Enclosed change-over switches I-0-II

ISOLATORS is a complete range of I-0-II change-over switches from 16 to 160A and 3P or 3P+N configurations. The 3P+N versions have the anticpated Neutral useful to protect against possible overvoltages due to the absence of the neutral phase on the power supply. The enclosures have a large internal space to ease wiring operations and are available in the following materials: - Robust and UV-resistant thermoplastic material - Die-cast aluminum able to guarantee maximum impact resistance - Stainless steel AISI 304 particularly suitable for application in the food and processing industry. The ISOLATORS change-over switches allow rapid switching between two separate lines, proving to be particularly useful in the presence of an emergency line