Fieldpiece ACH4 400Amp AC Clamp Accessory

Part Number: ACH4
On Sale: $56.00 $47.60
Your Savings:$8.40(15%)
in stock

An accessory head, not a stand alone meter

Fieldpiece 400AAC Amp Clamp Accessory – ACH4

The ACH4 current clamp is a small size accessory head for quickly reading up to 400 AC amps. The new claw feature at the top of the clamp allows for quickly picking out the wire you need to measure and isolating it in the clamp. Once the current carrying conductor is isolated, the amperage is converted to mVAC for reading directly on the meter. The ACH4 works with the Fieldpiece “Stick” meter, EHDL1 Electronic Handle, DL3 Data Logger, the HVAC Guide® System Analyzer or any other digital multimeter (with mVAC range) connected by Fieldpiece ADLS2 detachable silicone leads or AHDL1 handle adapter.


  • Jaw claw helps isolate wires for testing
  • Find run/start amps of motors and compressors
  • Great partner for stick multimeters

TruReward$ Points

48 TruReward$ points will be placed in your account when you buy this item.
0 Items