Crouse-Hinds Condulet Mark 9 T...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$86.10
Eaton Crouse-Hinds Condulet® Mark 9 Outlet Bodies - Type LB Copper-Free Aluminum, Rigid/IMC Threaded Series

Crouse-Hinds Condulet Mark 9 Type LB Outlet Body Copper-Free Aluminum NEMA 12 Rigid/IMC Threaded

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Model: LB39

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

$86.10
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Crouse-Hinds Condulet Mark 9 Type LB Outlet Body Copper-Free Aluminum NEMA 12 Rigid/IMC Threaded

Professional electrical conduit routing solution for ordinary locations

The Crouse-Hinds Condulet Mark 9 Type LB Outlet Body delivers reliable conduit system performance with copper-free aluminum construction and NEMA 12 protection rating. This professional-grade outlet body provides secure rigid and IMC threaded connections for versatile electrical installations in ordinary/non-hazardous locations, meeting NEC/CEC standards for dependable service.

Professional Features & Benefits

  • NEMA 12 Rating: Provides protection against dust, falling dirt, and dripping non-corrosive liquids for reliable performance in indoor applications.
  • Copper-Free Aluminum Construction: Delivers lightweight durability with excellent corrosion resistance and long-term structural integrity.
  • Type LB Configuration: Enables 90-degree conduit routing changes with convenient access for wire pulling and maintenance operations.
  • Rigid/IMC Threaded Series: Ensures secure, professional connections compatible with standard rigid and intermediate metallic conduit systems.
  • NEC/CEC Standards Compliance: Meets established electrical code requirements for safe and code-compliant installations.
  • Mark 9 Series Design: Provides proven Crouse-Hinds engineering for consistent performance and reliable electrical connections.

Technical Specifications

  • Area Classification: Ordinary/Non-Hazardous Locations
  • Nema Rating: 12
  • Product Material: Copper-free aluminum
  • Product Shape: LB
  • Standards Type: NEC/CEC

Professional Applications

  • Commercial Building Electrical Systems
  • Industrial Facility Conduit Routing
  • Institutional Electrical Installations
  • Retail and Office Building Projects
  • Educational Facility Electrical Systems
  • Healthcare Facility Non-Hazardous Areas
  • Municipal Building Electrical Infrastructure

Why Choose Crouse-Hinds Quality?

Crouse-Hinds Condulet outlet bodies provide proven reliability with NEMA 12 protection and NEC/CEC compliance. The copper-free aluminum construction ensures long-term durability while the Mark 9 series design delivers consistent professional performance for demanding electrical applications.

Manufacturer Resources

Product Specs

Area Classification:
Ordinary/Non-Hazardous Locations
Product Material:
Copper-free aluminum
Product Shape:
LB
Standards Type:
NEC/CEC
Department:
Electrical
Product Type:
Type LB Conduit Body
Product Subgroup:
Conduit Bodies & Covers
Product Group:
Conduit & Raceway

Crouse-Hinds LB39 – Frequently Asked Questions

1) Will a Crouse-Hinds Mark 9 LB conduit body thread onto rigid or IMC conduit?
Yes. The Mark 9 Type LB outlet body is the Rigid/IMC threaded series, so it threads directly onto standard rigid metal conduit and intermediate metal conduit in the matching trade size. It is not a set-screw or compression body for EMT, so if your run is thinwall EMT you need either EMT-to-threaded adapters or an EMT-style body instead.
2) What trade sizes does the Crouse-Hinds Mark 9 Type LB body come in, and which part number do I order?
Six trade sizes, each with its own catalog number: 1/2 inch is LB19, 3/4 inch is LB29, 1 inch is LB39, 1-1/4 inch is LB49, 1-1/2 inch is LB59, and 2 inch is LB69. Order by the trade size of the conduit the body is landing on.
3) Can I use this LB body in a Class I or Class II hazardous location?
No. The Mark 9 Type LB is rated for ordinary, non-hazardous locations only. For classified areas you need a hazardous-location body such as a Crouse-Hinds GUA or Mark 9 explosionproof-series fitting, not this one.
4) Is a NEMA 12 LB conduit body OK for an outdoor wall penetration?
NEMA 12 covers dust, falling dirt and dripping non-corrosive liquids, which is an indoor enclosure rating. It does not cover hosedown, driving rain or ice. For an exterior service entrance where the LB is exposed to weather, specify a body with a wet-location/raintight rating and gasketed cover rather than relying on the NEMA 12 Mark 9.
5) What is a Type LB body used for versus an LL, LR or T body?
An LB turns the run 90 degrees with the opening on the back, which is what you want coming through a wall and down (or up) into a panel. LL and LR turn 90 degrees to the left or right with the cover on the side, and a T gives you a three-way pull point. All of them exist mainly as wire-pulling access, so pick the shape by which direction the conduit has to break and where you can physically get a hand on the cover. This one is the LB shape.
6) Will this conduit body pass inspection on a commercial job?
The Mark 9 Type LB outlet body is built to NEC/CEC standards, so it is acceptable for code-compliant conduit work in ordinary locations on commercial, institutional and municipal projects in both the US and Canada. Conduit bodies still have to be installed accessible and with adequate conductor bending space per the governing code article.
7) Do I need to buy a cover and gasket separately for a Mark 9 LB?
Mark 9 outlet bodies are a body-and-cover system: the body gives you the 90-degree turn and the removable cover is what you take off to pull wire. When you are specifying, confirm the cover and gasket set matching the trade size you order, since the cover is what delivers the NEMA 12 dust and drip protection.
8) Does the copper-free aluminum body hold up in a wet or chemical plant environment?
Copper-free aluminum is specified because low copper content resists corrosion better than standard aluminum alloys, and it keeps the fitting light to handle on overhead work. That suits damp indoor industrial space. It does not make the fitting suitable for direct chemical immersion or constant salt exposure, and the enclosure rating here is still NEMA 12.
How fast can I get the Crouse-Hinds LB39 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 Crouse-Hinds LB39 come with a warranty?
Absolutely. The Crouse-Hinds LB39 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 Crouse-Hinds LB39?
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 Crouse-Hinds LB39 from ZenSupply?
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