I have picked up an older but quality isolation transformer. 3kva
240v to 240v uk spec.
It has a power flip switch plus an rcd module. That has a test button which is connected to L2. The case has an addition test button which is linking to L1
However pressing either fails to trip the power switch.
I assume the rcd unit is no longer working.
Anything I should be aware of when replacing.
I could remove the old switch gear, fit a domestic off switch to the incoming side and a spur type domestic rcd to the output but will that cover both L1 + L2 ?
The input has L N E
The output L1 L2 E CT
The input and output E are linked
Or I try and find an rcd that matches the original. I am assuming it was all wired correctly.
Thanks.
240v to 240v uk spec.
It has a power flip switch plus an rcd module. That has a test button which is connected to L2. The case has an addition test button which is linking to L1
However pressing either fails to trip the power switch.
I assume the rcd unit is no longer working.
Anything I should be aware of when replacing.
I could remove the old switch gear, fit a domestic off switch to the incoming side and a spur type domestic rcd to the output but will that cover both L1 + L2 ?
The input has L N E
The output L1 L2 E CT
The input and output E are linked
Or I try and find an rcd that matches the original. I am assuming it was all wired correctly.
Thanks.
