2-position actuator rotary green nickel-plated ring ST22-PC.Z. ST22-PC.Z\.

Rotary switch actuator – reliability and durability in every circuit

This two-position rotary switch actuator, known as ST22-PC.Z., is a solid switching device component designed for mounting in 22 mm diameter holes. Manufactured by the renowned company SPAMEL, it provides reliable and convenient control of electrical devices. Its construction combines functionality and durability, making it an ideal choice for both professional installers and end users.

Design and application

The switch actuator is characterized by a simple construction, based on a knob with a green front ring. The ring, made of plastic and additionally nickel-plated, provides an aesthetic appearance and corrosion resistance. The IP65 protection rating guarantees dust-tightness and protection against water jets, allowing it to be used even in harsh environmental conditions. This makes it suitable for workshops, production halls, and outdoor installations.

This actuator finds wide application in:

• control devices
• machines and industrial equipment
• electrical installations of buildings
• operator panels
• power circuits

Key features and benefits

• Two-position mechanism: Allows precise switching between two circuit states – on and off.
• Non-latching: Returns to the neutral position when the knob is released, increasing safety and preventing accidental leaving the device in the on state.
• High resistance to external factors: IP65 protection rating provides protection against dust and water, guaranteeing reliable operation even in demanding conditions.
• Durable construction: The use of high-quality materials ensures long life and resistance to mechanical damage.
• Aesthetic appearance: The green color of the knob and the nickel-plated front ring give the device an elegant look.
• Easy installation: Compact dimensions (hole diameter 22 mm, hole width/height 29 mm) facilitate installation in various types of enclosures and panels.