit switch housed in a rugged metal enclosure. It provides 4PST‑2NO/2NC contacts (two normally open and two normally closed) for flexible interlocking and safety signaling, and it accepts two M25 x 1.5 cable entries for tidy, reliable wiring in compact control panels or on machine guards. Rated for 240 V AC, it carries up to 6 A on AC circuits (3 A DC), making it suitable for standard safety circuits in industrial equipment. This unit is part of the SIRIUS 3SE5 family of limit switches and is intended for guarding applications where a pull‑cable actuator provides a simple, maintainable means to detect door or guard position and to actuate machine safety circuits. Common use cases include guarding interlocks on presses, cutting machines, conveyors, and other automated machinery where robust, dual‑path signaling is required and space is at a premium.