Disconnect switch 40A, Isolator 0-1 (2-pole), in OB2 enclosure with yellow/red front ŁK40-1.828\OB2C

Rotary switch – reliable switching in your installation

This 2-pole rotary switch with a rated current of 40A is a solid solution for frequent switching of electrical circuits. Equipped with a "0" position, it provides additional safety and control over the power supply. The OB2 housing with a yellow/red front guarantees high resistance to external conditions and easy identification.

Design and application

The switch is designed for mounting in places requiring reliable disconnection of the load, e.g. when servicing machines, in workshops or in industrial installations. Made of durable plastic, it is resistant to mechanical damage and ensures long-term operation. Screw connection of the main contacts facilitates quick and secure installation of wires. The IP65 degree of protection guarantees protection against dust and water jets, allowing it to be used even in harsh environmental conditions.

Advantages and benefits

• High mechanical resistance: The housing made of plastic provides durability and resistance to damage.
• Protection against external factors: The IP65 degree of protection protects against dust and water, allowing installation in various environments.
• Safety of use: It has a "0" position, which allows for complete disconnection of the circuit.
• Easy installation: Screw connection of the main contacts ensures quick and secure installation of wires.
• High rated power: The rated power for AC-3, 400 V is 20 kW, which allows it to handle even demanding loads.
• Universal application: Suitable for use in both professional installations and home workshops.
• Withstand to inrush current: C characteristic allows it to react slower to short current surges, therefore it tolerates starting devices with a motor well.

Key technical parameters include a rated continuous current of 40A, a rated power AC-3 at 400V equal to 20kW, two poles and a degree of protection IP65. The connection type is screw connection.

This rotary switch is not only an electrical component – it is an investment in the safety and reliability of your installation. Its solid construction and high technical parameters make it an ideal choice for both professionals and demanding end users.