CLS181 Travel Limit Switch 1NO1NC 10A 250V is part of the CLS series family that includes CLS101, CLS103, CLS111, CLS121, CLS127, CLS131, CLS161, CLS171 and CLS181. This unit is sold as 1 piece and features a 1NO1NC contact configuration with a rating of 10 A at 250 V. Key benefits Dualcontact configuration (1 normally open and 1 normally closed) provides flexible signaling for both active and safety circuits, enabling simple wiring for endoftravel detection and interlock applications. Helps prevent overtravel and equipment damage by reliably signaling end points in automated systems. Wide compatibility with standard AC control circuits up to 250 V and 10 A, supporting integration in various automation panels and machines. Compact form factor suitable for installations with limited mounting space, while delivering dependable performance in demanding environments. Key attributes Functionality: travel limit switch with 1NO1NC contacts. Electrical rating: 10 A at 250 V (AC). Configuration: 1NO1NC Packaging: 1 piece Application domain: suitable for automation, machine control, and endoftravel sensing in equipment that requires a limitswitch solution within the CLS series family. Applications and use cases Endoftravel sensing on a conveyor system: use the NO contact to indicate the end of the belt travel and trigger a halt or change of direction, while the NC contact can be wired to a safety interlock or fault indication. CNC machine axis limit and homing sequence: deploy the switch to detect the machine axis reaching a defined limit, allowing safe homing procedures and protection against overtravel. Safety interlock for automated doors or gates: connect the NC contact to ensure the control logic remains in a safe state when the door or gate is closed, and use the NO contact to signal an open condition to the controller. Installation notes Wire the NO and NC contacts according to the control circuit requirements, observing standard electrical practices and applicable codes. For precise mounting dimensions and installation details, refer to the CLS181 datasheet or product specifications to ensure proper fit and safe operation. This description reflects the specified model CLS181 and its stated features: travel limit switch with 1NO1NC contacts, rated 10 A at 250 V, supplied as a single piece, and compatible with the CLS series family.