Cam switch 25A, Disconnector 1-0-2 (1 - pole), in OB13 enclosure. SK25-1.834\OB13

Universal cam switch – reliable circuit control

This single-pole cam switch, with a rated current of 25A, is a robust solution for switching electrical circuits. The design with a "0" position provides additional safety and ease of use. It is ideal for both industrial installations and residential construction, where reliability and durability are required. The OB13 housing guarantees protection against external factors, and the screw connection simplifies installation and ensures a secure connection of the wires.

Functionality and application

The cam switch SK25-1.834\OB13 is a device designed for frequent switching of electrical circuits. Its design allows for changing the direction of rotation of motors, selecting the operating mode of devices, or disconnecting circuits for maintenance. The rated power for AC-3 at 8 kW makes it suitable for controlling various loads, including medium-power electric motors. The possibility of mounting on a panel (although it is not an intermediate solution) and high resistance to environmental conditions (IP65) broaden the scope of its applications.

Construction features and benefits

• Durable housing: The OB13 plastic housing provides effective protection against dust and moisture (IP65 protection class), which translates into a long service life even in harsh working conditions.
• Switch with "0" position: The presence of the "0" position allows for complete disconnection of the circuit, increasing safety during servicing or repair of the installation.
• Solid connections: The screw connection of the main contacts guarantees a secure and durable connection of the wires, minimizing the risk of failure due to loose connections.
• Versatility: Possibility of use in various types of installations – both in industrial and residential construction – thanks to the wide range of rated insulation voltages (690 V) and rated currents (25 A).
• Resistance to external factors: The switch meets the requirements for resistance to vibrations, shocks and cyclic damp heat, confirmed by appropriate certificates and tests.
• Safety: The conventional short-circuit current rating of 10kA provides effective protection against the effects of short circuits in the installation.
• Durability: Designed for a large number of switching cycles (3 million), which guarantees long-term and trouble-free operation of the device.