The Fluke I400 AC Current Clamp/Banana Plugs, 1A-400A AC is designed to offer maximum utility in a very compact shape. This high-safety, single range current clamp is compatible with most digital multimeters, and any other current measurement device that has an ac milliamp range and accepts 4 mm (0.16 in) shrouded banana.
For use with digital multimeters, this current clamp allows users to take accurate current measurements without breaking electric circuits. Additionally, it measures up to 400 A AC.