Rotary switch 16A, Two-speed switch two separate windings, panel mounting front grey knob black SK16-3.83139\P03

Rotary switches – reliable control of electrical circuits

This 16A rotary switch, designed for panel mounting, is a robust solution for controlling electrical circuits. The design with a two-pole switch and two separate windings provides versatility, and the gray housing with a black knob looks aesthetic and professional. The device is particularly useful in applications requiring frequent switching of the load, where reliability and durability are key.

Functionality and application

Rotary switch SK16-3.83139\P03 is an element used to switch currents on and off in low-voltage electrical installations. It will work as a switch, disconnector or control switch, offering flexibility in circuit configuration. Thanks to the possibility of panel mounting, it is easy to integrate with various devices and systems. The IP65 protection class guarantees resistance to dust and moisture, allowing it to be used even in harsh environmental conditions.

Key features and benefits

• Durable construction: Made of plastic, the switch is resistant to mechanical damage and ensures long-term operation.
• Two-pole switch: Two separate windings allow you to control two independent circuits or one circuit with higher power.
• High resistance to external conditions: IP65 protection class protects against the influence of dust and water, which increases safety of use.
• Easy mounting: Designed for panel mounting with screws, which facilitates installation and servicing.
• With "0" position: The presence of the "0" position provides additional safety by allowing complete disconnection of the circuit.
• Adapted for continuous operation: Rated continuous current of 16A enables safe use in applications requiring long-term load.
• Wide range of applications: Ideal for controlling motors, heaters, lighting and other electrical devices.
• Safety confirmed by standards: Meets the requirements of PN-EN 60947-3 and IEC 60947-3, which guarantees a high level of safety.

Technical parameters in practice

The rated power for AC-3 at 400V is 3.5 kW – this means that the switch will easily handle devices with this power in three-phase systems. The rated continuous current of 16A ensures stable operation even under long-term load. The possibility of indirect mounting gives flexibility in choosing the installation method, and the screw connection of the main contacts guarantees a secure and durable connection of the wires.