Ohio Semitronics View cart “Ohio Semitronics WH30-65 Watt – Hour Meter with (3) B5-65 Current Transformers” has been added to your cart. Showing the single result Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Ohio Semitronics WH30-65 Watt – Hour Meter with (3) B5-65 Current Transformers $159.00 More InfoAdd to cart