Cam switch 40A, 1-0-2 switch (3-pole), front panel mounting, lockable, yellow/red ŁK40-3.8380\P08

Cam switch – reliable circuit switching

This three-pole cam switch with a rated current of 40A is a solid solution for frequent circuit switching. The 1-0-2 (disconnect switch) design allows you to choose between two circuits or disconnect them, making it ideal for installations requiring flexibility and control. Made of durable plastic, it is resistant to mechanical damage and ensures long-term reliability. Its yellow-red housing facilitates visual identification and indicates the switching status.

Functionality and installation

The switch is designed for front panel mounting, and its enclosed design provides additional safety and protection against accidental access to live parts. Connection of wires is done using screw connections, which guarantees a secure and stable electrical connection. The possibility of indirect mounting increases the range of applications. The IP65 protection class on the front side provides protection against dust and water jets, allowing it to be used in harsh environmental conditions.

Parameters and practical applications

The rated operating power of 20 kW at 400V AC-3 indicates its capabilities in controlling electric motors and other receivers with high power consumption. The continuous rated current of 40A guarantees safe operation even under prolonged load. The switch finds application in switchboards, control cabinets, machines and industrial equipment, where manual switching of power circuits is required. Thanks to its high mechanical durability (3 million switching cycles), it ensures reliable operation for a long time.