Cam switch 32A, Disconnector 0-1 (4-pole), front panel mounting, lockable yellow/red ŁK32R-2.8210\P08

Rotary cam switch for panel mounting – reliable circuit switching

This 4-pole rotary cam switch with a rated current of 32A is a solid solution for safe and convenient switching of electrical circuits. Designed for both professional and demanding users, it provides reliable operation in various conditions. Made of high-quality plastic, it is resistant to mechanical damage and ensures long-term operation.

Design and application

The switch is designed for front panel mounting and features an IP65 protection rating, which guarantees safe use even in environments with increased humidity or dust. The cam mechanism with 0-1 position allows for easy and precise switching of the circuit on and off. Screw connection ensures a secure and durable connection of the wires. Designed for AC circuits, it allows effective control of devices with a power of up to 17 kW (for AC-3, 400V).

Key features and benefits

• Durability and safety: The plastic housing provides resistance to damage, and the high IP65 protection rating protects against moisture and dust.
• Versatility: The possibility of indirect mounting expands the range of applications for the switch.
• High reliability: Continuous rated current of 32A and high mechanical endurance (3 million switching cycles) guarantee long-lasting and trouble-free operation.
• Safety: Equipped with a 0 position, allowing complete disconnection of the circuit during maintenance or repair.
• Wide voltage range: Suitable for operation at a rated insulation voltage of up to 690V and a withstand impulse voltage of 6kV.
• Easy installation: Screw connection facilitates the connection of wires with a cross-section from 4 to 6 mm².
• Compliance with standards: Meets the required safety standards, confirmed by the certificates held (CE, RU, UA).

Technical parameters in practice

The conventional short-circuit current rating of 12 kA means that the switch can withstand short-term overloads without damage. The high short-time withstand current value (1 kA) further increases its resistance to failures. This makes it suitable for use in installations exposed to frequent load changes. The use of characteristic C allows it to react more slowly to short current surges, therefore it tolerates starting motors well. It protects the circuit against overload and short circuit - like most circuit breakers in this class.