Cam switch disconnector 63A, 0-1 switch (1-pole), in OB16 enclosure. SK63-1.825\OB16

Universal cam switch – reliable circuit control

This cam switch, with a rated current of 63A, is a solid solution for switching electrical circuits. Designed for both professional and home use, it combines durability, safety and ease of installation. Made of high-quality plastic, it provides good insulation and resistance to mechanical damage. Its compact design and high degree of protection (IP65 on the front) allow for installation in various environmental conditions.

Functionality and application

The SK63-1.825\OB16 cam switch with a 0 position allows for safe switching on and off of electrical circuits. It is designed to operate with a rated insulation voltage of 690V and has the ability to withstand short-circuit currents up to 1.2 kA. This makes it suitable for industrial, construction installations and control systems for various devices. The possibility of connecting wires with a cross-section from 6 to 16 mm² provides flexibility in choosing the appropriate cables.

Construction features and benefits

• Durable OB16 housing: Provides protection against dust and moisture (IP65), which increases safety and extends the life of the device.
• Adapted for frequent switching: The switch mechanism is designed to withstand up to 3 million switching cycles, guaranteeing long-term reliability.
• Safety of use: It has high resistance to vibrations and shocks, which minimizes the risk of damage in difficult working conditions.
• Easy installation: Screw connection of the main wires facilitates quick and reliable connection to the electrical installation.
• Versatility: Possibility of use in various types of AC-21A, AC-22A and AC-23A circuits with appropriate rated switching power values (up to 18 kW for AC-3 at 400V).
• Wide operating temperature range: Allows operation in the range of -40°C to +70°C, making it suitable for outdoor use and in difficult climatic conditions.
• Protection class II: Increased safety thanks to double insulation.

The rated continuous current (Iu) is 63 A, the rated power for AC-3 (400 V) is 18 kW, and the degree of protection (IP) of the front is IP65. The housing is made of plastic, and the permissible cross-section of connection wires is 6...16 mm².