3-position rotary switch yellow 2 NO illuminated AC(24 V-230 V),DC(24 V-110 V) SP22-P3L.G-20-LED.UN\AC/DC

3-position rotary switch – a reliable control element

This backlit rotary switch, identified as SP22-P3L.G-20-LED.UN\AC/DC, is a versatile device designed to control electrical circuits. It can be used in both AC (24 V - 230 V) and DC (24 V - 110 V) installations, making it an ideal choice for a wide range of applications. Its solid construction and high durability guarantee long-lasting and trouble-free operation.

Construction and application

This switch features three operating positions, allowing for precise control of connected devices. The LED backlight facilitates operation in low-light conditions, and the yellow housing color ensures good visibility and identification. The device is particularly useful in control panels, electrical cabinets, and anywhere reliable and intuitive circuit control is required. The three-position design allows for functions such as switching on, off, and selecting the operating mode of the device.

Parameters and user features

The device is distinguished by its high technical parameters, which translate into its reliability and safety of use. The continuous rated current of 10 A and the rated switching currents in the 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) allow for handling various loads. Short-circuit protection of the switch contacts (fast 10 A fuse insert) and high resistance to environmental conditions (operating temperature from -40°C to +70°C) ensure safe operation even in harsh industrial conditions. Mechanical durability of 3 million switching cycles and switching durability of 0.2 million cycles (at rated voltages and currents) guarantee a long service life of the device. The IP65 protection class provides resistance to dust and water ingress, increasing its reliability in demanding industrial environments. The cross-section of the connection cables is 2× 1...2.5 mm² (solid) or 2× 0.75...1.5 mm² (stranded). The power of the LED lamp is 1.6 W for the universal AC/DC version. The device complies with the standards PN-EN 60947-5-1 and IEC 60947-5-1 and IEC 60947-1, which confirms its compliance with applicable safety standards.