Cam switch disconnector 16A, switch 0-1 (3-pole) with signal path, in OB11 housing with yellow/red lockable front SK16-2.829\OB11ZC

Cam switch – reliable circuit control

This three-pole cam switch with a rated current of 16A, with 0-1 switch and signaling circuit, is a solid solution for controlling and disconnecting electrical circuits. The use of the OB11 housing provides high resistance to external conditions, and the yellow-red colored front facilitates identification of the switch status. The product is designed for both industrial applications and building installations requiring frequent load switching.

Construction and application

The cam switch SK16-2.829\OB11ZC is designed to operate in circuits with a rated insulation voltage of 690V and a withstand impulse voltage of 4kV. It is intended for switching on and off AC-21A, AC-22A and DC-21A loads. Thanks to the possibility of mounting on a panel (31/□36 hole) and high mechanical durability (3 million switching cycles), it is ideal for applications requiring intensive operation. The signaling pocket allows for visual control of the switch status, which increases work safety.

Key features and benefits

• High mechanical and chemical resistance: The OB11 housing made of durable material provides protection against mechanical damage and the influence of chemical factors. The IP65 protection class guarantees tightness against dust and water.
• Wide range of applications: The possibility of connecting wires with a cross-section of 1…4 mm² and a high rated current (16A) allow the switch to be used in various applications – from controlling motors to switching on lighting.
• Safety of use: Withstand impulse voltage 4kV and conventional short-circuit current 10kA provide effective protection of the installation against overvoltages and short circuits.
• Durable construction: Mechanical durability at the level of 3 million switching cycles guarantees long and trouble-free operation of the device.
• Wide range of operating temperatures: The switch retains its properties in a wide range of ambient temperatures (-40°C to +70°C), which allows its use in difficult environmental conditions.
• Resistance to external factors: Meets the requirements of IEC standards regarding resistance to vibration, shock, cyclic damp heat and cyclic salt mist, which confirms its reliability in various operating conditions.