Rotary switch 16A, 1-0-2 switch (3-pole), panel mounting, grey front, black knob ŁK16R-3.8380\P03

Rotary Switch – Reliable Switching in Your Installation

This three-pole rotary switch, with a rated current of 16A, is a solid solution for mechanical switching of electrical circuits. The use of a 1-0-2 disconnect switch allows for convenient control of devices from a single point, offering three operating positions: off (0), on (1) and second circuit (2). The switch design allows for the implementation of various connection programs depending on the knob position.

Construction and Application

Spamel rotary switches are widely used in enclosures of low-voltage electrical installations, functioning as switches, disconnectors, changeover switches and control switches. Model ŁK16R-3.8380\P03 is designed for panel mounting and is characterized by high resistance to environmental conditions. Thanks to the IP65 protection class, it is resistant to dust and water ingress, making it an ideal choice for both dry and humid environments. Made of durable plastic, it ensures long-lasting and trouble-free operation.

Key Features and Benefits

• Versatility: Possibility of creating individual connection programs thanks to the segmented structure of the switch.
• Safety: Rated power for AC-3 is 8 kW, ensuring safe operation in demanding applications.
• Durability: Robust construction with high-quality materials guarantees long device life.
• Resistance: Meets the requirements of PN-EN60947-3 and IEC 60947-3 standards, as well as standards for vibration, shock, damp heat and salt mist.
• Easy installation: Designed for indirect and panel mounting – screw connections facilitate installation.
• Clear signaling: Black knob provides easy identification and operation.
• Wide operating temperature range: From -40°C to +70°C allows use in harsh industrial conditions.

It is also worth mentioning the possibility of using a mechanism with a knob rotation angle of 30°, 45° or 90°, which allows the switch to be adapted to specific application needs. The rated short-time withstand current is 0.9 kA and the conventional short-circuit current 13 kA – these are important parameters for ensuring the safety of the installation.