Cam switch disconnector 25A, -4.824 in OB13 enclosure with yellow/red lockable front SK25-4.824\OB13ZC

Cam switch – reliable circuit control

This cam switch, with a rated current of 25A, is a solid solution for switching electrical circuits. Equipped with an OB13 housing with a yellow-red front cover, it provides both safety and easy identification. It is a complete device in a housing, ready for mounting and use.

Design and application

The switch is designed to operate at a rated insulation voltage of 690V and withstands impulse voltages up to 4kV. Its rotary knob design provides convenient and precise operation. It is intended for applications requiring frequent circuit switching, and its IP65 protection rating guarantees resistance to dust and moisture – ideal for industrial and workshop environments. The housing material – plastic – ensures durability and resistance to mechanical damage.

Key features and benefits

• High reliability: Rated continuous current of 25A and conventional thermal current of 10kA ensure safe and stable operation even in demanding conditions.
• Versatility: 8 poles allow for use in various circuit configurations.
• Safety: IP65 protection rating protects against external factors, minimizing the risk of failure and ensuring safe use.
• Durability: Made of high-quality plastic and high mechanical durability (3 million switching cycles) guarantee a long service life.
• Easy installation: Complete device in a housing simplifies installation and reduces the time required to start up the system.
• Wide range of applications: The ability to mount from 1 to 4 segments allows you to adapt the switch to specific installation needs.
• With "0" position: The presence of the "0" position increases safety during maintenance or repair of the electrical installation.

User parameters

The rated power for AC-3 at 400V is 8kW, making it suitable for controlling medium-power motors. The lack of normally open and normally closed auxiliary contacts simplifies the electrical diagram, and the screw connection of the main contacts ensures a secure and durable connection of wires with a cross-section from 4 to 10 mm². The switch is not intended for installation in distribution boards or for indirect mounting, but its compact design allows for easy placement in various locations.