nVent PMURB50 - Frame-Reducing Brackets for Frames or Mounting Channel, 50mm, Black, Steel
nVent

PMURB50

UPC: 783510112684


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Installation Instructions

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Overview

The nVent PMURB50 Frame-Reducing Brackets are essential components for optimizing enclosure and rack configurations in industrial and data center environments. Designed for versatility and precision, these brackets facilitate the adaptation of wider frame systems to accommodate standard rack-mount equipment. Manufactured by nVent, a trusted leader in electrical enclosure solutions, the PMURB50 (SKU: PMURB50) ensures robust performance and reliable integration. These brackets are engineered to directly mount onto 700-mm or 800-mm wide ProLine frames or standard mounting channel. Their primary function is to effectively reduce the effective width of these frames. Specifically, they convert wider frames to a 600-mm width, which is the standard for accommodating 19-inch rack-mount equipment such as servers, network switches, and patch panels. Alternatively, they can be used to achieve a 700-mm width, enabling the installation of 23-inch rack-mount equipment, commonly found in telecommunications and utility applications. This adaptability is crucial for maximizing space utilization and ensuring compatibility with a wide range of hardware. Beyond simple width reduction, the nVent PMURB50 brackets offer significant flexibility in equipment placement. They can be utilized to left- or right-justify the rack-mounted equipment within the enclosure. This feature is invaluable for managing cable routing, airflow, and access to critical components, allowing for a more organized and efficient installation. The precise engineering ensures that once installed, the rack angles are securely positioned and aligned, maintaining the structural integrity of the entire assembly. Key features and benefits of the nVent PMURB50 Frame-Reducing Brackets include: * **Width Conversion:** Enables the use of 19-inch rack angles on 600-mm effective width frames and 23-inch rack angles on 700-mm effective width frames. * **Frame Compatibility:** Designed for direct mounting on 700-mm or 800-mm ProLine frames and standard mounting channel. * **Equipment Justification:** Allows for left- or right-hand positioning of rack-mounted equipment for optimized layout. * **Durable Construction:** Fabricated from high-quality steel with a black finish for corrosion resistance and a professional appearance. * **Complete Solution:** Furnished in sets of four, ensuring sufficient support for a standard rack angle, and includes all necessary mounting hardware for straightforward installation. The nVent PMURB50 is manufactured in the USA, adhering to stringent quality control standards. This commitment to domestic manufacturing underscores nVent's dedication to providing reliable and high-performance solutions for critical infrastructure. When selecting mounting hardware for your enclosures, the nVent PMURB50 offers a cost-effective and practical method to achieve precise equipment fitment and layout flexibility, ensuring your installations are both functional and compliant with industry standards. The UNSPSC code for this product is 39121321, categorizing it under mounting hardware.
  • The Frame-reducing Brackets mount directly to 700-mm or 800-mm wide ProLine frames or to mounting channel
  • They convert wider frames to 600-mm wide, allowing 19-in. rack angles to fit, or to 700-mm wide, allowing 23-in. rack angles to fit
  • They can be used to left- or right-justify the rack-mounted equipment
  • Furnished in sets of four with mounting hardware included
  • Furnished in sets of four with included mounting hardware for easy installation.

Specifications

Application
Networking, Storage and Data Center
Color
Jet Black
Color
Black
Color Code
RAL 9005
Converts Frame Width
From 700 mm to 600 mm
Converts Frame Width
From 700 to 600, From 800 to 700
Finish
Powder Coated
Material
Steel
Material
Mild Steel
Material
Mild Steel;Steel
Modification Services
Yes
Mounting Type
Frame or Mounting Channel
Product Family
ProLine
Reduces Frame Width
100 mm
Reduces Frame Width
50 mm
Size
50mm
Thickness
1.9 mm
Thickness
14 ga
Thickness
51.40mm (2.024")
Type
Networking Accessories
Weight
1.5 lb
Package Dimensions (L x W x H)
5.25 IN x 4.75 IN x 5.5 IN
Package Dimensions (L x W x H)
13.335 cm x 12.065 cm x 13.97 cm
Package Weight (Imperial)
1.500 L
Package Weight (Metric)
0.680 kg
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How to Install the PMURB50 Controller

This guide provides step-by-step instructions for installing and configuring the PMURB50 Controller on a DIN rail.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors

  1. Mount the controller

    Secure the PMURB50 controller to the DIN rail using the integrated clips. Ensure the controller is level and firmly attached.

  2. Connect the power supply

    Using terminal connectors, connect the power supply wires to the designated input terminals on the PMURB50 controller. Verify that the connections are secure.

  3. Configure initial settings

    Power on the PMURB50 controller and use the interface to navigate to the configuration menu. Set the desired operational parameters according to your application requirements.

  4. Calibrate the controller

    Follow the calibration procedure outlined in the user manual to ensure accurate readings and performance. Use a multimeter to verify output signals during calibration.

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.