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2 INCH INSUL TITE BITE CONNECTOR ST
Manufacturer Resources
Product Specs
- Product Color:
- Metallic
- Number Of Batteries:
- 0
- Product Group:
- Conduit & Raceway
- Department:
- Electrical
- Product Subgroup:
- Flexible Conduit & Fittings
- Product Material:
- Malleable Iron
- Product Type:
- AC/MC/Flex Connector
Thomas & Betts 3120 – Frequently Asked Questions
1) What sizes does the Thomas & Betts Insulated Tite-Bite flexible conduit connector come in?
Four trade sizes: 1 inch (part 3117), 2 inch (3120), 3 inch (3122) and 4 inch (3124). Order by the trade size of the flexible conduit you are terminating.
2) What connector should I use for 3/8 inch MC cable instead of the Thomas & Betts Tite-Bite?
The Thomas & Betts insulated Tite-Bite connector is offered in 1 inch, 2 inch, 3 inch and 4 inch sizes, so for small-diameter 3/8 inch MC or AC cable the Arlington Industries 380ST SNAP2IT snap-in MC/AC cable connector is the part sized for that run. It is a 3/8 inch connector supplied in packs of 100, which suits a branch-circuit rough-in where you are terminating many cables of the same size.
3) I need to land 3/8 inch MC cable in a 3/4 inch knockout - which connector handles that?
The Arlington Industries 407AST SNAP2IT connector is built for exactly that mismatch: it fits a 3/4 inch knockout while accepting 3/8 inch cable, and comes in packs of 100. The Thomas & Betts Insulated Tite-Bite connector is a different range entirely, covering 1 inch, 2 inch, 3 inch and 4 inch sizes in malleable iron.
4) Is the Tite-Bite connector steel or die-cast zinc?
Neither. The Tite-Bite body is malleable iron, which is why it holds up in the larger 2, 3 and 4 inch trade sizes where a die-cast fitting is more prone to cracking under wrench torque. Finish is a plain metallic.
5) What does the insulated throat on a Tite-Bite connector do for me?
It gives you a lined opening where the conductors exit the fitting, so the wire insulation is not dragged across a raw metal edge during a pull. On large flex runs in the 2 to 4 inch range that is where jacket damage usually happens. Nothing extra to buy, the insulation is part of the connector.
6) Are these straight connectors or 90 degree?
Straight. The Tite-Bite in 1 through 4 inch is a straight-bodied connector, so the flex enters the box in line with the knockout. If the conduit has to turn hard at the enclosure you need an angle connector instead.
7) How does a snap-in MC connector differ from the Thomas & Betts Tite-Bite connector?
The Thomas & Betts Insulated Tite-Bite connector is a malleable iron fitting for AC, MC and flexible conduit that is tightened onto the cable and secured to the box. The Arlington Industries 380ST SNAP2IT connector is a snap-in style MC/AC cable connector, meaning it seats into the knockout without a separate locknut. Both terminate armored or metal-clad cable; the difference is the body material and the method of securing the fitting to the enclosure.
8) Does the Tite-Bite connector come with a locknut?
The Tite-Bite is supplied as the connector itself, in malleable iron. Order your locknuts and any sealing or grounding accessories as separate line items so the box side of the knockout is covered.
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reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Thomas & Betts 3120 come with a warranty?
Absolutely. The Thomas & Betts 3120 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
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