Disconnect switch 32A, Disconnector 0-1 (1-pole), front mounting grey, black knob ŁK32R-1.825\S03

Cam switch – reliable circuit switching

This single-pole cam switch with a rated current of 32A is a solid solution for switching electrical circuits. Rail-mounted, with a grey front and black knob, it combines functionality and durability. It is ideal for both industrial installations and applications requiring frequent switching of loads.

Construction and application

The cam switch from the ŁK series is a device used for manual switching of electrical circuits. Model ŁK32R-1.825\S03 is distinguished by the ability to disconnect the circuit (position 0-1), which increases safety during maintenance or repair. Rail mounting allows for easy integration with existing distribution systems. Made of durable plastic, it ensures long-lasting and reliable operation. Designed for indirect mounting, which provides flexibility in choosing the installation location.

Key features and benefits

• High resistance to external conditions: IP65 protection rating guarantees protection against dust and water jets, making it suitable for use in harsh environmental conditions.
• High rated power: The rated power for AC-3 is 17 kW at 400V, allowing it to handle significant loads.
• Safety of use: It has a position 0, allowing complete disconnection of the circuit during maintenance or service work.
• Solid construction: Made of high-quality plastic, resistant to mechanical damage and external factors.
• Easy installation: Designed for rail mounting, which facilitates and speeds up installation.
• Suitable for frequent switching: Mechanical durability of 3 million switching cycles ensures long-lasting and reliable operation even with intensive use.
• Safe connections: Uses screw connections for main contacts – a proven solution ensuring stable and reliable connection of wires.

Operating parameters

The rated continuous current Iu is 32A, ensuring safe operation of the device under standard loads. The short-time withstand current Icw(1s) is 0.5 kA and the short-circuit making capacity Icm is 2 kA – these parameters demonstrate the ability of the switch to withstand momentary overloads and short circuits. The ability to operate in a wide range of ambient temperatures (-25°C to +70°C) increases its versatility. The cross-section of the connection wires should be from 1.5 mm² to 4 mm².