Authorized nVent Distributor
nVent PGH3S9 - Grid Straps for ProLine Frames 3-Row, 900mm, Galvanized, Mild Steel

nVent PGH3S9 Grid Straps for ProLine Frames 3-Row, 900mm, Galvanized, Mild Steel

UPC: 783510905903


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent ProLine PGH3S9 Grid Straps (SKU: PGH3S9) provide a flexible internal mounting system for PROLINE frames. Constructed from 14-gauge galvanized mild steel, these 900mm straps offer corrosion resistance. They feature specially designed rectangular slots compatible with standard cage nuts or front-loading cage nuts, allowing for versatile equipment attachment. Mounting holes are spaced on 25-mm centers, enabling precise component placement. The PGH3S9 model offers three rows of mounting points, maximizing component density. Sold in pairs, these grid straps include all necessary mounting hardware for attachment to the frame or other grid straps, simplifying installation. Ideal for telecommunications, data centers, and manufacturing automation, these straps enhance enclosure organization and equipment security. The PGH3S9 is designed to fit frame depths of 800mm and frame widths of 800mm, as per catalog specifications for horizontal mounting.
  • Can be mounted vertically between horizontally mounted Grid Straps
  • Can be mounted left-to-right horizontally between front-to-back pairs or from the sides of the ProLine frame
  • Can be mounted front-to-back horizontally across the bottom or sides of the ProLine frame
  • When mounting width-wise from vertical to vertical, the grid strap chosen must be 100mm greater than the nominal size (i.e. 800mm wide enclosure would take a 900mm grid strap in this orientation)
  • Furnished in pairs, and constructed from 14 gauge (1.75mm) conductive steel

Specifications

Application
Controls and Drives; Power Distribution
Color
Unpainted
Finish
Galvanized
Fits Frame Depth
900 mm
Fits Frame Width
800 mm
Hole Pattern
Three Row
Material
Mild Steel
Modification Services
No
Product Family
ProLine
Size
742x75mm
Thickness
1.9 mm
Thickness
14 ga
Type
Internal Mounting for ProLine Industrial Enclosures
Weight
5.8 lb
Package Dimensions (L x W x H)
39 IN x 5.5 IN x 4.75 IN
Package Dimensions (L x W x H)
99.06 cm x 13.97 cm x 12.065 cm
Package Weight (Imperial)
5.800 L
Package Weight (Metric)
2.631 kg
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How to Install the PGH3S9 Grid Strap

Installation guide for mounting the PGH3S9 Grid Strap to a Hoffman enclosure.

Estimated time: 15m

Tools needed:

Screwdriver

Supplies needed:

M5x10 screws, M6 screws

  1. Attach the grid strap to the enclosure

    Align the grid strap with the mounting holes on the enclosure. Insert four M5x10 screws through the strap and into the enclosure. Tighten securely.

  2. Secure the grid strap with M6 screws

    Insert four M6 screws into the remaining holes on the grid strap. Tighten securely to ensure the strap is firmly attached.

  3. Install the support brackets

    Attach the two support brackets to the enclosure using the provided M6 screws. Ensure they are positioned correctly to support the grid strap.

  4. Mount the grid strap to the support brackets

    Align the grid strap with the mounting points on the support brackets. Secure the strap using four M6 screws. Tighten all screws firmly.

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.