Cam switch disconnector 63A, 0-1 (3-pole), in OB2 housing with yellow/red lockable front ŁK63-2.8211\OB2ZC

63A Rotary Cam Switch – Reliable Switching in Your Installation

This three-pole rotary cam switch with a rated current of 63A is a robust solution for safe and convenient switching of electrical circuits. Equipped with a 0 position, it allows for complete disconnection of the load, which increases safety during maintenance or repair. The OB2 housing provides protection against external factors, and the yellow-red front makes it easy to identify.

Functionality and Application

The Spamel ŁK63-2.8211\OB2ZC rotary cam switch is designed for use in industrial installations, public buildings, and anywhere requiring reliable operation and high resistance to environmental conditions. It is ideal for switching motors, electric heaters, and other high-power devices. The possibility of mounting on a panel ensures ease of use and easy access.

This switch is perfect for switching electrical circuits up to 63A in industrial installations, public buildings, and workshops. It has a "0" position for complete disconnection of the load, which increases safety during maintenance work. The solid construction and high-quality materials guarantee a long service life, and the possibility of mounting on a panel or in distribution boards (accessories required) ensures ease of use.

Technical Parameters and Construction

The switch is characterized by high technical parameters that guarantee its reliable operation in demanding conditions. Made of high-quality plastic, it is resistant to mechanical damage and corrosion. Screw connection of the main contacts ensures a secure and durable connection of the wires. The IP65 degree of protection guarantees protection against dust and water jets, allowing it to be used in harsh environmental conditions.

This switch ensures safe operation with various loads thanks to the continuous rated current reaching 63A. The rated power for AC-3 (400 V) is 20 kW, allowing it to handle high-power devices. The rated insulation voltage is 690 V, guaranteeing high resistance to electrical breakdown. The housing made of plastic is lightweight and corrosion-resistant, and the IP65 protection class protects against dust and water jets. The main contacts are connected using a screw connection, providing a secure connection of wires with a cross-section of 4-10 mm². The mechanical durability of the device is 3 million switching cycles, which guarantees a long service life.