View Full Version : Electrical whip?
nick jr
Oct 6, 2009, 02:12 PM
Greetings, I am connecting an electric heater in my garage that requires #6 gauge wire on a 60 amp double pole breaker. I want to use a whip from the disconnect to the heater, which is a distance of about 4 ft simply for the flexibility. My problem is that I can't find a 6 gauge whip. Are these available or illegal for this application? Could I make my own or should I just take the more difficult route and do it all with metal conduit like the rest of the run. I am using 1" emt with 2 wires and a ground for the whole run from the panel to the disconnect. I thank you in advance for your reply.
Stratmando
Oct 6, 2009, 03:01 PM
I would Make a whip.
stanfortyman
Oct 6, 2009, 04:35 PM
My problem is that i can't find a 6 gauge whip.
I would Make a whip.
I agree.
Not everything comes pre-packaged at Home Depot. :rolleyes:
nick jr
Oct 6, 2009, 07:14 PM
Can I use a #8 gauge wire electrical whip with an electric garage heater rated at 55 amps? All the rest of the wiring is #6 gauge on a 60 amp breaker. It appears that the largest "pre packaged" whip I can find is #8 gauge wire. I need only a 4ft. Whip. Will this present any safety issues or danger? If need be I will just rewire the 8 gauge whip with 6 gauge wire. Any comments, observations, questions or analysis would be greatly appreciated. Thank you in advance!
stanfortyman
Oct 6, 2009, 07:18 PM
Nick, you have an on going thread already on this topic.
No reason to start a new thread.
https://www.askmehelpdesk.com/electrical-lighting/electrical-whip-403313.html
stanfortyman
Oct 6, 2009, 07:19 PM
Just get all the parts you need and make it. That is what we do.
nick jr
Oct 6, 2009, 07:28 PM
Nick, you have an on going thread already on this topic.
No reason to start a new thread.
https://www.askmehelpdesk.com/electrical-lighting/electrical-whip-403313.html
Sorry, not familiar with inner workings. First time user of this type forum. My apologies
KISS
Oct 6, 2009, 08:27 PM
<threads merged>
PS: Nick
"Answering this question" should be read as "Reply to this question"
tkrussell
Oct 7, 2009, 02:51 AM
To answer your original question, no, #8 wire cannot be used to carry 55 amps.
Do as Stan mentions, make up your own whip using flexible metal conduit, the proper connectors, and the two #6 for the 240 volts and one #10 for the equipment ground.
What type of wiring method was used for the feeder?
nick jr
Oct 7, 2009, 04:49 AM
I used 6 gauge romex on a 60 amp, 2 pole breaker concealed in the wall from the panel to to a junction box in the garage. I then used 6 gauge THHN from the junction box to the 60 amp disconnect. I now need the whip. One further question. It now seems as though I can only find 3/4" flexible conduit. Would that be acceptable since I used 1-1/4" emt for the rest of the run?
Stratmando
Oct 7, 2009, 05:11 AM
3/4 or 1" is fine, don't skimp on length.(Not pulled tight).
hkstroud
Oct 7, 2009, 05:40 AM
OK gentlemen, what's a whip in Sparky talk please?
tkrussell
Oct 7, 2009, 05:57 AM
A short section of raceway, flex, sealtite, even MC cable etc. with wires and connectors, usually used to change from a hard raceway method to connect to a device or appliance that needs flexibility, or the electrician is too lazy to finish the hard pipe method to the unit.
hkstroud
Oct 7, 2009, 10:10 AM
Thanks TK.
nick jr
Oct 7, 2009, 12:51 PM
Thanks gentlemen. You all have been very helpful!