Arlington Industries NMLT50BL ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$487.51
Arlington Industries NMLT50BL Straight PVC Liquidtight Connector, Pack of 100

Arlington Industries NMLT50BL Straight PVC Liquidtight Connector, Pack of 100

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Model: NMLT50BL

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

$487.51
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Arlington Industries NMLT50BL Straight PVC Liquidtight Connector, 1/2"

The Arlington Industries NMLT50BL is a straight non-metallic liquidtight connector designed to join 1/2" liquidtight non-metallic (PVC) conduit to boxes, enclosures, panels, and other equipment housings. Manufactured from durable PVC material, this connector delivers a corrosion-resistant, straight-body connection point that helps keep wiring protected as it transitions from liquidtight conduit into an enclosure. The straight (STR) configuration provides a direct, in-line path for the conduit run, making installation straightforward in applications where a 90-degree turn is not required. Because it is built from non-metallic material rather than metal, the NMLT50BL is a practical choice for electrical installations where corrosion resistance and non-conductive properties are preferred over traditional metallic fittings.

Key Features

  • Trade Size: Sized for 1/2" liquidtight non-metallic conduit, matching the corresponding 1/2" conduit and enclosure knockout for a proper fit.
  • Durable Non-Metallic Construction: Molded from PVC material that resists corrosion and rust, making it a long-lasting alternative to metallic connectors in many indoor and outdoor applications.
  • Straight-Body Design: The straight (STR) connector body allows liquidtight conduit to run directly in-line into a box, panel, or enclosure without an angled turn.
  • Liquidtight Connection Point: Configured for liquidtight (L/T) non-metallic conduit systems, helping the connector maintain a secure seal where the conduit meets the enclosure.
  • Non-Metallic Conduit Compatibility: Purpose-built for non-metallic liquidtight conduit runs rather than metallic conduit, keeping the entire conduit-to-connector interface non-conductive.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Non-Metallic Liquidtight Conduit Installations
  • Conduit-to-Box and Enclosure Connections
  • Residential and Commercial Electrical Wiring
  • Outdoor and Damp-Environment Conduit Runs
  • Equipment and Panel Conduit Connections
  • Renovation and New Construction Electrical Projects

Why Arlington Industries?

Arlington Industries manufactures the NMLT50BL straight liquidtight connector from non-metallic PVC material, giving electricians and contractors a corrosion-resistant alternative to metallic fittings for 1/2" liquidtight conduit installations. The straight-body design delivers a dependable, in-line connection between liquidtight non-metallic conduit and the box, panel, or enclosure it feeds into, simplifying installation in runs that do not require an angled turn. Because the connector and its intended conduit are both non-metallic, the NMLT50BL helps maintain a consistent, non-conductive conduit system from end to end. Choose Arlington Industries NMLT50BL for straightforward, corrosion-resistant non-metallic liquidtight conduit connections on everyday electrical installation projects.

Manufacturer Resources

Product Specs

Product Type:
Straight Liquidtight Connector
Department:
Electrical
Product Group:
Conduit & Raceway
Product Subgroup:
Liquidtight Conduit & Fittings
list_batch:
ARL-20260918
Product Material:
UV-Rated Plastic
Country Of Origin:
United States
Pack size (unit):
100
Product Color:
Black

Arlington Industries NMLT50BL – Frequently Asked Questions

1) What trade sizes do the Arlington NMLT liquidtight connectors come in?
Three trade sizes of the Arlington NMLT straight non-metallic liquidtight connector are sold: 1/2 inch (NMLT50BL), 1 inch (NMLT100BL), and 1-1/2 inch (NMLT150BL). Match the connector size to the trade size of your liquidtight non-metallic conduit and the enclosure knockout it lands in.
2) Will an Arlington NMLT connector work on metal flexible conduit?
No. The NMLT series is built for liquidtight non-metallic (PVC) conduit only. For liquidtight flexible metal conduit you need a metallic liquidtight fitting instead. Using the NMLT on metal flex will not seal correctly and gives up the bonding path a metallic system relies on.
3) Can I use these liquidtight connectors outdoors or in wet locations?
The NMLT connectors are molded from UV-rated plastic, so sunlight exposure is accounted for, and Arlington lists outdoor and damp-environment conduit runs among the intended applications. The PVC body also will not rust or corrode the way a metal fitting can in a wash-down or coastal setting.
4) How many Arlington NMLT50BL connectors come in a pack?
They ship 100 to a pack, which is how most electrical contractors buy them for a rough-in or a panel build rather than by the piece.
5) Should I use a straight or a 90-degree liquidtight connector?
The NMLT is the straight (in-line) body. Use it where the conduit can approach the box, panel, or enclosure head-on with no turn. If the conduit has to break immediately at the enclosure because of tight clearance behind or beside it, a 90-degree liquidtight connector is the right fitting instead. Straight bodies are less bulky and simpler to tighten, so use them wherever the geometry allows.
6) Why choose a PVC liquidtight connector over a metal one at the enclosure?
Two reasons drive it. The PVC body resists corrosion and rust where a steel or die-cast fitting would pit, and keeping the fitting non-metallic keeps the whole conduit-to-enclosure interface non-conductive, since the liquidtight non-metallic conduit it mates with is non-metallic too. Where the spec calls for a metallic raceway with a bonded path, go metallic instead.
7) Are these Arlington liquidtight connectors made in the USA?
Yes, the NMLT non-metallic liquidtight connectors are USA made. That matters if you are bidding public or institutional work with domestic-sourcing language in the spec.
How fast can I get the Arlington Industries NMLT50BL 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 Arlington Industries NMLT50BL come with a warranty?
Absolutely. The Arlington Industries NMLT50BL 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 Arlington Industries NMLT50BL?
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 Arlington Industries NMLT50BL from ZenSupply?
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