1. Companion to your scope or power quality meter to measure up to 400 A AC 2. Only current clamp available with a CAT IV 600 V / CAT III 1000 V safety rating 3. Specially designed to offer maximum utility in a compact shape 4. Take accurate current readings without breaking the circuit 5. Soft non-slippery overmold handle 6. Optional PM9081/001 BNC/Banana adapter for DMM’s 7. Two ranges: 40 A and 400 A, 10 and 1 mV/Amp output 8. Max. conductor Ø 32 mm ,