Overview:Model RCD-3P-20A for 20A sockets.
Overview
- A 5 pin 20 Amp 3 Phase RCD Adaptor which allows testing of 3-phase RCD's using a standard single phase RCD tester or appliance tester with RCD testing facilities.
- The RCD-3P units feature three inbuilt 500V ceramic fuses, i.e. one fuse per phase, helping preventing mis-use.
- Suitable for 5 pin 3-phase installations only
