Contact for Pricing
Overview
- Kit includes 4 rails and installation instructions
- Constructed from durable steel
- Designed for 770mm applications
- Compatible with TS35x7.5 DIN rail profiles
- Includes 4 rails per package
Specifications
Application | Controls and Drives |
Color | Unpainted |
Finish | Plated |
Fits Height | 2000 mm mm |
Fits InLine Enclosure | When A or B = 770 mm |
Material | Steel |
Material | Mild Steel;Steel |
Material | Mild Steel |
Modification Services | Yes |
Mounting Type | Vertical or horizontal attachment to mounting brackets |
Product Family | InLine |
Series | DIN3 Type Rails |
Series | LDR3P |
Size | fits 770mm |
Size | 770mm |
Thickness | 0.054 in |
Thickness | 51.40mm (2.024") |
Type | Internal Mounting for Industrial Enclosures |
Weight | 2.6 lb |
Works With | NEMA |
Package Dimensions (L x W x H) | 37.5 IN x 4.5 IN x 3 IN |
Package Dimensions (L x W x H) | 95.25 cm x 11.43 cm x 7.62 cm |
Package Weight (Imperial) | 2.600 L |
Package Weight (Metric) | 1.179 kg |
TBARHDXT
This is a box support extension for a heavy duty T-BAR box bracket (TBARHD). It is made of pre-galvanized steel with a silver finish. The listed dimensions are 3-3/4 in. height, 3-1/4 in. width, and 1/4 in. depth.
DBB1
Pre-Fabricated Dual-Box Bracket, Accommodates 2 Outlet Boxes 4 Inches or 4-11/16 Inches, Galvanized Finish
How to Install the DIN Rail for LDR3P77 Controller
This guide provides step-by-step instructions for mounting the DIN rail required for the LDR3P77 Controller installation.
Estimated time: 30m
Tools needed:
Screwdriver, Torque wrench
Supplies needed:
M8 flanged nuts, Pan head screws, Channel nuts
- Mount the DIN rail to enclosure studs
Line up the slots in the DIN rail with the enclosure studs. Attach an M8 flanged nut to each stud and torque to 99 in-lbs (11 Nm).
- Install channel nuts for mounting channels
If using mounting channels, insert one channel nut for each DIN rail into each mounting channel.
- Attach mounting channels to enclosure studs
Follow the separate installation instruction sheet (Ref instruction 64317001) to attach the mounting channels to the enclosure studs.
- Secure the DIN rail to channel nuts
Line up the slots in the DIN rail with the installed channel nuts. Insert one pan head screw into each nut and torque to 50 in-lbs (5.6 Nm).
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.