Isolating switch 4x40A

Katko’s IsoSafe aluminium enclosed isolators are designed for demanding industrial and outdoor applications where durability, safety and reliable performance are essential. The robust aluminium enclosure provides lasting protection against weather, corrosion and mechanical stress, supporting reliable operation in challenging environments.

High-quality surface treatments enhance resistance to UV radiation, chemicals and wear, contributing to long service life in outdoor installations. Integrated safety features, including a secure door interlocking defeat mechanism and padlockable operation, help prevent unintended use and enable safe operation and maintenance. Solid construction and clean, functional design ensure consistent performance day after day.

Designed and manufactured in Finland, IsoSafe aluminium isolators reflect decades of application-driven engineering and long-term thinking. Built to meet international standards, the range is trusted in installations where failure is not an option and supports safe, sustainable and future-proof electrical distribution solutions for critical systems worldwide.