Cam switch 40A, 1-0-2 switch (2-pole), panel mounting, gray front, black knob SK40-2.8338\P03

Cam switch – reliable circuit switching

This 2-pole cam switch SK40-2.8338\P03, designed for panel mounting, is a robust solution for frequent switching of electrical circuits. Made of high-quality plastic, it provides durability and resistance to mechanical damage. The design with a "0" position increases safety by allowing complete disconnection of the circuit. The black knob provides convenient operation and easy identification.

Functionality and application

The SK40 switch is a device used for manual switching of electrical circuits, finding application in switchboards, control cabinets, and industrial and construction installations. Its versatility allows it to be used in various applications – from simple lighting circuits to more complex machine and device control systems. A 1-0-2 type switch allows you to choose between two circuits or turn them off (position 0). The rated power for AC-3 at 12 kW demonstrates its capabilities in handling devices with higher power consumption.

Construction features and parameters

The switch is characterized by a high degree of protection IP65, which guarantees resistance to dust and water – an ideal solution for industrial environments. Screw connection ensures a secure and durable connection of wires. The continuous rated current at 40A and high resistance to shock currents (short-circuit current Icm 0.7 kA) ensure safe and reliable operation of the device. The possibility of indirect mounting increases installation flexibility. The housing material – plastic – provides good electrical insulation and corrosion resistance. Compliance with safety standards confirms the high quality of workmanship and reliability of the product.