Double-button switch 1 NO 1 NC green-red SP22-2KL-11-24-LED\Z/C

Double-key control button – reliability and functionality in every application

This double-key control button, with a mounting diameter of 22 mm, is a solid and versatile solution for a wide range of applications. Designed for both professional installers and end-users, it combines durability, safety and ease of use. The button is complete, ready to be mounted in a 22 x 22 mm opening.

Construction and operating parameters

Made of high-quality plastic, the button has an IP65 protection rating, which guarantees resistance to dust and water jets. The round lens shape and clear color coding – green and red – ensure intuitive operation and quick function identification. Designed to operate in a wide temperature range (from -40°C to +70°C), it maintains reliability even in harsh industrial conditions. Connection cables with a cross-section of 1...2.5 mm² (solid core) or 0.75...1.5 mm² (stranded) ensure a safe and stable electrical connection.

Safety and compliance with standards

The button meets the requirements of PN-EN 60947-5-1 and IEC 60947-5-1 and IEC 60947-1 standards, confirming its compliance with European safety standards. The short-circuit protection of the switch contacts is 10 A (using a fast-blow fuse) or 1 kA (expected short-circuit current for Ue=500 V). The mechanical durability reaches up to 3 million switching cycles, and the switching durability is at least 200,000 cycles at rated parameters. Additionally, the button is resistant to vibrations and mechanical shocks, which increases its lifespan and reliability in demanding work environments.