Superior Electric View cart “Superior Electric F246 Powerstat Variable Transformer, VI 240 VAC, 1-Phase, VO 280 V, 15 A, 4.2 KVA” has been added to your cart. 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 $1,799.00 More InfoAdd to cart 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