doubleopinter
Electrical
- Apr 20, 2018
- 1
Hey guys, new here 
I'm in Canada and I was wondering if anyone knew if there are any rules on running CT wires in the open. I am looking at metering a small load, 120V 5A max, with 5A 333mV CTs. I'd like to run the wires a few meters to the controller which is actually reading the CT. I was just reading about how the 333mV CT's are supposed to be able to avoid the large voltage if operated disconnected but does anyone happen to know if there are regulations stating I must put the wires in conduit?
Thanks
I'm in Canada and I was wondering if anyone knew if there are any rules on running CT wires in the open. I am looking at metering a small load, 120V 5A max, with 5A 333mV CTs. I'd like to run the wires a few meters to the controller which is actually reading the CT. I was just reading about how the 333mV CT's are supposed to be able to avoid the large voltage if operated disconnected but does anyone happen to know if there are regulations stating I must put the wires in conduit?
Thanks