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EZ-Path Series 44NEZ Smoke & Acoustical Pathway

EZ-Path Series 44NEZ Smoke & Acoustical Pathway
EZ-Path Series 44NEZ Smoke & Acoustical Pathway
EZ-Path Series 44NEZ Smoke & Acoustical Pathway
EZ-Path Series 44NEZ Smoke & Acoustical Pathway
EZ-Path Series 44NEZ Smoke & Acoustical Pathway
EZ-Path Series 44NEZ Smoke & Acoustical Pathway
EZ-Path Series 44NEZ Smoke & Acoustical Pathway
EZ-Path Series 44NEZ Smoke & Acoustical Pathway
EZ-Path Series 44NEZ Smoke & Acoustical Pathway

EZ-Path Series 44NEZ Smoke & Acoustical Pathway

The EZ Path® Series 44NEZ Smoke & Acoustical Pathway is engineered for fast, simple installation in non‑rated floors and walls, delivering exceptional smoke‑leakage control and high‑performance acoustical separation. Designed to support a wide range of cable densities, the Series 44NEZ is tested and approved for cable capacities from 0% up to 100% visual fill, ensuring consistent performance regardless of cable volume. With its high‑capacity design, a single Series 44NEZ unit offers cable‑carrying capability equivalent to the Series 44+ Fire‑Rated Pathway, enabling uniform low‑voltage pathway performance across different barrier types—rated or non‑rated. This makes the Series 44NEZ a reliable, maintenance‑free solution for scalable cable management in commercial, industrial, and technology‑driven environments.

en-us
Test Standards ASTM E90
 UL2043
Third Party Approvals
Contact Us
Key Resources
Key Tools

BIM Object(s)

Interactive 3D Model

EZ Path Estimator

Features

  • Cable management by use, type and vendor
  • Zero maintenance - easy moves, adds and changes
  • Excellent acoustical performance; low smoke leakage ratings
  • Easy to install - can be installed horizontally and vertically
  • Clean, engineered appearance
  • Pathway adjusts to accommodate wall and floor thicknesses between 4 in (102 mm) & 8 in (203 mm)
  • Cable capacity continuity with EZD44S2 fire rated pathway
Applications
Cables
Cable Tray
Properties
Finished Product
Light Weight
Low VOC
No Expiration
Paintable
Re-Enterable
STC Rating
Smoke Barrier

Specifications

Property Value
Shell Composition Non-Halogenated, V-0, ABS/PC Co-Polymer
Seal Low Smoke Silicone
Cable Loading Area 13.044 sq in
Allowable Cable Fill 0% to 100%
In Service Temperature -30°F (-34°C) - 130°F (54°C)
Storage Temperature Less than 130°F (54°C)
L Rating (CFM/Device) (0% Visual Fill) Less than 1*
L Rating (CFM/Device) (100% Visual Fill) Less than 1.5*
Plenum Tested to UL2043
Sound Transmission Classification (STC) 50 (Relates to specific construction) (ASTM E 90-09)
Notes *L Ratings Tested According to Air Leakage Test Procedure As Outlined in UL1479 without a Fire Test. For use in non-fire-rated construction only.

Ordering Information

Catalog Number UPC Number Description (UOM) Qty. Case Qty. Weight (Each) Image
NEZ44 730573111727 EZ Path Series 44NEZ Smoke and Acoustical Pathway 1 4 lbs EZ Path Series 44NEZ Smoke and Acoustical Pathway
NEZ344CK 730573111819 EZP Series 44 NEZ Smoke & Acoustical 3 Gang Ceiling Pathway White 1 1 1.95 lbs EZP Series 44 NEZ Smoke & Acoustical 3 Gang Ceiling Pathway White
NEZ44CK 730573111741 EZP Series 44 NEZ Smoke & Acoustical Ceiling Pathway White 1 1 lbs EZP Series 44 NEZ Smoke & Acoustical Ceiling Pathway White
NEZ44-W 730573111734 EZ Path Series 44NEZ Smoke and Acoustical Pathway (White) 1 4 1.92 lbs EZ Path Series 44NEZ Smoke and Acoustical Pathway (White)
NEZD344 730573111772 EZ Path Series 44NEZ Smoke and Acoustical Pathway 3 Gang Kit (16" (406mm) Wall Studs) 1 1 5.27 lbs EZ Path Series 44NEZ Smoke and Acoustical Pathway 3 Gang Kit (16
NEZD344-W 730573111789 EZ Path Series 44NEZ Smoke and Acoustical Pathway (White) 3 Gang Kit (16" (406mm) Wall Studs) 1 1 5.3 lbs EZ Path Series 44NEZ Smoke and Acoustical Pathway (White) 3 Gang Kit (16
NEZD544 730573111796 EZ Path Series 44NEZ Smoke and Acoustical Pathway 5 Gang Kit (24" (610mm) Wall Studs) 1 1 lbs EZ Path Series 44NEZ Smoke and Acoustical Pathway 5 Gang Kit (24
NEZD544-W 730573111802 EZ Path Series 44NEZ Smoke and Acoustical Pathway (White) 5 Gang Kit (24" (610mm) Wall Studs) 1 1 7.94 lbs EZ Path Series 44NEZ Smoke and Acoustical Pathway (White) 5 Gang Kit (24
EZ-Path Series 44NEZ Smoke & Acoustical Pathway
Designed for easy installation in non-rated floors and walls, EZ-Path® Series 44NEZ Smoke & Acoustical Pathway provides exceptional leakage and acoustical performance with tested and approved cable capacities ranging from 0 up to 100% visual fill. A single unit has equivalent cable capacity to the Series 44+ Fire-Rated Pathway providing consistency of performance across the low-voltage pathway regardless of barrier type.
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