Telemecanique Sensors XCS Series Rotary Safety Limit Switch, 1 NO/2 NC, IP66 IP67, Plastic Housing, 240V AC, 1.5A XCSD3918P20

Telemecanique Sensors XCSD3918P20 is a rotary safety limit switch from the XCS series designed with a plastic housing to provide comprehensive protection against dust and water ingress with IP66 and IP67 ratings. It operates at 240V AC with a switching current of 1.5A, featuring a contact configuration of 1 normally open (NO) and 2 normally closed (NC) snap-action contacts. This switch offers rapid switching response and minimizes contact wear, ensuring extended operational durability rated up to 10 million mechanical cycles.

The device’s robust plastic enclosure provides excellent resistance to mechanical impacts and environmental conditions, making it suitable for demanding industrial and automation applications. The terminal type is fixed terminals, facilitating secure wiring connections. Its rotary actuator design allows it to be actuated by cams or rotating shafts in compact assemblies, making it highly adaptable.

This safety limit switch is suitable for conveyor end-of-travel detection, position monitoring on industrial actuators and valves, safety interlocks in machinery guarding systems, and door position sensing in automated plants. It is engineered to comply with multiple international safety and quality standards including CE, CSA, EN, IEC, RoHS, and UL.

Technical features include a wide operating temperature range from -25°C to 70°C, a conduit entry of M20 x 1.5 for standard cable gland fittings, and a compact size with dimensions approximately 122 mm length, 34 mm width, and 35 mm depth. Its minimal operating force of 0.25 mN ensures sensitive operation.

Snap-action contacts provide rapid switching and reduce wear. Rated for 1.5A switching current at 240V AC / 250V DC. IP66 and IP67 ingress ratings suitable for harsh industrial environments. Plastic housing ensures mechanical protection and durability.

Mechanical life up to 10 million cycles for reliability. Standard conduit entry M20 x 1.5 for easy installation. Wide temperature range from -25°C to 70°C for diverse environments. Complies with CE, CSA, EN, IEC, RoHS, and UL certifications.

This product is ideal for use in industrial automation, manufacturing lines, electrical control panels, HVAC systems, and safety interlock applications. Discover more products in the Safety Limit Switch category on EnvMart for comprehensive industrial control solutions.