Cam switch 16A, Three-phase starter switch (0,Y,A), in OB3 enclosure with lockable front panel ŁK16R-4.831\OB3Z

Universal cam switch for demanding applications

This three-phase cam switch with a rated current of 16A is a robust solution for controlling electrical circuits. The OB3 enclosure design with a closed front provides high resistance to external conditions and safe operation. Designed for applications requiring frequent switching, as well as for motor starting – thanks to the 0,Y,A (star, delta) configuration. It will work in both industrial installations and more demanding commercial applications.

Construction and functionality

The switch is designed for durability and reliability. Made of high-quality plastic, it is resistant to mechanical damage and the effects of atmospheric factors (IP65 protection rating). Connection of wires is done using screw connections, which ensures a secure and stable connection. The OB3 housing guarantees protection against dust and moisture, which is particularly important in harsh working conditions. The model is equipped with a "0" position, allowing for safe disconnection of the circuit. The lack of auxiliary contacts means that this is a solution focused on the basic switching function.

Key features and benefits

• Durability and reliability: Made of plastic and with a high IP65 protection rating, it ensures long-term operation even in harsh conditions.
• Versatility: The 0,Y,A configuration allows the switch to be used for starting three-phase motors.
• Safety: The closed housing and "0" position increase safety.
• Easy installation: Screw connections facilitate and speed up the installation process.
• Resistance to external conditions: IP65 protection rating guarantees tightness against dust and water.
• Suitable for continuous operation: Rated continuous current of 16A allows for long-term use without the risk of overheating or damage.
• Wide operating temperature range: The ability to operate in a temperature range from -40°C to +70°C ensures reliable operation in various environmental conditions.
• Compliance with standards: The product meets relevant safety and quality standards.