Cam switch 25A, Circuit switch 0-1-2-3, base mounting rail front grey knob black SK25-2.8445\BS03

Universal cam switch for extended installations

This three-pole cam switch, designed for rail mounting, is a reliable solution for controlling electrical circuits. It provides flexibility in configuration thanks to the ability to switch between 0-1-2-3 positions, making it an ideal choice for both simple applications and more complex systems. The plastic construction provides good insulation and mechanical strength.

Functionality and application

The SK25-2.8445\BS03 switch is designed to operate at a rated insulation voltage of 690V and a continuous current of up to 25A. The rated switching power reaches 8 kW at 400V (AC-3), allowing it to be used in circuits powering various types of receivers – from electric motors to heating devices. The possibility of rail mounting allows for easy integration with existing electrical infrastructure, and the IP65 protection class guarantees safe operation even in harsh environmental conditions.

• Versatility: The 0-1-2-3 switch allows control of various circuit configurations.
• Durability: The housing made of high-quality plastic provides resistance to mechanical damage and external factors.
• Safety: IP65 protection class protects against moisture and dust, ensuring safe operation in various conditions.
• Easy installation: The design adapted for rail mounting facilitates and speeds up installation.
• Application: Ideal for switchboards, control cabinets and other electrical installations requiring reliable circuit switching.

Technical characteristics and construction

The switch is characterized by a solid construction and precise workmanship. The connection of the main contacts is made using screw connections, which ensures a secure and durable connection of wires with a cross-section from 4 to 10 mm². The black knob facilitates operation, and the gray housing provides good visibility in low light conditions. The device is adapted for indirect mounting, which allows for flexible adaptation to various installation configurations. Mechanical endurance of 3 million switching cycles guarantees long-term and trouble-free operation of the device. Additionally, the switch meets the required safety standards confirmed by CE, RU and UA certificates.