connector for MC electrical cable ?
Hi,
I'm installing MC cable in my house. It's not steel armored cable, but _aluminum_ clad: (http://www.homedepot.com/p/Southwire...9223/202316369) For the terminal ends of each wiring run, I've read that "Direct bearing set-screw connectors are suitable for only steel armor" and not aluminum armor. What type of connectors should I be using? The same, clamp-type, that one uses for NM cable? (i.e. http://www.homedepot.com/p/Halex-3-8...0570/100186543) Any experienced advice appreciated. thanks! Theodore. |
connector for MC electrical cable ?
Understood about MC vs. FMC.
I know these are intended for NM, but are they suitable for MC: http://www.homedepot.com/p/Halex-3-8...0511/100133208 Alot less expensive than the snap fittings . Just wondering. |
connector for MC electrical cable ?
On Mon, 30 Nov 2015 09:45:11 -0800 (PST), wrote:
Understood about MC vs. FMC. I know these are intended for NM, but are they suitable for MC: http://www.homedepot.com/p/Halex-3-8...0511/100133208 Alot less expensive than the snap fittings . Just wondering. Short answer No They are only listed for non-metalic cable. They are missing the insulated throat a MC connector has. Used properly an NM connector is isolated from the conductors by the cable jacket which should extend 1/4" into the box. |
connector for MC electrical cable ?
posted for all of us...
Understood about MC vs. FMC. I know these are intended for NM, but are they suitable for MC: http://www.homedepot.com/p/Halex-3-8...0511/100133208 Alot less expensive than the snap fittings . Just wondering. So you post for info that you were too lazy to look up, then tell one of the most preeminent posters here what you are going to use (which is what you wanted all along)? -- Tekkie |
connector for MC electrical cable ?
So you post for info that you were too lazy to look up, then tell one of the
most preeminent posters here what you are going to use (which is what you wanted all along)? -- Tekkie No, I was inquiring what the difference is by example of the only products I'm familiar with (I've limited knowledge of the 100+ connectors in HomeDepot's catalog alone, much less the industry). Gfre...aol.com was nice enough to offer the correct product and explain the difference and why I can't substitute. |
connector for MC electrical cable ?
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