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MI WTRTHT FTG HUB 2 IN 2.000-2.187
Manufacturer Resources
Product Specs
- Product Color:
- Silver
- Number Of Batteries:
- 0
- Product Group:
- Conduit & Raceway
- Department:
- Electrical
- Product Subgroup:
- Conduit Fittings
- Product Material:
- Malleable Iron
- Product Type:
- Conduit Hub
Thomas & Betts 10551 – Frequently Asked Questions
1) Is the 2 inch in the Thomas & Betts 10474 fitting the hub thread size or the cable diameter?
The 2 inch refers to the hub, the threaded end that lands in the enclosure or box, and it is the same on all three versions. What changes between them is the cable side: 2.000 to 2.187, 2.156 to 2.360, or 2.535 to 2.750 inches. So you spec the hub to the 2 inch opening in your box and the range to the cable you are terminating.
2) What is the Thomas & Betts MI watertight fitting made of, and will it hold up outdoors?
The body is malleable iron with a silver finish. Malleable iron is the standard choice for MI cable terminations in wet and industrial locations because it takes the mechanical strain of a large heavy cable without deforming, unlike a die-cast zinc fitting. It is a watertight weatherproof fitting, so the seal is made on the cable jacket at the fitting.
3) Can I use this fitting to bring MI cable into an outdoor panel or junction box?
That is exactly the application. The 2 inch MI watertight hub terminates mineral insulated cable into a box or enclosure through a 2 inch opening and seals against water entry at the cable. Confirm the cable OD falls in one of the three offered ranges (2.000 to 2.187, 2.156 to 2.360, or 2.535 to 2.750 inches) before ordering, because the seal depends on the jacket sitting in the correct range.
4) Two Thomas & Betts MI hubs look almost the same, 10474 and 10551. What is the difference?
Only the cable range. The 10551 takes cable from 2.000 to 2.187 inches and the 10474 takes 2.156 to 2.360 inches. Both are 2 inch hubs in malleable iron. The ranges overlap between 2.156 and 2.187 inches, so a cable measuring in that narrow band works with either one; outside it, the measurement decides.
How fast can I get the Thomas & Betts 10551 delivered?
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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 10551 come with a warranty?
Absolutely. The Thomas & Betts 10551 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 10551?
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