Cam switch 40A, Disconnector 0-1 (6-pole), in OB3 enclosure. ŁK40-3.8210\OB3

Cam switch – reliable switching in your installation

This six-pole cam switch with a rated current of 40A is a solid solution for frequent circuit switching. Equipped with a 0 position, it ensures safe isolation of the load during maintenance or repair. The OB3 enclosure design guarantees high resistance to environmental conditions and mechanical damage.

Functionality and application

The cam switch is designed for use in electrical installations where manual circuit switching is required. It will be perfect in control panels, switchboards and when operating devices requiring frequent power changes. The rated power for AC-3 at 20 kW allows operation of even demanding receivers. Made of durable plastic, it is resistant to corrosion and mechanical damage. Screw connection ensures a secure and durable connection of the wires.

Features and benefits

• High reliability: The design based on proven solutions ensures long-term and trouble-free operation.
• Safety: It has a 0 position, allowing complete isolation of the load during maintenance work.
• Resistance to external conditions: IP65 enclosure protects against dust and water, allowing the switch to be used in harsh industrial conditions.
• Versatility: The six-pole design allows operation of both single-phase and three-phase circuits.
• Simple installation: Screw connection facilitates quick and secure connection of wires.
• Durability: Made of high-quality materials, it guarantees a long service life of the device.
• Designed for continuous operation: Rated continuous current of 40A ensures stable operation even under heavy load.
• Complete device: Supplied with OB3 enclosure, ready for mounting.

Technical parameters in practice

The rated continuous current (Iu) is 40A – this is the maximum current that the switch can conduct without overheating. The rated AC-3 power (400 V) is 20 kW, which is the maximum power of the receiver that can be connected to the switch at 400 V. The IP65 protection class means protection against dust and water jet – ideal for indoor and outdoor use. The number of poles is 6, which allows switching six independent circuits simultaneously.