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3-1/2 INCH RIGID T CONDUIT BODY
Manufacturer Resources
Product Specs
- Application:
- For Use with Rigid/IMC Conduit
- Number Of Batteries:
- 0
- Product Group:
- Conduit & Fittings
- Product Type:
- Conduit Body - Series A - Rigid/IMC
- Department:
- Electrical
- Product Subgroup:
- Conduit Bodies
- Product Material:
- Aluminum Die Cast
Red Dot AT-9 – Frequently Asked Questions
1) Will the Red Dot AT-9 conduit body work on EMT, or is it rigid only?
The AT-9 is built for rigid and IMC conduit, so its hubs are threaded for 3-1/2 inch rigid/IMC. EMT uses setscrew or compression terminations and will not thread into it. If you are running 3-1/2 inch EMT, you need a fitting made for EMT terminations instead.
2) Is the Red Dot AT-9 metal or plastic?
Die cast aluminum. That matters on two counts: it keeps the weight down on a 3-1/2 inch fitting that is already large, and it is the lighter choice next to a malleable iron body. Aluminum bodies are normally paired with aluminum rigid conduit to avoid mixing dissimilar metals at the threads in wet or corrosive locations.
3) Does the Red Dot AT-9 come with a cover and gasket?
Order the AT-9 as the body itself. Conduit body covers and gaskets for Series A bodies are sized to the body and ordered separately, so for a 3-1/2 inch T you want the matching 3-1/2 inch Series A cover plus the gasket if the location is damp or wet.
4) Can I use the Red Dot AT-9 as a splice point for my conductors?
Treat it as a pull and routing fitting, not a junction box, unless the body is marked with a conductor volume. Conduit bodies without a marked cubic inch capacity are not permitted to contain splices or taps under the NEC, so run your 3-1/2 inch conductors through the T and make up joints in a box sized for them.
5) What is the exact part number to order for a Red Dot 3-1/2 inch rigid T body?
AT-9 is the manufacturer part number, from Red Dot. One model, no finish or size options to pick, it is the 3-1/2 inch Type T in the Series A line.
How fast can I get the Red Dot AT-9 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Red Dot AT-9 come with a warranty?
Absolutely. The Red Dot AT-9 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Red Dot AT-9?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Red Dot AT-9 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.