Disconnect switch 20A, Isolator 0-1 (3-pole), front panel mounting, lockable, yellow/red SK20-2.8211\P08

Universal cam switch for safe circuit switching

This three-pole cam switch with a rated current of 20A is a reliable solution for controlling and disconnecting electrical circuits. Designed for both professional and home use, it provides safe and convenient operation. The design with a 0 position allows for secure disconnection of the load, increasing safety during maintenance or repairs. Made of durable plastic, it is resistant to mechanical damage and ensures long-term operation.

Solid construction and easy installation

The switch has an IP65 protection rating, which means effective protection against dust and water jets – an ideal solution for industrial environments or workshops. Front panel mounting is simple and intuitive thanks to the lockable yellow-red housing, which also improves the readability of the switch status. Connection of wires is done using screw connections, which guarantees a stable and reliable electrical connection. Designed for indirect mounting, it offers flexibility in integration with various electrical systems.

Key features and benefits

• High reliability: Rated continuous current of 20A and short-circuit current of 10kA ensure safe operation even in demanding conditions.
• Universal application: Ideal for switching AC-3 circuits with a power of up to 4 kW (at 400V), making it suitable for various devices and installations.
• Safety of use: The 0 position allows for complete disconnection of the circuit, minimizing the risk of electric shock during maintenance work.
• Resistance to external conditions: IP65 protection rating guarantees protection against dust and water, allowing use in harsh environmental conditions.
• Easy installation: Front panel mounting and screw connections facilitate installation and integration with existing systems.
• Durable construction: Made of high-quality plastic, it provides resistance to mechanical damage and long-term operation.
• Clear identification: Yellow-red color makes it easy to quickly identify the switch status.

Technical parameters in practice

This switch not only meets safety standards (IP65) but also offers practical benefits for installers and end-users. For example, the ability to operate at temperatures from -40°C to +70°C makes it a solution suitable even in extreme climatic conditions. Mechanical endurance of 3 million switching cycles guarantees long-term and trouble-free operation of the device for many years of use. Therefore, investing in this switch is a guarantee of peace of mind and reliable operation of the electrical installation.