nVent PTRA48S - ProTek Rack Angles Square, 45.50 26U, Plated, Steel
nVent

PTRA48S

UPC: 783510237776


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Installation Instructions

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Overview

The nVent ProTek Rack Angles Square (SKU: PTRA48S) deliver 26 rack units (U) of vertical mounting space in a 45.50-inch (1156 mm) tall, 14-gauge plated steel frame. Designed for ProTek enclosures and cabinets, these rack angles integrate seamlessly with single- and double-hinged ProTek models, providing stable support for 19-inch rack-mounted IT equipment. The square-hole design accepts both metric and English cage nuts, ensuring compatibility with a wide range of hardware configurations. With holes spaced at standard 1.75-inch (44.5-mm) increments, the PTRA48S supports equipment mounting up to 20 lb (9.1 kg) per rack unit for devices under 20 inches (508 mm) deep. Constructed from corrosion-resistant plated steel and manufactured in the USA, these rack angles are ideal for server racks, network closets, and data centers requiring durable, organized equipment mounting solutions. Compatible with ProTek frames and accessories like steel panels (CP4420) or wood panels (CP4420W), the PTRA48S ensures long-term reliability and adaptability in demanding IT environments.
  • The ProTek Rack Angles support 19in rack equipment in the single- and double-hinged ProTek product
  • The square- and tapped-hole rack angles support EIA spaced IT equipment that is to be mounted within a ProTek cabinet
  • Square-hole design accepts metric and English cage nuts for versatile equipment mounting
  • Holes spaced at standard 1.75-inch (44.5-mm) increments for compatibility with 19-inch rack equipment
  • Supports up to 20 lb (9.1 kg) per rack unit for devices under 20 inches (508 mm) deep

Specifications

Application
Controls and Drives;Datacom and Telecom Equipment;Networking, Storage and Data Center
Color
Unpainted
Color
Plated
Finish
Zinc Plated
Finish
Plated;Zinc Plated
Fits Cabinet Height
48 in
Height
1,156 mm
Height
45.5
Height
1,156
Hole Type
Square
Material
Mild Steel
Material
Plated Steel
Material
Mild Steel;Steel
Modification Services
Yes
Mounting Type
Rack Mount
Product Family
ProTek
Rack Units
26
Series
ProTek
Size
45.50" H, 26U
Thickness
12
Thickness
2.66
Thickness
2.66 mm
Type
Networking Accessories
Weight
8.84 lb
Package Dimensions (L x W x H)
53.1 IN x 5.5 IN x 5.5 IN
Package Dimensions (L x W x H)
134.874 cm x 13.97 cm x 13.97 cm
Package Weight (Imperial)
8.840 L
Package Weight (Metric)
4.010 kg
Power supply for DIN-rail

PS-60

Power supply for DIN-rail
Super-Safeway® Multiple Outlet Box, Extended Depth, 2-Sided, F2 (1/2") Cord Grip Body, with Flip Lids for (2) Duplex Not Included

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Surge-Trap® Surge Protective Device is a no-fuse surge suppressor. The Surge-Trap is a UL 1449 Third Edition compliant modular style surge protective device that is DIN-rail mountable featuring a fail-safe self-protected design, visual indicator and a small foot print. A remote indicator option provides status to critical control circuit. The Surge-Trap provides advanced overvoltage protection utilizing Mersen's patented TPMOV® technology without additional protection devices. 480 Volts 3P Delta system type without N-G mode, with microswitch .

ST4803PDGM

Surge-Trap® Surge Protective Device is a no-fuse surge suppressor. The Surge-Trap is a UL 1449 Third Edition compliant modular style surge protective device that is DIN-rail mountable featuring a fail-safe self-protected design, visual indicator and a small foot print. A remote indicator option provides status to critical control circuit. The Surge-Trap provides advanced overvoltage protection utilizing Mersen's patented TPMOV® technology without additional protection devices. 480 Volts 3P Delta system type without N-G mode, with microswitch .
Ethernet SHDSL Extender

DDW-120

Ethernet SHDSL Extender
6U PERF PANEL

PPFS19010BK

6U PERF PANEL
Fiber cable ODC to SC duplex - 670mm

Fiber cable ODC SC Duplex 670mm

Fiber cable ODC to SC duplex - 670mm
DIN Rail ? DIN 35

ARH 1656

DIN Rail ? DIN 35
Cable Manager, fits 19-inch open rack, Black, Steel

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DataCom Enclosure Pkg, Bulletin DPVD (PROLINE® Voice and Data Package - PROLINE Voice and Data Package), Size/Dims: 2000x700x800mm, Material: Steel, Finish: Lt Gray

