Disconnect switch 20A, Switch 0-1 (1-pole), base rail mounting front grey, black knob SK20-1.825\BS23

Rotary switch – reliable switching in your installation

This rotary switch, with a rated current of 20A, is a solid solution for safe and convenient circuit switching. Suitable for electrical installations in both professional and domestic environments. The design with a 0 position provides additional safety during maintenance and repairs. Made of high-quality plastic, it is resistant to mechanical damage and environmental influences.

Construction and application

The rotary switch SK20-1.825\BS23 is designed for mounting on TH35 rail (base rail front). Its construction allows for easy integration with existing electrical distribution boards. The black knob provides convenient operation, and the gray housing provides an aesthetic appearance. Ideal for applications requiring frequent circuit switching, e.g. in workshops, garages or utility rooms. It can also be used in industrial installations to control electrical devices.

Key features and benefits

• Durability and safety: IP65 protection rating guarantees protection against dust and water jets, making it ideal for use in harsh environmental conditions.
• Universal mounting: The ability to mount on TH35 rail simplifies and speeds up installation.
• Convenient operation: The black knob provides a firm grip and smooth circuit switching.
• Intended for professionals and home users: Simple construction and ease of installation make the switch suitable for both experienced installers and people performing electrical work themselves.
• Rated operating power: The rated operating power for AC-3 is 4 kW at 400V, allowing you to connect a variety of electrical receivers.
• Solid connections: Screw connection ensures a secure and durable connection of wires.
• Durability: Made of high-quality materials guarantees a long service life.

Additional information: The switch has one 0 position, which increases safety during maintenance work and does not have normally closed or normally open auxiliary contacts. This model is a classic rotary switch with an actuator in the form of a knob.