Cam switch 16A, Disconnector 0-1 (3-pole), in OB12 housing. SK16-2.8211\OB12

Rotary switch – reliable control of electrical circuits

This three-pole rotary switch SK16-2.8211\OB12 from Spamel is a solid solution for frequent switching of electrical circuits. Designed for both professional and home use, it provides safe and convenient operation. The device in OB12 housing is characterized by high resistance to mechanical damage and external factors, which guarantees long-lasting and trouble-free operation.

Construction and application

The rotary switch is used to switch electrical circuits on and off, and its cam-based design ensures smooth and precise switching. This model has a 0 position, which allows for complete disconnection of the circuit. It finds application in industrial installations, workshops and in public buildings, where reliability and safety are required. Mounting is done by screw connection of the main contacts, which ensures a stable connection of the wires.

Key features and benefits

• High resistance to external conditions: IP65 protection class guarantees protection against dust and water jet, enabling operation in difficult environmental conditions.
• Durable construction: Made of high-quality plastic, the switch is resistant to mechanical damage and corrosion.
• Safety of use: It has a 0 position, which allows for complete disconnection of the circuit during maintenance or repair.
• Efficiency: Rated continuous current of 16A and rated operating power of 3.5 kW at 400V allow for operation of various electrical devices.
• Versatility: Designed for both professionals (installers) and end-users thanks to simple operation and installation.
• Solid connections: Screw connection of the main contacts ensures a secure and durable connection of the wires.

Technical parameters in practice

Rated continuous current of 16A means that the switch can safely operate with a load of up to 16 amps for a long time without the risk of overheating or damage. Rated operating power of 3.5 kW at 400V indicates that the device is able to handle devices with a power of up to 3.5 kilowatts at standard mains voltage. IP65 protection class provides protection against dust and a strong jet of water, making it an ideal solution for working in humid or dusty environments.

The rated continuous current is 16 A, the rated operating power at AC-3 and 400V is 3.5 kW, and the IP protection class is IP65. The switch has three poles, and the connection of the main contacts is made by screw connection. The housing is made of plastic.

This rotary switch is an investment in the safety and reliability of your electrical installation!