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- RW or TW wire? - Electrician Talk
We have probably the same wire as you but call it by a different name For use in raceways, except cable trays, in wet locations: Rubber (thermoset) insulated cable RW75, RWU75 = 75 deg C RW90, RWU90 = 90 deg C and Thermoplastic-insulated cable TW, TWU = 60 deg C TW75, TWN75,TWU75 = 75 deg C the U means it can be direct burial getting to the OP,there is no advantage to installing TW The
- which wire to use (canadian code) - Electrician Talk
I want to add a 100amp sub panel to a garage that is not attached to the house Which wiring method would be the best cost wise? A pvc conduit run with some rw90 or twu-90? Or a simple run of teck90 or ACWU90? Or how about some #3 NMWU?? Do they actually make that size!? Time doesn't
- American vs. Canadian wire types - Electrician Talk
What’s the equivalent of T90 and RW90 in American? Is there a straight across equivalent that can be used in conduit fill calculators?
- Well pumps and wiring - Electrician Talk
Every well pump I have come across is installed like this Why is it acceptable to wire well pumps in this fashion? We can't even run romex like this without protection 26-954 Deep well submersible pumps installed in wells Deep well submersible pumps installed in wells shall comply with the
- Is PVC underground considered a wet location? - Electrician Talk
I am asking because I have always thought RWU had to be installed underground but some guy at work says TWN can be installed underground because the W stands for wet location and underground is considered a wet location Table 19 is pretty clear in that direct earth burial has to be TWU, RWU, NMWU, Teck90
- Submersible pump in river - Electrician Talk
Cant be more then 150 volts to ground, needs to be rwu twu 90 75 in plastic water pipe or in rigid PVC, type SOW, G, G-GC, also some sub-rules on bonding and GFI settings Thanks! I thought I saw it somewhere I didn't fully describe it The 12 2 runs to a post near the river with a twist lock receptacle
- 120 208 three phase - Electrician Talk
EMT Raceway containing 7 20 amp 120 volt branch circuits is routed from a 120 208 3 phase panel the branch circuit overcurrent device our arrangement within the panel board such that only a minimum number of conductors are required for the purpose of applying the ampacity adjustment factors of
- Job recovery fund. - Electrician Talk
Any other locals have job recovery,my current contractor just bid a few jobs and if were awarded the job he'll be getting large amount of money from the local Job recovery works like this;journeyman pay 2% of there gross into the j r fund the money sits in an account then when the contractor
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