This 30 amp ammeter is perfect for determining your power output on a typical household 240V 30A circuit. It comes with a built-in current transformer since 30A is much too large of a current for ammeters of this size. All you need to do is direct the current through the back of the ammeter. Highly recommend for any heat controller build.
30 Amp Ammeter with Current Transformer
- Brand: Brewcraft
- Product Code: Ammeter
- Availability: In Stock