Cam switch 15A, Voltage Measurement Switch, in OB2 enclosure. ŁK15-4.883\OB2

Universal cam switch for various applications

This 15A cam switch, with a voltage measurement switch function, is a versatile device designed for both industrial and domestic installations. Thanks to its solid construction and high technical parameters, it ensures reliable switching on and off of electrical circuits. Model ŁK15-4.883\OB2 is supplied in a durable OB2 housing, which increases its resistance to mechanical damage and external factors.

Construction and functionality

A cam switch is a rotary multi-pole switch, ideal for applications requiring frequent switching of circuits. The design with double cams allows for the creation of various connection programs, tailored to specific needs. The knob angle can be 30°, 45° or 90°, allowing for precise control of the circuits. The OB2 housing provides a high degree of protection IP65, which guarantees safe use even in harsh environmental conditions. It is worth noting that the segmented construction allows for flexible configuration of the switch, adapting it to the number of required poles (from 1 to 4).

Parameters and application

This model is characterized by a rated continuous current of 15A and the ability to operate at a rated power of 8 kW for AC-3 (400V). Screw connection of the main contacts ensures a secure and durable connection of the wires. The lack of normally open and normally closed auxiliary contacts simplifies the construction and reduces costs. The switch is perfect as a switch, isolator, switch or control switch in low-voltage electrical installations. Use in the OB2 housing increases its versatility – the device can be mounted in enclosed rooms with a degree of pollution 3 (industrial application) at a temperature of -25°C to +70°C. The housing material – plastic – provides good electrical insulation and corrosion resistance.

• Durability and safety: IP65 protection class guarantees protection against dust and water jets, making it ideal for use in harsh conditions.
• Flexibility: Segmented construction allows configuration of the switch with a different number of poles (up to 4).
• Precision: The ability to choose the knob angle (30°, 45° or 90°) ensures precise circuit control.
• Versatility: Designed for both industrial and domestic installations.
• Durability: Made of high-quality materials ensuring long life.
• Compliance with standards: Meets the requirements of PN-EN 60947-3 and IEC 60947-3, which confirms its safety and reliability.