Cam switch 25A, Three-phase starter switch (0,Y,A), panel mounting front grey knob black ŁK25-4.831\P03

Universal cam switch for extended installations

This three-phase cam switch with a rated current of 25A is a robust solution for switching circuits, both in industrial and commercial building applications. The switch design (0, Y, A) enables versatile use in motor starting and circuit configuration changes. Panel mounting provides convenience and ease of operation, while the gray housing with a black knob looks aesthetic and professional.

Functionality and application

This switch is used to control electric motors, switch loads, and in power distribution systems. The 0-Y-A configuration option allows for flexible adaptation to different connection schemes. Robust construction and a high degree of protection (IP65 against the panel) guarantee reliable operation even in harsh environmental conditions. Designed to operate in a temperature range from -40°C to +70°C, making it an ideal choice for installations exposed to extreme temperatures.

Characteristics and operating parameters

The switch is characterized by high resistance to mechanical and electrical damage. The continuous rated current is 25A, and the rated switching power in category AC-3 is 7 kW (230 V) and 13 kW (400 V). It withstands a short-circuit current of up to 13 kA, ensuring the safety of the installation. Mechanical durability at the level of 3 million switching cycles guarantees a long service life of the device. The cross-section of connection wires is 2.5...6 mm², which facilitates mounting with various types of wires. The tightening torque of the terminals is 1.2 Nm. Additionally, the switch is resistant to vibrations and shocks, which increases its reliability in demanding industrial applications.