Cam switch 40A, 1-0-2 Disconnector (3-pole), base mounting front, yellow-grey knob, red ŁK40-3.8380\B04

40A Rotary Switch – Reliable Switching in Your Installation

This three-pole rotary switch with a rated current of 40A is a solid solution for frequent circuit switching. The 1-0-2 design allows you to choose between two circuits or turn them off, making it ideal for controlling various loads. Made of durable plastic, it is resistant to mechanical damage and ensures long-lasting, trouble-free operation. Flush mounting, combined with a yellow-gray housing and a red knob, facilitates identification and operation.

Functionality and Application

The switch is designed for flush mounting and is used in electrical installations of commercial buildings, industrial facilities, and workshops. It is perfect for controlling lighting, electric motors, heaters, and other devices requiring frequent switching. Thanks to its high resistance to environmental conditions (IP65 protection), it can be used even in harsh working conditions. The rated operating power for AC-3 is 20 kW at 400V, allowing it to handle demanding loads.

Key Features and Benefits

• Durable construction: The housing made of high-quality plastic guarantees resistance to mechanical damage and long service life.
• High resistance to external factors: IP65 protection protects against dust and water spray, enabling operation in difficult conditions.
• Suitable for frequent switching: The switch design ensures reliable operation even with intensive use – mechanical durability is as high as 3 million switching cycles.
• Safety of use: Rated continuous current of 40A and short-circuit current of 1.5 kA provide effective protection of the electrical installation.
• Easy installation: Designed for flush mounting, which facilitates and speeds up installation.
• Wide range of applications: Ideal for controlling lighting, electric motors, heaters and other devices.
• Clear identification: Yellow-gray housing with a red knob makes it easy to quickly identify the switch function.
• Screw connection: Ensures a secure and durable connection of wires.

The switch is characterized by a rated continuous current of 40A and a rated AC-3 operating power of 20 kW at 400V. The degree of protection is IP65, providing protection against dust and water, and the number of poles is 3. The connection of the main contacts is realized by means of a screw connection, and the housing is made of plastic.

Remember to take appropriate safety precautions when working with electrical devices! Installation should be performed by a qualified electrician in accordance with applicable regulations.