ABB 4th poles provide a convenient way to convert compatible ABB 3-pole isolators and switch disconnectors into 4-pole configurations where neutral switching is required. Designed for use with selected ABB switch-disconnector ranges, these accessories provide a straightforward method of adding an additional switched pole while maintaining compatibility with the original device. Suitable for control panels, machinery, HVAC equipment and electrical distribution systems, genuine ABB 4th poles help simplify panel design and installation. Shop genuine ABB 4th pole accessories for isolators and switch disconnectors from H.TE Western Automation with fast UK delivery and expert technical support.
Price £7.58 £6.32
3-5 days normal lead time
