Superior Electric Showing all 3 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Superior Electric F246 Powerstat Variable Transformer, VI 240 VAC, 1-Phase, VO 280 V, 15 A, 4.2 KVA More Info Superior Electric Powerstat Type 226 Variac 240V Autotransformer More Info Superior Electric Powerstat Type 226T 240 VAC, 280 VAC, 7.5 A, 7.5 A, CW / CCW More Info