Cam switch 40A, 1-0-2 Disconnector (3-pole), base rail mounting front grey knob black SK40-3.8380\BS03

Universal cam switch for safe and efficient operation of installations

This three-pole cam switch with a rated current of 40A is a reliable solution for disconnecting electrical circuits. The 1-0-2 design allows you to choose between three positions: on, off, and disconnected, increasing flexibility and safety. It is ideal for both industrial installations and public or residential buildings where reliable operation and the ability to quickly disconnect the load are required.

Solid construction and high functionality

The switch is made of high-quality plastic, which ensures its durability and resistance to mechanical damage. TH35 rail mounting allows for easy and quick installation in distribution cabinets. The IP65 protection class guarantees safe use in harsh conditions, protecting against dust and moisture. The black knob makes operation easier, and its ergonomic shape ensures a firm grip. Screw connections provide a solid and secure connection of wires.

Key features for professionals and users

• Rated current 40A: Ensures safe operation with loads up to 12 kW in AC-3, which is sufficient for most standard applications.
• Three poles: Allow you to disconnect all phases simultaneously, providing complete circuit isolation.
• 1-0-2 positions: Provide the ability to choose between turning on, turning off, and disconnecting the circuit, increasing installation flexibility.
• TH35 rail mounting: Facilitates and speeds up installation in distribution cabinets.
• IP65 protection class: Provides protection against dust and moisture, which is particularly important in harsh working conditions.
• Mechanical endurance: Designed for over 3 million switching cycles – a guarantee of long-term reliability.
• Wide operating temperature range: From -40°C to +70°C – possibility of use in various environments.
• Safety: Compliance with IEC standards ensures a high level of safety.

This switch is not only a safety element but also a convenient tool for installers and a guarantee of safe use for the end user. Its solid construction and high functionality make it an investment for years to come.