Cam switch 25A, Two-speed switch with two separate windings, in OB13 housing. SK25-3.83139\OB13

Universal cam switch for demanding applications

This two-pole cam switch with a rated current of 25A is a reliable solution for controlling electrical circuits. Designed for both professional use and demanding end-users, it offers a robust construction and a high degree of protection. Made of durable plastic, in OB13 housing, it ensures safety and durability in various environmental conditions.

Construction and functionality

The switch features a two-pole design, allowing switching of two separate circuits. It has a knob as an actuator, providing convenient and precise operation. Thanks to the presence of the "0" position, it is possible to completely disconnect the circuit, increasing safety during maintenance or repair. The connection of the main contacts is made using screw connections, which guarantees a stable and reliable connection of wires with a cross-section of 4…10 mm². The IP65 protection degree confirms resistance to dust and water jets, allowing installation in harsh industrial conditions.

Applications and benefits

This cam switch finds application in a wide range of electrical installations – from industrial to commercial and domestic. Its robust construction and high resistance to mechanical damage make it ideal for places exposed to intensive use. The rated operating power for AC-3 is 8 kW at 400V, making it suitable for controlling medium-power motors. The lack of auxiliary contacts (normally open and normally closed) simplifies installation in applications where they are not required. The complete device in OB13 housing minimizes installation time and provides a ready-to-use solution. Additionally, high mechanical durability (3 million switching cycles) guarantees a long service life of the device.