Wire Ducts, Raceways - Accessories - Covers

Image Part Number Description / PDF Quantity Rfq
181-00262

181-00262

HellermannTyton

WIRING DUCT COVER 2.5"X6'

0

181-00260

181-00260

HellermannTyton

WIRING DUCT COVER 2.5"X6'

102

181-91510

181-91510

HellermannTyton

WIRING DUCT COVER 1.5"X6'

89

MCRFW-C10

MCRFW-C10

HellermannTyton

RACEWAY COVER 10'

0

181-94012

181-94012

HellermannTyton

WIRING DUCT COVER 4"

0

181-00263

181-00263

HellermannTyton

TC2.5 WHITE PVC DUCT CVER MOD 6'

0

181-91509

181-91509

HellermannTyton

WIRING DUCT COVER 1.5" 6FT

0

181-94000

181-94000

HellermannTyton

WIRING DUCT COVER 4" 6FT

0

181-91007

181-91007

HellermannTyton

WIRING DUCT COVER 1" 6FT

0

181-94013

181-94013

HellermannTyton

WIRING DUCT COVER 4"X6'

0

181-92010

181-92010

HellermannTyton

WIRING DUCT COVER 2" 6FT

0

181-93000

181-93000

HellermannTyton

WIRING DUCT COVER 3" 6FT

59

181-91003

181-91003

HellermannTyton

WIRING DUCT COVER 1" 6FT

28

181-00166

181-00166

HellermannTyton

TC8 WHITE PVC DUCT COVER

0

181-90051

181-90051

HellermannTyton

WIRING DUCT COVER 0.5"X 6'

0

181-93007

181-93007

HellermannTyton

WIRING DUCT COVER 3" 6FT

0

181-90751

181-90751

HellermannTyton

WIRING DUCT COVER 0.75"X6'

0

181-92004

181-92004

HellermannTyton

WIRING DUCT COVER 2" 6FT

0

181-00261

181-00261

HellermannTyton

TC2.5 GRAY PVC DUCTCOVER MOD 6FT

0

181-96002

181-96002

HellermannTyton

TC6 WHITE PVC DUCT COVER BULK 6'

0

Wire Ducts, Raceways - Accessories - Covers

1. Overview

Wire ducts, raceways, and their accessories (including covers) are critical components in electrical and data infrastructure systems. These products provide organized routing, protection, and management of cables, wires, and conduits. Covers specifically ensure safety by preventing accidental contact, dust ingress, and mechanical damage while enabling accessibility for maintenance. Their importance spans industries such as data centers, industrial automation, and commercial construction, where efficient cable management enhances system reliability and compliance with safety standards.

2. Main Types and Functional Classification

TypeFunctional FeaturesApplication Examples
Split-type CoversEasily detachable design for retrofittingIndustrial control cabinets
Modular CoversInterlocking segments for scalable installationsData center cable trays
Fire-rated CoversIntumescent materials for fire resistanceCommercial building riser shafts
Flexible CoversRubber or elastomer materials for dynamic routesRobotics and moving machinery

3. Structure and Composition

Typical covers consist of a structural base (PVC, steel, or aluminum) combined with sealing gaskets or snap-fit mechanisms. Advanced models integrate ventilation slots for heat dissipation and cable entry cutouts for strain relief. Surface treatments include powder coating for corrosion resistance and UV stabilization for outdoor applications. Modular systems often feature interlocking edges and integrated mounting brackets.

4. Key Technical Parameters

ParameterKey SpecificationsImportance
Material TypePVC (flame-retardant), galvanized steel, aluminumDetermines mechanical strength and chemical resistance
Temperature Range-40 C to +120 C (standard)Ensures operational stability in extreme environments
IP RatingIP54 (dust/water protection)Defines environmental protection level
Load Capacity50-500 kg/m Crucial for overhead and floor-mounted installations

5. Application Fields

  • Data Centers: Cable management under raised floors
  • Industrial Automation: Protection of control cables in manufacturing
  • Commercial Buildings: Vertical riser cable containment
  • Transportation: Rail vehicle cable routing systems

6. Leading Manufacturers and Products

ManufacturerRepresentative ProductKey Features
PanduitPNC12-100F Modular CoverUL 94 V-0 fire rating, toolless installation
HellermannTytonCable Duct Cover 4501-0000Flexible TPE material, 180 opening
TE ConnectivityRAYDEX RDC-CV-50Aluminum alloy, 200 C heat resistance

7. Selection Recommendations

Key considerations include:

  • Environmental Conditions: Corrosive environments require stainless steel covers
  • Cable Compatibility: Diameter and quantity determine cover size selection
  • Accessibility Needs: Frequent maintenance requires quick-release designs
  • Fire Safety: Mandatory fire-rated covers in plenum spaces

Case Study: A German automotive plant reduced downtime by 30% after implementing modular covers with integrated cable strain relief in robotic welding stations.

Industry Development Trends

Emerging trends include:

  • Smart Covers: Embedded sensors for temperature and vibration monitoring
  • Eco-friendly Materials: Biodegradable composites replacing PVC
  • Standardization: Adoption of ISO 11341 for UV resistance testing
  • 3D-Printed Customization: On-site manufacturing for complex geometries
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