Thomas & Betts 3-1/2" Steel Oc...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$211.02
$161.02

Thomas & Betts 3-1/2" Steel Octagonal Electrical Box - 11.8 cu in with 1/2" Knockouts

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Model: 24151N-25
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$211.02
$161.02
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Thomas & Betts 3-1/2" Steel Octagonal Electrical Box - 11.8 cu in with 1/2" Knockouts

Professional Steel Construction for Reliable Electrical Installations

The Thomas & Betts 3-1/2" octagonal electrical box delivers professional-grade performance with drawn steel construction and 11.8 cubic inch capacity. This UL listed octagonal box features 1/2" knockouts and silver finish, providing reliable mounting solutions for built-in wall and ceiling electrical installations.

Professional Features & Benefits

  • 11.8 Cubic Inch Capacity: Provides ample space for wire connections and electrical components in standard installations
  • Drawn Steel Construction: Ensures superior strength and durability for long-lasting electrical box performance
  • 3-1/2" Octagonal Design: Professional octagonal configuration optimized for ceiling and wall mounting applications
  • 1/2" Knockout Configuration: Pre-punched knockouts facilitate quick and clean conduit connections
  • UL E2969 Listed: Meets rigorous safety standards for professional electrical installations
  • Silver Finish: Corrosion-resistant coating provides professional appearance and extended service life

Technical Specifications

  • Color: Silver
  • Construction Element: Drawn
  • Department: Electrical
  • Idea Granular Category Code Igcc : 4449 >> Box/housing for built-in mounting in the wall/ceiling
  • Material: Steel
  • Product Group: Electrical Boxes
  • Product Subgroup: Electrical Boxes
  • Product Type: Octogonal Boxes
  • Selling Unit Of Measure: each
  • Standards: UL E2969
  • Volume: 11.8 in_

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Residential ceiling fixture installations
  • Commercial lighting applications
  • Multi-unit residential properties
  • Professional office buildings
  • Retail establishment electrical systems
  • Light industrial facility wiring
  • Built-in wall and ceiling mounting projects

Why Choose Thomas & Betts Quality?

Thomas & Betts octagonal electrical boxes provide reliable performance backed by UL E2969 listing and professional-grade drawn steel construction. The silver finish and precision manufacturing ensure long-term durability and professional installation results for demanding electrical applications.

Manufacturer Resources

Product Specs

Construction Element:
Drawn
Idea Granular Category Code Igcc :
4449 >> Box/housing for built-in mounting in the wall/ceiling
Material:
Steel
Product Group:
Electrical Boxes
Product Type:
Octogonal Boxes
Selling Unit Of Measure:
each
Standards:
UL E2969
Volume:
11.8 in³
Department:
Electrical
Product Subgroup:
Electrical Boxes
Product Color:
Silver

Thomas & Betts 24151N-25 – Frequently Asked Questions

How fast can I get the Thomas & Betts 24151N-25 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 24151N-25 come with a warranty?
Absolutely. The Thomas & Betts 24151N-25 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 24151N-25?
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
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