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Overview
- Lay-in Flat-Cover Type 1 Straight Sections are used for enclosing wire and cable in wireway runs
- Sections are completely open on one side so wires and cables can be laid in along wireway run
- No pulling through of wires or cables prevents damage to insulation that often occurs in a pull-through wiring system
- Flat cover design allows for mounting flush with walls or ceilings
- Keyhole screw slots on flat covers provide easy access. Galvanized material provides superior corrosion protection for outdoor applications
- Sections are available in lengths from 12 inch to 120 inch, with or without knockouts.
Specifications
Application | Power Distribution |
Color | Unpainted |
Depth | 13 IN |
Depth | 60 in |
Depth | 1,524 mm |
Finish | Galvanized |
Height | 44 IN |
Height | 6 |
Height | 152 |
Knockouts | False |
Knockouts | No |
Material | Mild Steel |
Material | Mild Steel;Steel |
Modification Services | No |
NEMA Rating | 1 Indoor, electrical protection |
NEMA Rating | 1 |
Protection Rating | NEMA Type 1 |
Thickness | 1.52 mm |
Thickness | 16 ga |
Thickness | 51.40mm (2.024") |
Type | Straight Section |
Type | Commercial Lay-in Galvanized Flat-Cover Type 1 Wireway;Straight Section |
Type Number | Type 1 |
Weight | 26 lb |
Width | 23 IN |
Width | 6 |
Width | 152 |
Wireway | Lay-In NEMA Type 1 Galvanized Wireway |
Package Dimensions (L x W x H) | 60.25 IN x 6.25 IN x 6.13 IN |
Package Dimensions (L x W x H) | 153.035 cm x 15.875 cm x 15.5702 cm |
Package Weight (Imperial) | 26.000 L |
Package Weight (Metric) | 11.794 kg |
T702BIW10
Twin-70 raceway base, 10 foot length. Supplied with pre-punched mounting holes. 2' of cover needed for every 1' of Twin-70 base.How to Install the nVent HOFFMAN Type 1 Snap Connect Wireway
This guide provides step-by-step instructions for assembling and securing nVent HOFFMAN Type 1 Wireway sections using the integrated snap connect feature and required fasteners.
Estimated time: 15m
Tools needed:
Screwdriver, Torque wrench
Supplies needed:
HEX 10-32X.250 Screws, HEX 10-32 Nuts, #10 Lock Washers
- Align Wireway Sections
Position two sections of the Type 1 Wireway, ensuring the snap connect features are correctly aligned for engagement.
- Engage Snap Connect Feature
Push the wireway sections firmly together until the first side of the snap connect feature audibly clicks into place, indicating an initial secure connection.
- Fully Secure Snap Connection
Continue applying pressure to fully engage the snap connection, listening for a second click to confirm both sides of the feature are firmly joined and the sections are flush.
- Fasten Wireway Sections
Insert the HEX 10-32X.250 screws into the designated fastening holes on the connected wireway sections. Tighten these screws to a torque of 4.5 ± 0.5 N·M [40 ± 4.0 LBF·IN] to permanently secure the connection.
- Install Internal Components
Place or route any necessary electrical components, wires, or cables inside the assembled wireway sections as required for your application.
- Secure Wireway Cover or Additional Section
Attach and secure the wireway cover or an additional wireway section using the HEX 10-32X.250 screws, #10 lock washers, and HEX 10-32 nuts. Tighten these fasteners to a torque of 4.5 ± 0.5 N·M [40 ± 4.0 LBF·IN].
Frequently Asked Questions about nVent
What industries and applications are nVent products used for?
nVent products are engineered for critical infrastructure and industrial applications across multiple demanding sectors. Key markets include Construction, Data Centers, Defense, Healthcare, Mining, Oil & Gas Refineries, Power Plants, Rail/Transit, Renewable Energy, Security, Ship Building, Steel Mills, Telecom, and Utilities. Their solutions are designed to withstand extreme environmental conditions, with temperature ranges from -55°C to 105°C and specialized features like UV resistance, oil resistance, and flame resistance.
What environmental ratings do nVent products have?
nVent enclosures feature comprehensive environmental ratings, including UL 508A, CSA, and NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications. They are rated IEC 60529 IP66, providing robust protection against dust, water, and corrosion in both indoor and outdoor environments. These products operate effectively in temperatures ranging from -40°F to 266°F, with enhanced UV inhibitors for outdoor weathering and oil-resistant gaskets for superior sealing.
What accessories are available for nVent products?
nVent offers a comprehensive range of accessories across multiple product lines, including EMC accessories like bonding cable clamps and strain reliefs, inline accessories such as lock inserts and mounting brackets, CONCEPT accessories including panel conversion kits and rack-mount angles, and seismic accessories for specialized mounting requirements. Key accessory categories include grounding kits, DIN rail mounting solutions, panel supports, handles, and various mounting hardware compatible with different enclosure types.
What certifications and standards do nVent products comply with?
nVent products meet critical international certifications including UL (United States), CSA (Canada), CE (European Community), and EAC (Russia). Our products are designed to comply with rigorous industrial standards such as NEMA enclosure ratings, IEC 60529 IP ratings, and international safety standards across multiple industrial markets including oil & gas, power, manufacturing, and infrastructure.
What is nVent's warranty policy?
nVent offers a standard 18-month warranty from invoicing date for most automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Warranty coverage includes repair or replacement at nVent's discretion, with certain conditions such as authorized service repairs and operation within designed capacity limits.
What technical support does nVent offer?
nVent offers comprehensive technical support through multiple global contact centers across North America, South America, Europe, Middle East, India, and Asia. Customers can reach technical experts by phone at regional numbers, with the North American headquarters in Minneapolis, MN providing primary support at +1.763.421.2240. Additionally, nVent provides online support resources through their website, including CAD drawing downloads and an 'Ask The Expert' feature to assist with product technical inquiries.