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Chief CMS003W Fixed Extension Column with 1.5" NPT on Both Ends, 3", TAA Compliant, White

SKU: CMS003W Chief by Legrand
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Key Features

  • Secure, low-profile projector placement that streamlines AV and surveillance installs
  • Heavy-duty 500 lb load capacity for reliable support of large projectors and equipment
  • 1.5" NPT threading on both ends for fast compatibility with Chief ceiling plates and accessories
  • Durable aluminum construction and white finish for long-lasting strength and discreet ceiling integration
  • Simple Speed-Connect installation reduces labor time and minimizes downtime
  • Backed by a 10-year limited warranty for long-term commercial deployments

Quick Specifications

Product Model
CMS003W
Brand Name
Chief by Legrand
Product Name
Speed-Connect CMS003W Fixed Extension Column
Product Type
Mounting Extension
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Product information

CMS003W

Overview

Optimize projector and surveillance system installations with the Chief by Legrand Speed-Connect CMS003W fixed extension column. Designed for professional AV, security and monitoring environments, this 3" extension column provides a secure, low-profile drop that keeps projectors and other devices properly positioned for clear imaging and accurate coverage. The CMS003W features 1.5" NPT threading on both ends for straightforward compatibility with Chief ceiling plates and third-party accessories, while its 500 lb maximum load capacity ensures stable support for larger fixtures. Constructed from robust aluminum and finished in neutral white, it blends into ceilings for a clean, professional appearance and resists everyday wear in commercial and government settings. Installation is fast with the Speed-Connect system, helping integrators reduce labor and get systems online faster. Ideal for conference rooms, classrooms, control rooms and surveillance monitoring centers, the CMS003W delivers dependable performance and peace of mind—supported by a 10-year limited warranty. Add this extension column to your next security or AV deployment to simplify mounting and improve system reliability.

Features

  • Secure, low-profile projector placement that streamlines AV and surveillance installs
  • Heavy-duty 500 lb load capacity for reliable support of large projectors and equipment
  • 1.5" NPT threading on both ends for fast compatibility with Chief ceiling plates and accessories
  • Durable aluminum construction and white finish for long-lasting strength and discreet ceiling integration
  • Simple Speed-Connect installation reduces labor time and minimizes downtime
  • Backed by a 10-year limited warranty for long-term commercial deployments
18 of 18 specifications
Technical specifications for Chief CMS003W Fixed Extension Column with 1.5" NPT on Both Ends, 3", TAA Compliant, White
General Information
Brand Name Chief by Legrand
Manufacturer Legrand Group
Product Name Speed-Connect CMS003W Fixed Extension Column
Product Type Mounting Extension
Product Model CMS003W
Product Series CMS
Manufacturer Part Number CMS003W
Technical Information
Device Supported Projector
Application/Usage Pole
Maximum Load Capacity 500 lb
Certifications
TAA Compliant No
Physical Characteristics
Color White
Height 3"
Dimensions 5.5 x 3 x 3"
Maximum Weight Capacity 500lb
Warranty
Limited Warranty 10-Year
Miscellaneous
Certifications TUV, UL Listed
Country of Origin US

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SKU:
CMS003W
Manufacturer part:
CMS003W
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What should I know about returns?

Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.

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