Catalog > Consumer Electronics > Power Supplies > Power Supplies Variac 3 Phase Voltage Regulator 3 Phase Voltage Regulator Variac HTN450-10 Variac 3 Phase I=400V O=450V 10A Enclosed 43,307.46 ZAR inc for 1 Each 0 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE