2-position rotary switch green 2 NO illuminated nickel ring SP22-PL.Z-20-230-LED\AC

Universal rotary switch – reliability and functionality in one

This 2-position rotary switch, with a green button and a nickel-plated ring illumination, is a solid solution for controlling electrical circuits. Designed for both professional and home use, it combines durability, safety and ease of use. Its universal supply voltage (24…230 V) makes it compatible with various installations.

Construction and parameters for demanding applications

The switch is characterized by a 22 mm mounting hole diameter and an IP65 protection class, which guarantees its resistance to dust and moisture – an ideal solution for harsh working conditions. The front ring made of high-quality plastic provides an aesthetic appearance and additional protection. Screw connection ensures a secure and durable connection of wires with a cross-section of 1…2.5 mm² (solid) or 0.75…1.5 mm² (stranded). It is worth noting the lack of self-return – the switch position is maintained until changed by the user.

Application and benefits

This switch finds application in a wide range of electrical installations:

• Industrial automation: controlling machines and devices.
• Building installations: switching on and off lighting, heating devices, etc.
• Control panels: as a component of control panels.
• Specialized applications: everywhere where reliable control of electrical circuits is required.

Thanks to two normally closed contacts and the possibility of illumination (with a built-in light source), the switch offers great flexibility in circuit configuration. The illumination of the nickel-plated ring makes it easier to identify in low light conditions. It meets the standards PN-EN 60947-5-1 and IEC 60947-5-1/IEC 60947-1, which confirms its safety and compliance with applicable regulations. The continuous rated current at 10 A and switching currents in categories AC-15 (2.5 A at 230 V / 1.6 A at 400/500 V) and DC-13 (4 A at 24 V / 1 A at 110 V / 0.25 A at 220 V) ensure safe operation even under higher loads. Additionally, short-circuit protection of the switch paths at 10A (fast-blow fuse) and expected short-circuit current for Ue=500V at 1kA increase the level of safety.