Overview Expand the use of your Fluke 430 series power quality tool or ScopeMeter test tool with this 5 A ac current clamp, specially configured to provide good accuracy at low levels e.g. while taking measurements on secondary current transformers. Features: ●Low level current clamp measures up to 5 A ac ●Compact shape makes transporting and storing convenient; the clamp measures only 116 × 43 × 23 mm (4. 6 × 1.7 × .9 inches) ●Take accurate readings without breaking the circuit ●CAT III 600 V