Cam switch 16A, Disconnector 0-1 (3-pole), base mounting front closure yellow/red SK16-2.8211\BS08

Universal cam switch for disconnecting circuits

This three-pole cam switch SK16-2.8211 is a reliable solution for safe and convenient disconnection of electrical circuits. Designed for both industrial and building installations, it provides effective protection and control over power supply. The design allows for mounting on a base rail, making it easy to integrate with existing systems.

Solid construction and high resistance

The switch is characterized by high quality and durability. The yellow-red housing provides good visibility and identification. Made of durable materials, resistant to mechanical damage and environmental factors, it guarantees long-lasting and trouble-free operation even in harsh conditions. The IP65 protection class protects against dust and water ingress, increasing safety.

Parameters tailored to needs

The SK16-2.8211 switch has been designed with demanding applications in mind. The continuous rated current is 16A, and the rated switching current in AC-21A/AC-22A category is also 16A. The rated switching power reaches 8 kW at 690V (AC-23A), making it suitable for handling various loads. Adapted for wires with a cross-section of 1...4 mm², and the tightening torque of the terminals is 0.5 Nm – installation is simple and quick. Mechanical endurance at 3 million switching cycles guarantees long device life. Additionally, the switch has high resistance to vibrations and shocks, which is particularly important in industrial applications.

• Wide voltage range: Rated insulation voltage Ue is 690V, and impulse withstand voltage Uimp is 4kV – ensures compatibility with various electrical installations.
• Safety first: Conventional thermal current is 10kA, and short-time withstand current Icw(1s) is 0.25kA – effective protection against the effects of short circuits.
• Universal mounting: Possibility of mounting on a base rail facilitates installation and integration with existing electrical systems.
• Resistance to external conditions: IP65 protection class guarantees protection against dust and water, allowing the switch to be used in various working environments.
• Durable operation: Mechanical endurance at 3 million switching cycles ensures long-lasting and trouble-free operation of the device.