Disconnect switch 40A, 0-1 (2-pole) isolator, front mounting grey knob black ŁK40-1.828\S03

Cam switch for safe and reliable operation of installations

This two-pole cam switch, with a rated current of 40A, is a robust solution for disconnecting electrical circuits. Designed for rail mounting, it provides convenience and safety in industrial and construction applications. Made of high-quality plastic, it guarantees durability and resistance to mechanical damage. The black knob with a gray housing makes identification and operation easier.

Construction and application

The cam switch ŁK40-1.828\S03 is a device used for manual disconnection and connection of electrical circuits under load. The construction with a "0" position allows for safe isolation of the circuit during maintenance or repair. It finds application in electrical installations of buildings, machines and equipment, where reliable disconnection of power is required. The possibility of rail mounting facilitates integration with existing distribution systems. The IP65 protection class provides protection against dust and water jets, making it suitable for use in harsh environmental conditions.

Key features and benefits

• High mechanical resistance: The housing made of durable plastic ensures long-term operation even in demanding industrial conditions.
• Safety of use: The "0" position allows for complete isolation of the circuit, minimizing the risk of electric shock during maintenance work.
• Easy installation: Designed for rail mounting, which greatly simplifies the installation and integration process with existing electrical infrastructure.
• Environmental protection: IP65 protection class guarantees resistance to dust and moisture, allowing the switch to be used in various environmental conditions.
• High switching power: The rated operating power for AC-3 is 20 kW at 400V, allowing it to handle high-power loads.
• Suitable for continuous operation: The rated continuous current Iu is 40A, ensuring reliable operation in applications requiring long-term operation under load.
• Versatility: Suitable for both professional use (installers) and end-users who need a reliable solution for disconnecting circuits.
• Durability: Mechanical endurance of 3 million switching cycles guarantees a long service life of the device.