Disconnect switch 20A, Isolator 0-1 (4-pole), panel mounting front grey knob black SK20-2.8210\P23

Robust cam switch for reliable switching

This four-pole cam switch SK20-2.8210\P23 is a simple but effective solution for switching electrical circuits. Designed for both panel and enclosure mounting, it offers reliable operation in a wide range of applications. Its durable construction and high resistance to environmental conditions make it an ideal choice for installers and end-users looking for a solid and long-lasting solution.

Functionality and application

The cam switch with 0-1 position allows for easy switching of circuits on and off. Its versatility makes it applicable in many areas, such as:

• electrical installations in commercial and industrial buildings,
• electric motor control,
• heating devices,
• lighting,
• automation systems.

Thanks to the possibility of indirect mounting and screw connections, installation is simple and intuitive. The plastic housing provides good insulation and protection against mechanical damage. The IP65 protection class guarantees resistance to dust and moisture, increasing safety even in harsh conditions.

Key features and benefits

• High reliability: Rated continuous current of 20A and short-circuit current of 10kA ensure safe and stable operation of the device.
• Versatility: Possibility of indirect mounting and a wide range of rated voltages (up to 690V) make the switch compatible with various installations.
• Durability: Made of high-quality plastic and with a solid construction, it guarantees a long service life – withstands over 3 million switching cycles.
• Safety: IP65 protection class protects against external factors, minimizing the risk of failure and electric shock.
• Easy installation: Screw connections facilitate connection of wires, and compact dimensions allow installation in limited space.
• Application in harsh conditions: Wide operating temperature range (-40°C to +70°C) allows the switch to be used in demanding industrial environments.
• Convenient operation: Black knob provides a firm grip and easy switching of circuits.

This cam switch is an investment in the safety and reliability of your electrical installation. It will work well in both new projects and in the modernization of existing systems.