attatch outlet box to steel floor post What you have there is called an RS (for raised steel) cover, which attaches to a 1900 or 11-B box. Since the 1900 box provides no support for the wiring devices, you really should be attaching them using the screws and nuts . Use 314.28(A) to size pull boxes, junction boxes, and conduit bodies when using conductor sizes 4 AWG and larger.
0 · mounting boxes in steel buildings
1 · how to attach metal to garage post
2 · garage steel post outlets
3 · garage steel post box
4 · garage post box outlets
5 · basement steel pole outlet mounting
6 · attaching metal box to garage post
7 · attaching box to steel post
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Get a couple hose clamps big enough to go around the post, and drill a hole in each one for a short 1/4x20 bolt. Stick the bolt through the hole in the clamp so it sticks out, . I'm planning to drop the line down from the ceiling and attach the outlets to two structural steel posts which are about 5" in diameter. The posts support a steel I-beam that . 1/4 inch beam clamps, as pictured in the post above, are perfect for your application. Tek screws won't work on thick steel, they will strip their . A metal outlet box welded or bolted to the column would be fine. You could feed it with either a metal conduit, or piece of MC cable.
What you have there is called an RS (for raised steel) cover, which attaches to a 1900 or 11-B box. Since the 1900 box provides no support for the wiring devices, you really should be attaching them using the screws and nuts .
I need to put an outlet here on this metal pole in my basement. Are there any special brackets to use?I am trying to move an outlet in my basement from a ceiling mount to be at a more normal outlet height off the floor. The best place to do it is on a steel I-beam that holds up the middle of the .
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I have to install outlet boxes on a thick steal beam. Probaly 1/4 inch thick before it gets to the hollow inside. What are your prefered methods for doing this?
Get a couple hose clamps big enough to go around the post, and drill a hole in each one for a short 1/4x20 bolt. Stick the bolt through the hole in the clamp so it sticks out, and tighten the clamp on the post. Install box holding it with nuts. I'm planning to drop the line down from the ceiling and attach the outlets to two structural steel posts which are about 5" in diameter. The posts support a steel I-beam that runs across the middle of the garage. 1/4 inch beam clamps, as pictured in the post above, are perfect for your application. Tek screws won't work on thick steel, they will strip their own threads out of the steel. You can drill 1/4" holes thru the beam relatively easily, but standard beam clamps like posted above work a hell of a lot better. Teck 5 screws.
How do you guys mount Receptacle/Switch boxes in steel buildings and get the circuit to it? Im talking about the red steel buildings with I-Beam columns every 20’ - 30’ and horizontal z-channel type purlins.
Use a couple of U-bolts sized for the columns, or bend them using all-thread, and use them to attach a pair of pieces of unistrut to the pole, then mount your boxes with strut-nuts. If the pole is thin enough, you could just use the U-bolts or all-thread with the nuts inside the box. A metal outlet box welded or bolted to the column would be fine. You could feed it with either a metal conduit, or piece of MC cable. What you have there is called an RS (for raised steel) cover, which attaches to a 1900 or 11-B box. Since the 1900 box provides no support for the wiring devices, you really should be attaching them using the screws and nuts that come with the . I need to put an outlet here on this metal pole in my basement. Are there any special brackets to use?
I am trying to move an outlet in my basement from a ceiling mount to be at a more normal outlet height off the floor. The best place to do it is on a steel I-beam that holds up the middle of the house. I have to install outlet boxes on a thick steal beam. Probaly 1/4 inch thick before it gets to the hollow inside. What are your prefered methods for doing this?
Get a couple hose clamps big enough to go around the post, and drill a hole in each one for a short 1/4x20 bolt. Stick the bolt through the hole in the clamp so it sticks out, and tighten the clamp on the post. Install box holding it with nuts. I'm planning to drop the line down from the ceiling and attach the outlets to two structural steel posts which are about 5" in diameter. The posts support a steel I-beam that runs across the middle of the garage. 1/4 inch beam clamps, as pictured in the post above, are perfect for your application. Tek screws won't work on thick steel, they will strip their own threads out of the steel. You can drill 1/4" holes thru the beam relatively easily, but standard beam clamps like posted above work a hell of a lot better. Teck 5 screws. How do you guys mount Receptacle/Switch boxes in steel buildings and get the circuit to it? Im talking about the red steel buildings with I-Beam columns every 20’ - 30’ and horizontal z-channel type purlins.
Use a couple of U-bolts sized for the columns, or bend them using all-thread, and use them to attach a pair of pieces of unistrut to the pole, then mount your boxes with strut-nuts. If the pole is thin enough, you could just use the U-bolts or all-thread with the nuts inside the box. A metal outlet box welded or bolted to the column would be fine. You could feed it with either a metal conduit, or piece of MC cable. What you have there is called an RS (for raised steel) cover, which attaches to a 1900 or 11-B box. Since the 1900 box provides no support for the wiring devices, you really should be attaching them using the screws and nuts that come with the .
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I need to put an outlet here on this metal pole in my basement. Are there any special brackets to use?
I am trying to move an outlet in my basement from a ceiling mount to be at a more normal outlet height off the floor. The best place to do it is on a steel I-beam that holds up the middle of the house.
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mounting boxes in steel buildings
There is no minimum distance and although 1" away from a solidly mounted box is a waste of material it would satisfy the within 3' rule. I sometimes do strap a raceway nearly right next to the termination when the next easy place of support is .
attatch outlet box to steel floor post|garage post box outlets