Cam switch 40A, Voltage Measurement Switch, panel mount front gray knob black ŁK40-4.883\P03

Rotary disconnect switch – reliable circuit disconnection

This 40A rated rotary disconnect switch is a robust solution for safe and convenient disconnection of electrical circuits. Designed for panel mounting, it finds application in both professional installations and residential construction. Equipped with a black knob and a gray front, it provides easy operation and clear identification. The IP65 protection rating guarantees resistance to dust and moisture, making it an ideal choice for demanding working conditions.

Construction and application

A rotary disconnect switch is a device used to manually switch electrical circuits on and off. This model, thanks to its plastic construction, is lightweight and easy to install. It is designed for panel mounting, providing convenient access and quick control over the circuit. A voltage measurement switch allows for easy monitoring of network parameters. It will find application in workshops, production plants, as well as in homes and garages – wherever a reliable power disconnection is needed.

Key features and benefits

• Durability and safety: Made of high-quality materials, it ensures long-lasting and trouble-free operation. A continuous rated current of 40A and high resistance to external conditions guarantee safe use.
• Versatility: Possibility of indirect mounting and a wide range of connection wire cross-sections (4…10 mm²) allow adaptation of the switch to various installations.
• Protection against external factors: IP65 protection rating protects against dust and water ingress, increasing its durability and reliability in harsh environmental conditions.
• Convenient operation: The black knob provides a firm grip and easy manipulation, even with gloves.
• Wide range of applications: Ideal for disconnecting electrical circuits in various applications – from industrial to domestic.
• High switching power: The rated operating power for AC-3 is as high as 20 kW at 400 V, allowing it to handle even demanding loads.
• Solid construction: The housing material – plastic – provides lightness and resistance to mechanical damage.
• Suitable for operation in harsh conditions: Withstands temperatures from -40°C to +70°C, making it suitable for outdoor or unheated room applications.

This rotary disconnect switch is a practical and reliable tool for every installer and end-user looking for a safe way to disconnect electrical circuits. Its solid construction and high technical parameters guarantee long-lasting and trouble-free operation.