3-phase Adaptor for conducting Earth Continuity and Insulation Resistance tests on 3-phase appliances using a standard Portable Appliance Tester (PAT).
Please note that if your appliance is electronically switched, or uses stop/start controls, then you will likely need to conduct a 3-phase earth leakage test instead – Please see our products TPL2032 and PAC-TPL.
- 4-pin 20A and 32A 3-phase plugs
- 5-pin 20A and 32A 3-phase plugs
Compatible with all PATs in our range.