Cam switch 32A, switch 1-0-2 (3-pole), in OB3 enclosure. ŁK32R-3.8380\OB3

Rotary switch 32A – reliable switching in your installation

This three-pole rotary switch with a rated current of 32A is a solid solution for frequent circuit switching. The design with a 0 position (1-0-2) provides additional safety and functionality, allowing full control over the power supply. Made of high-quality plastic, it is resistant to mechanical damage and environmental influences.

Construction and application

The switch is designed for mounting on a panel or in an enclosure (OB3), providing flexibility in choosing the installation location. Screw terminals guarantee secure and durable connection of wires with a cross-section of 4…6 mm². The IP65 degree of protection protects against dust and water ingress, making it ideal for use in harsh industrial conditions. It can be used in switchboards, machines and equipment where reliable load disconnection is required.

Key features and benefits

• High mechanical resistance: The housing made of durable plastic ensures long-term operation even in demanding conditions.
• Safety of use: The 0 position allows safe disconnection of the circuit during maintenance or repair.
• Universal mounting: The possibility of mounting on a panel or in an OB3 enclosure increases installation flexibility.
• Protection against external factors: The IP65 degree of protection guarantees resistance to dust and water, allowing the switch to be used in humid and dusty environments.
• High rated power: The rated power for AC-3 is as much as 17 kW at 400V, allowing it to handle even large loads.
• Durability: Designed for a large number of switching cycles (3 million).
• Compliance with standards: Meets safety requirements, ensuring reliable operation.

Technical parameters in practice

The continuous rated current of 32A and high short-circuit resistance (12 kA) make the switch perfect for industrial applications. A wide range of operating temperatures (-40°C to +70°C) allows its use in various climatic conditions. Resistance to vibrations and shocks confirms its reliability in difficult operating conditions. The rated switching power AC-3 is 17kW at 400V – sufficient for most industrial applications.