nVent A20NTMA2 - Terminal Block Bracket Kit, fits 20.00, 2 Brackets, White, Steel
nVent

A20NTMA2

UPC: 783510217105

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Overview

The nVent A20NTMA2 Terminal Block Bracket Kit, manufactured by nVent, provides robust and versatile mounting solutions for terminal blocks within industrial enclosures. This kit includes two white steel brackets designed to fit enclosures with a 20-inch dimension parallel to the brackets. The A20NTMA2 is specifically engineered for Type 4, 12, and 13 enclosures, offering secure mounting points on enclosure collar studs. These bracket assemblies facilitate the installation of terminal straps, which must be ordered separately. The white finish over pretreated surfaces ensures durability and corrosion resistance. Each bracket assembly is designed for easy installation and allows for flexible positioning of terminal straps, simplifying wiring and future modifications. This kit is essential for organizing and supporting terminal blocks in junction boxes, contributing to a clean and efficient electrical layout. Ensure compatibility by verifying the enclosure's dimensions and the desired orientation of the terminal straps. Terminal blocks themselves are not included with this bracket kit.
  • Each kit consists of two or three brackets which mount on the enclosure collar studs
  • Terminal Block Bracket Kit can be installed with straps parallel to the A dimension or the B dimension of the enclosure
  • One bracket is required for each row of collar studs parallel to the brackets
  • Terminal blocks are not included
  • White finish over pretreated surfaces for durability.

Specifications

Accessory Type
Electrical Accessories
Application
Controls and Drives;Corrosive Environments;Power Distribution
Application
Power Distribution; Controls and Drives; Corrosive Environments
Bracket Length
8.5 in
Bracket Length
16.5 in
Bracket Quantity
2
Color
White
Enclosure Dimension, Parallel to Brackets
508 mm
Enclosure Dimension, Parallel to Brackets
20 in
Enclosure Dimension, Parallel to Brackets
12 in
Finish
Powder Coated
Material
Mild Steel
Material
Mild Steel;Steel
Modification Services
Yes
NEMA Rating
12 Indoor, dust-resistant
Size
fits 20.00 in
Thickness
51.40mm (2.024")
Thickness
1.21 mm
Thickness
18 ga
Type
Electrical Accessories
Weight
1.3 lb
Works With
NEMA
Package Dimensions (L x W x H)
19.3 IN x 4.5 IN x 3 IN
Package Dimensions (L x W x H)
49.022 cm x 11.43 cm x 7.62 cm
Package Weight (Imperial)
1.300 L
Package Weight (Metric)
0.590 kg
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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.