Cam switch disconnector 63A, 0-1 switch (3-pole), in OB16 housing with yellow/red front. SK63-2.8211\OB16C

Cam switch – reliable switching in your installation

This three-pole cam switch with a rated current of 63A is a solid solution for safe and convenient circuit switching. Equipped with a 0-1 disconnector, it allows for complete disconnection of the load, which is crucial for safety during maintenance or repair. The product is supplied in a durable OB16 housing with a yellow-red front, which provides high resistance to mechanical damage and external factors.

Design and application

The switch is designed for panel mounting and is characterized by a high degree of protection IP65, which guarantees its trouble-free operation even in harsh industrial conditions. Made of high-quality plastic, it is resistant to corrosion and damage. The use of a knob as an actuating element ensures comfortable operation and precise switching. Designed for installations where reliability and safety are required, e.g. in workshops, production plants or public buildings.

Key features and benefits

• High mechanical resistance: The housing made of durable plastic protects against damage.
• Safety of use: The 0-1 disconnector allows for complete disconnection of the load during service work.
• Resistance to external conditions: IP65 protection provides protection against dust and water jets.
• Adapted to work in difficult conditions: A wide range of operating temperatures (-40°C to +70°C) guarantees reliability in various environments.
• High switching power: The rated operating power for AC-3 is as high as 18 kW at 400V, allowing operation of demanding receivers.
• Solid connections: The use of screw connections ensures a secure and durable connection of conductors with a cross-section from 6 to 16 mm².
• Durable construction: Designed for 3 million switching cycles, which guarantees a long service life of the device.

Technical parameters in practice

The rated continuous current of 63A and the short-circuit withstand current of 1.2kA provide effective protection of the installation against overloads and short circuits. The switching angle of 30° to 90° enables precise circuit control. Vibration and shock resistance (compliant with IEC standards) confirms the high quality of workmanship and reliability of the device even in demanding industrial conditions. The use of materials resistant to chemical factors and a wide range of operating temperatures make the switch usable in a variety of industrial applications.