PDCP2078

DataCom Enclosure Pkg, Bulletin DPVD (PROLINE® Voice and Data Package - PROLINE Voice and Data Package), Size/Dims: 2000x700x800mm, Material: Steel, Finish: Lt Gray
This TX6A 10Gig Cat 6A STP Patch Cord is a 12-Meter, Int'l Grey cord constructed of 26 AWG, shielded, twisted pair, stranded, CM/LSZH cable and with high-performance modular plugs. Its tangle-free latch prevents snags and ensures a fast release, streamlining moves, adds, and changes. The slender strain relief boot provides easy access in high-density applications. Enabled with RapidID, the product has pre-installed barcodes for simple port mapping using RapidID software.

STP6X12MIG

This TX6A 10Gig Cat 6A STP Patch Cord is a 12-Meter, Int'l Grey cord constructed of 26 AWG, shielded, twisted pair, stranded, CM/LSZH cable and with high-performance modular plugs. Its tangle-free latch prevents snags and ensures a fast release, streamlining moves, adds, and changes. The slender strain relief boot provides easy access in high-density applications. Enabled with RapidID, the product has pre-installed barcodes for simple port mapping using RapidID software.
OM1 2 fiber, 16mm jacket, patchcord, Riser (OFNR) rated, LC duplex to SC duplex, Std IL

F62ERLNSNSNM002

OM1 2 fiber, 16mm jacket, patchcord, Riser (OFNR) rated, LC duplex to SC duplex, Std IL
Membrane plate cable entry system offers a good strain relief while maintaining IP/NEMA ingress sealing rating. The CESUM3-C15 is a Rectangular Un-Terminated Cable Entry System, 4.1" (103 mm) Long, with 8 Openings 0.12" (3.0 mm) to 0.31" (8 mm), 3 Openings 0.20" (5.1 mm) to 0.35" (9.0 mm), 4 Openings 0.3" (7.5 mm) to 0.47" (12.0 mm). Color is Black. Standard Package Quantity is 1 PC.

CESUM3-C15

Membrane plate cable entry system offers a good strain relief while maintaining IP/NEMA ingress sealing rating. The CESUM3-C15 is a Rectangular Un-Terminated Cable Entry System, 4.1" (103 mm) Long, with 8 Openings 0.12" (3.0 mm) to 0.31" (8 mm), 3 Openings 0.20" (5.1 mm) to 0.35" (9.0 mm), 4 Openings 0.3" (7.5 mm) to 0.47" (12.0 mm). Color is Black. Standard Package Quantity is 1 PC.

Frequently Asked Questions

What is the height of the PTRA48S rack angles?

The PTRA48S rack angles are 45.50 inches (1156 mm) tall.

How many rack units does the PTRA48S support?

The PTRA48S supports 26 rack units (U) of vertical mounting space.

What type of steel is used in the PTRA48S rack angles?

The PTRA48S rack angles are constructed from 14-gauge plated steel.

What hole spacing is used in the PTRA48S rack angles?

The holes are spaced at standard 1.75-inch (44.5-mm) increments.

What is the maximum weight capacity per rack unit for the PTRA48S?

The PTRA48S supports up to 20 lb (9.1 kg) per rack unit for equipment under 20 inches (508 mm) deep.

Are the PTRA48S rack angles compatible with metric cage nuts?

Yes, the square-hole design accepts both metric and English cage nuts.

What enclosures are the PTRA48S rack angles designed for?

The PTRA48S rack angles are designed for ProTek enclosures and cabinets, including single- and double-hinged models.

Can the PTRA48S rack angles be used with optional panels?

Yes, the PTRA48S is compatible with optional steel panels (CP4420) or wood panels (CP4420W).

Where are the PTRA48S rack angles manufactured?

The PTRA48S rack angles are manufactured in the USA.

How to Install the PTRA48S Controller

This guide provides step-by-step instructions for installing and configuring the PTRA48S Controller.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors

  1. Mount the controller

    Secure the PTRA48S controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Connect the power supply

    Use wire connectors to attach the power supply wires to the designated terminals on the controller. Verify that the connections are tight and secure.

  3. Configure the controller settings

    Power on the controller and use the interface to set the desired parameters. Follow the on-screen prompts to complete the initial setup.

  4. Calibrate the controller

    Perform a calibration check by following the calibration procedure outlined in the user manual. Use a multimeter to verify output readings.

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.