Cam switch 32A, Disconnector 0-1 (4-pole), in OB2 enclosure. ŁK32R-2.8210\OB2

Universal cam switch for demanding applications

This four-pole cam switch with a rated current of 32A is a robust solution for frequent switching of electrical circuits. Equipped with a "0" position, it ensures safe disconnection of power during maintenance or repair. The OB2 housing design guarantees high resistance to external conditions and mechanical damage, making it an ideal choice for both installers and end users.

Construction and application

A cam switch is a device used to manually switch electrical circuits. Model ŁK32R-2.8210\OB2, thanks to its construction, is perfect for applications requiring reliability and durability. Made of high-quality plastic, it is resistant to corrosion and mechanical damage. Screw connection ensures a secure and stable connection of wires. Designed for base mounting, it allows for easy integration with existing installations. Application in industry, construction or workshops – everywhere where a reliable change of circuits is needed.

Key features and benefits

• High resistance to external factors: IP65 protection class guarantees protection against dust and water jets, allowing operation in harsh environmental conditions.
• Safety of use: The presence of the "0" position allows for complete disconnection of the circuit, ensuring safety during maintenance and repair work.
• Durability and reliability: Made of durable plastic and a solid construction ensure a long service life of the device.
• High switching power: The rated operating power for AC-3 is as high as 17 kW at 400V, allowing operation of even demanding receivers.
• Easy installation: Designed for base mounting – installation is simple and intuitive.
• Suitable for frequent switching: The cam mechanism ensures smooth and reliable operation even with a large number of switching cycles.
• Versatility: Four-pole design makes the switch usable in various three-phase and single-phase applications with phase separation.

Operating parameters

The switch is characterized by a continuous rated current of 32A and a short-circuit withstand current of 1kA for 1 second. It also withstands high impulse voltages up to 6kV. Designed to operate in a wide range of ambient temperatures (-40°C to +70°C). The possibility of connecting wires with a cross-section from 4mm² to 6mm² provides flexibility in choosing the appropriate cables. The mechanical durability of the device is as high as 3 million switching cycles – this guarantees long-term trouble-free operation.