Idec YW Series Illuminated Push Button Switch, Panel Mount, 22 mm Cutout, Blue, SPST, IP65, YW1L-A4E10QM3S

The Idec YW1L-A4E10QM3S Illuminated Push Button Switch is engineered for industrial control panels, offering a reliable, ergonomic operator interface with an illuminated blue actuator. Designed with a 22 mm cutout diameter and a maintained actuation mechanism, this panel mount switch provides clear and sustained operation feedback for control and signaling applications.

With a round style and large 40 mm actuator, this push button ensures comfortable engagement. Its SPST contact configuration is ideal for single circuit switching tasks, and the finger-safe screw terminals simplify installation while helping maintain electrical safety in demanding environments.

The device is built to withstand tough industrial settings thanks to its IP65 rating, providing strong resistance against water and dust ingress. Its durable plastic construction offers longevity and ruggedness in frequent-use scenarios, and it operates reliably across a broad temperature range from -20°C to 55°C.

Maintained actuation holds the position until reset, suitable for safety functions or toggling states in industrial, manufacturing, automation, and laboratory control systems. The matted surfaces on button, lens, and bezel minimize glare for safer operation.

This switch complies with UKCA, UL, CCC, C-UL, and CE standards, ensuring quality and international regulatory acceptance for machine control and panel design needs. Industrial applications include machinery panels, process automation, HVAC controls, and commercial equipment that require operator feedback and high ingress protection.

Key features include the illuminated actuator, robust IP65 protection, easy installation, and ergonomic design for frequent panel use and seamless integration into electrical automation systems.

For more high-quality switches and panel control products from Idec, browse EnvMart’s comprehensive range.