Cam switch disconnector 40A, Isolator 0-1 (4-pole), in OB4 housing with yellow/red lockable front ŁK40-2.8210\OB4ZC

40A Cam Switch – Reliable Switching in Your Installation

This four-pole cam switch with a rated current of 40A is a robust solution for frequent circuit switching. Equipped with a 0 position, it provides safe disconnection of power, which is crucial during maintenance or repairs. The OB4 housing with a yellow-red colored closing front guarantees high resistance to external conditions and intuitive identification of the device status. The plastic construction ensures lightness and durability.

Functionality and Application

The ŁK40-2.8210\OB4ZC cam switch finds application in a wide range of electrical installations, both in industry and in commercial or residential construction. It is ideal for situations where manual circuit switching is required, e.g., when changing the power source, disconnecting sections of the installation during service work, or in machine and device control systems. The possibility of mounting a 0-1 (four-pole) disconnector allows for full control over the circuit.

Key Features and Benefits

• Durability and Reliability: Continuous rated current of 40A and high resistance to environmental conditions (IP65) ensure long-lasting and trouble-free operation.
• Safety: The 0 position allows for complete disconnection of the circuit, minimizing the risk of electric shock during maintenance work.
• Versatility: The ability to connect wires with a cross-section of 4…10 mm² ensures compatibility with various types of installations.
• Easy Installation: Screw connection of the main contacts simplifies and speeds up the installation process.
• Wide Operating Temperature Range: The device retains its properties in a temperature range of -40°C to +70°C, making it suitable for use in harsh conditions.
• High Mechanical Resistance: Mechanical durability of 3 million switching cycles guarantees long device life even with intensive use.
• Protection Against External Influences: IP65 protection class protects against dust and water jets, increasing the safety and reliability of the device in difficult working conditions.

This cam switch is an investment in the safety and reliability of your electrical installation – for both professionals and end users. Solid construction, high quality workmanship and compliance with standards ensure peace of mind and reliable operation for years to come.