Wiring Duct Product Selection Guide ™
Comprehensive Wiring Duct Solutions PVC Flush Cover Wiring Duct Standard 2m lengths, sold base and cover together. Type ENC, Narrow Slots, Narrow Fingers Type EWC, Wide Slots, Wide Fingers Halogen-Free Wiring Duct Low-Smoke, Halogen-Free Wiring Duct Standard 2m lengths, sold base and cover together. Standard 2m lengths, sold base and cover together.
Wiring Duct Available Colors and Sizes Duct Size W x H (mm) 12 x 12 25 x 25 IG International Gray – RAL7030 EWC NNC FL NNC ENC NNC TNC NNC EWC 25 x 50 25 x 60 WH White FL ENC 25 x 37 25 x 40 LG Light Gray NNC ENC EWC ENC EWC 25 x 75 NNC NNC TNC NNC 37 x 37 NNC TNC NNC 37 x 50 NNC 37 x 75 NNC 25 x 80 40 x 25 ENC EWC 40 x 40 ENC EWC 40 x 60 ENC EWC 40 x 80 ENC EWC 40 x 100 ENC EWC NNC NNC TNC NNC 50 x 50 NNC 50 x 75 NNC NNC NNC NNC 50 x 100 60 x 40 ENC
Part Numbering System for Panduct® Wiring Duct ENC Type ENC = EWC = NNC = TNC = FL = 25 Narrow Slot Wide Slot Halogen-Free, Metric Low Smoke Halogen-Free Flexible Duct X Nominal Width mm 25 IG Nominal Height mm 2 — Color IG = International Gray – RAL7030 LG = Light Gray WH = White Length 2m Part Numbering System for Panduct® PanelMax™ DIN Rail Wiring Duct DRD Type DRD = DIN Rail Duct 22 IG 6 Color IG = International Gray – RAL7030 LG = Light Gray WH = White Size Capability Height 22 = 2"(50m
Wiring Duct Material Properties Rigid Polyvinyl Chloride (PVC) A general purpose lead-free material for indoor applications. It has a UL 94 flame class of V-0 with a UL recognized continuous-use temperature up to 50°C (122°F). Used in the manufacture of the following types of Panduit wiring duct and covers: ENC, EWC, CWD, and DRD. Modified Polyphenylene Oxide (mPPO) – Halogen Free A special purpose material for use in halogen-free or high-temperature applications.
Panduit Wiring Duct Approvals and Compliances Agency Mark Agency Requirement Classification/Performance Material Flame Class V-0 Continuous-use temperature up to 50°C (122°F) All wiring duct types and covers UL 1565 CSA C22.2 No. 18.5-03 Material Flame Class V-0 Continuous-use temperature up to 50°C (122°F) Type DRD UL 508 section 15 An insulating barrier material shall comply with the minimum material properties indicated in Table 15.
