2-position rotary switch key 2 NO 2 NC nickel-plated ring SP22-SAA-22. SP22-SAA-22\.

Universal switch – a reliable choice for professionals and users

This 2-position rotary switch with key is a solid solution for controlling electrical circuits. Manufactured by Spamel, it provides safe and convenient operation in various applications. Its construction, based on screw connections, guarantees stability and durability of connections.

Construction and functionality

The switch features two-position switching, allowing for precise control of connected devices. The key-operated actuator provides additional security, preventing accidental switching. The front ring made of plastic, in gray color, adds aesthetics and protects against mechanical damage. The IP65 protection rating guarantees resistance to dust and water jets, making it ideal for use in harsh environmental conditions.

Worth knowing: The IP65 protection rating means that the device is protected against dust ingress and a water jet directed from any angle. This is crucial in places exposed to moisture or dirt.

The non-latching design ensures stable switch position retention, which is important in applications requiring reliable operation. Two normally open (NO) and two normally closed (NC) contacts provide flexibility in circuit configuration. A wide supply voltage range (24…230 V) makes the switch compatible with various electrical systems. A mounting hole diameter of 22 mm allows installation in standard control panels.

For installers: Screw connections ensure secure and durable wire connections, minimizing the risk of failure. Compact dimensions facilitate installation even in tight spaces. For users: Intuitive key operation ensures safety and comfort of use. Robust construction guarantees long-term device reliability.