3-Phase RCD 20A & 32A Adaptors

This easy-to-use "universal" 3-Phase RCD adaptor is capable of being used with any RCD tester or a PAT Tester with RCD test function.

To use it correctly, insert the adaptor's plug into the 3-phase socket outlet. Then, turn on your RCD/PAT Tester to the RCD test function and plug the test lead cable into the L1 socket of the RCD-3P.

Note: suits 5-pin sockets only.