Thomas & Betts 586 5IN INSULAT...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$660.59
$2.66
Thomas & Betts 586 5IN INSULATED IRON BUSHING

Thomas & Betts 586 5IN INSULATED IRON BUSHING

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Model: 586
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$660.59
$2.66
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5IN INSULATED IRON BUSHING

Manufacturer Resources

Product Specs

Number Of Batteries:
0
Product Group:
Conduit & Raceway
Product Type:
Conduit Bushing
Department:
Electrical
Product Subgroup:
Conduit Fittings
Product Material:
Malleable Iron

Thomas & Betts 586 – Frequently Asked Questions

1) Is the 586 bushing metal or plastic?
The body is malleable iron with an insulating liner, which is why it is called an insulated iron bushing rather than an all-plastic one. The iron body takes the mechanical abuse of a large 5 inch termination while the liner protects conductor insulation at the throat.
2) Do I need an insulated bushing on a 5 inch conduit run, or will a plain locknut and bushing do?
Insulated throats are required where conductors leave a raceway end, and a 5 inch run means large conductors that will chafe on a bare metal edge. The 586 gives you the insulated throat and a malleable iron body in one piece, so you are not stacking a separate plastic insert into a standard bushing.
3) Will the 586 bushing thread into a standard 5 inch hub or enclosure opening?
It uses standard 5 inch conduit thread, so it mates with 5 inch threaded rigid or IMC and seats against an enclosure wall the same way any grounding-style bushing does. It is a threaded fitting, not a snap-in or compression type, so the conduit end must be threaded.
4) What is the Thomas & Betts part number to order for a 5 inch insulated iron bushing?
Order Thomas & Betts 586. That is the manufacturer part number for the 5 inch insulated malleable iron bushing, and it is the only configuration offered under it, so there is no finish or size option to specify.
How fast can I get the Thomas & Betts 586 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 Thomas & Betts 586 come with a warranty?
Absolutely. The Thomas & Betts 586 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 Thomas & Betts 586?
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 Thomas & Betts 586 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.
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