4-pole changeover switch 4G40-10-PK with "0" position (0-1) Un: 690 V~ In: 40 A Disconnector 63-840306-041

Cam switch – reliable switching in your installation

This three-pole cam switch 4G40-10-PK from Apator is a solid solution for safe and efficient switching of electrical circuits. Designed for demanding applications, it is perfect for both industrial installations and public buildings. Equipped with a "0" position (0-1), it provides additional safety during maintenance and repairs.

Construction and application

Cam switches of the 4G series are low-voltage devices that are distinguished by high quality workmanship and the use of modern technologies. The use of insulating materials and the highest class contacts guarantees long-lasting and trouble-free operation. Model 4G40-10-PK, thanks to its design, is ideal for mounting in enclosures, providing additional protection against external factors. The rated power for AC-3 is as high as 21 kW at 400V, making it suitable for handling demanding loads.

• Versatility: Can be used in transformer stations, control cabinets, switchboards and other electrical equipment.
• Safety: Has a "0" position, allowing complete disconnection of the circuit during service work.
• Durability: Made of high-quality materials, ensuring long life and reliability.
• Easy installation: Designed for plate mounting, making it easy to integrate with existing infrastructure.
• Protection: Rated continuous current of 40A provides effective protection against overload.

Operating parameters and compliance with standards

The cam switch 4G40-10-PK is characterized by a high degree of protection IP55, which means resistance to dust and water jets. The type of connection of the main contacts – screw connection – ensures secure and durable electrical connections. The device is complete, supplied in a housing, ready for immediate installation. The use of a knob as an actuator guarantees convenient and intuitive operation. It meets all the requirements for low-voltage switches in industry, mining or shipbuilding.

It has three poles and a rated power for AC-3 of 21 kW at 400 V. The rated continuous current is 40 A, and the degree of protection is IP 55.

This switch is not only an element of the electrical installation – it is a guarantee of safety and reliable operation for years to come.