Isolating switch 80A SV 280 002423215

Reliable circuit disconnection – isolating switch SV 280

This two-pole isolating switch SV 280 is a solid and proven solution for safely disconnecting electrical installations. Designed for both residential and industrial applications, it provides reliable isolation of the circuit in situations requiring maintenance, repair or failure. Its construction allows for easy and quick sealing in the open and closed position, which increases work safety.

Functionality and application

The SV 280 switch is designed as an element of an electrical installation that allows manual disconnection of the circuit. It does not have built-in overcurrent protection, so it is ideal as a main switch in switchboards or as an individual switch in installations. Thanks to the possibility of mounting on a TH35 rail, its installation is simple and intuitive for every electrician. The rated continuous current at 80A and the short-circuit breaking capacity up to 4kA guarantee its effective operation even in demanding conditions.

Key features and benefits

• Safety first: The ability to seal the lever in the "On" and "Off" positions prevents accidental switching on or off of the circuit during maintenance work.
• Universal mounting: The possibility of connecting wires from above and below facilitates installation in various switchboard configurations.
• Durable construction: The device made of high-quality materials ensures long-lasting and reliable operation.
• Clear identification: The "ON/OFF" marking on the switching lever (for SV 16A, 25A, 40A models) makes operation easier and minimizes the risk of errors.
• Compliance with standards: The switch meets the requirements of PN-IEC 60947-3 and PN-EN 60947-3 standards, which guarantees its safety and reliability.
• High resistance: The IP20 protection degree protects against touching fingers and the ingress of solid objects larger than 12.5 mm.
• Flexible connections: The possibility of connecting wires with a cross-section from 2.5 mm² to 50 mm² ensures compatibility with various types of installations.
• Application: Ideal for use as a main switch, safety switch or repair switch.
• Maximum working voltage: The rated operating voltage AC is 400V, providing a wide range of applications.

The SV 280 isolating switch is an investment in the safety and reliability of your electrical installation. Solid construction, easy installation and compliance with applicable standards make it the ideal choice for both professionals and demanding end users.