This page was a price list

The legacy version of this page published a price list. Prices are not reproduced here: brief §30 requires commercial data to come from supplied current sources, and the legacy figures carried no validity date. Send us your requirement for a current quotation.

Application

Commonly applied to lift motors and small three-phase motor groups where the supply range exceeds the tolerance of a variable-frequency drive or motor starter.

Inputs needed

The measured voltage range, logged rather than assumed

Lift or motor rating plus starting method

The drive manufacturer’s stated voltage tolerance

Bypass and protection requirements