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

Universal 3-position switch for various applications

This robust SPAMEL ST22-P3L.Z-20-LED230AC rotary switch is a reliable control element, ideal for both industrial applications and building installations. Its design ensures precise switching and clear operating status indication, which translates to safety and efficiency. The switch is particularly useful where frequent changes in device operating mode are required or the ability to choose from several available functions is necessary.

Design and functionality

The switch has three stable switching positions (non-latching) and two changeover contacts (2Z), providing great flexibility in circuit configuration. Made of high-quality materials, including a metal front ring (chrome or nickel-plated), it guarantees durability and resistance to mechanical damage. The built-in green LED illumination (powered by 230V AC) ensures excellent visibility of the switch status even in low-light conditions. The standard mounting diameter of 22 mm simplifies integration with existing panels and enclosures. Screw connection provides a stable and secure electrical connection.

Applications and benefits

The switch finds wide application in:

• Control panels for machines and industrial equipment: Precise control of machine functions with clear operating status indication.
• Control cabinets and switchboards: Selection of operating modes, emergency functions or signaling of logical states in automation systems.
• Building automation systems: Control of lighting, heating or other devices in a building.
• Laboratory and testing equipment: Precise switching of measurement circuits.

Thanks to its versatility and solid construction, the SPAMEL ST22-P3L.Z-20-LED230AC switch is an investment for years to come – both for professional installers and end users. The installer will appreciate the ease of installation and reliable operation, and the user – the convenience of operation and clear device status indication.

The switch is characterized by a continuous rated current of 10 A, a rated insulation voltage of 500 V, and a rated switching current AC-15 (at 230V) of 2.5 A. In DC-13 circuits, the rated switching current is 4 A (at 24V). The IP65 protection class provides resistance to dust and moisture, and the standard mounting hole diameter is 22 mm. The LED illumination is powered by 230 V AC, and the switch has two changeover contacts and three non-latching switching positions. The front ring is made of metal (chrome or nickel-plated).

Compliance with PN-EN 60947-5-1 and IEC 60947-5-1 standards guarantees safe use and compliance with applicable regulations. The manufacturer is the renowned Spółdzielnia Inwalidów SPAMEL, known for the production of high-quality electrical accessories.