Cam switch 15A, Disconnector 0-1 (1-pole), in OB2 housing with lockable front ŁK15-1.825\OB2Z

Cam switch – reliable switching in your installation

This cam switch with a rated current of 15A is a versatile device designed for switching electrical circuits on and off. It is ideal for both industrial installations and applications requiring frequent switching of loads. The construction in an OB2 housing with a lockable front provides high resistance to external factors and safe use.

Construction and application

The cam switch ŁK15-1.825\OB2Z is a segmented device, allowing you to create various switching programs depending on your needs. This allows it to be used as a switch, disconnector, switch or control switch. Designed for continuous operation, it works perfectly in low-voltage circuits. The OB2 housing (IP65 protection class) guarantees protection against dust and water jets, making it suitable for use in harsh environmental conditions. The lockable front further increases safety and protects against unauthorized access.

Advantages and product features

• Versatility: Possibility of configuring switching programs thanks to the segmented construction.
• Durability: Continuous rated current of 15A and high mechanical resistance (3 million switching cycles).
• Safety: OB2 housing with a lockable front provides protection against moisture, dust and unauthorized access (IP65 protection class).
• Flexible mounting: Designed for mounting on a panel or in an enclosure.
• Wide range of applications: Ideal for control circuits, electrical switchboards and anywhere reliable switching of loads is required.
• Suitable for continuous operation: Rated operating power for AC-3 is 8 kW at 400V, confirming its ability to operate under heavy load.
• Solid connections: Screw connection ensures secure and durable connection of wires.
• Standards and compliance: Meets the requirements of PN-EN 60947-3 and IEC 60947-3, guaranteeing safety and reliability.

Technical parameters and construction

The switch has one pole and is equipped with a knob as the actuating element. The housing material is plastic, which provides lightness and corrosion resistance. The lack of normally open and normally closed auxiliary contacts simplifies the construction and reduces the risk of failure. The rated short-circuit current withstood by the switch is 0.5 kA, and the switchable short-circuit current Icm is 2 kA – these values demonstrate its ability to protect the installation against the effects of short circuits. The possibility of mounting on a panel or in an enclosure allows it to be adapted to different installation needs. It is worth noting the possibility of extending the switch in multiples of 12.5 mm, which provides great flexibility in electrical system design.