nVent A10JTMA - Terminal Block Bracket Kit, fits 10.00, White, Steel
nVent

A10JTMA

UPC: 783510564001

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Overview

The nVent HOFFMAN A10JTMA Terminal Block Bracket Kit provides a robust, factory-ready solution for mounting terminal blocks in industrial junction boxes and enclosures. Each kit includes two steel brackets with a white finish, designed to mount parallel to either the A or B dimension of compatible enclosures. The brackets attach securely to weldnuts in the box, ensuring stable support for terminal straps or block strips. Compatible with Oil-Tight Junction Boxes, Fiberglass Type 4X Enclosures, and Hinged Cover Lift-Off Type 3R Enclosures (16 gauge only), this kit does not fit Small Wall-Mount or HCR Type 3R Enclosures. The 1.44 in. (37 mm) bracket width and 9.00 in. (229 mm) length accommodate standard terminal block configurations. Note: Terminal straps or block strips must be ordered separately to complete the installation. Select the correct strap or strip based on whether it will be mounted parallel to the A or B dimension of the enclosure. For precise fitment, verify enclosure dimensions before ordering.
  • Each kit consists of two brackets which mount on the enclosure weldnuts
  • Terminal Block Bracket Kit can be installed with straps parallel to the A dimension or the B dimension of the enclosure
  • Terminal blocks are not included
  • Compatible with Oil-Tight, Type 4X, and Type 3R enclosures (16 gauge)
  • Terminal straps or block strips must be ordered separately

Specifications

Accessory Type
Electrical Accessories
Application
Power Distribution; Controls and Drives; Corrosive Environments
Application
Controls and Drives;Corrosive Environments;Power Distribution
Color
White
Enclosure Dimension, Parallel to Brackets
10 in
Finish
Galvanized
Material
Mild Steel
Material
Mild Steel;Steel
Modification Services
Yes
Size
fits 10.00 in
Thickness
51.40mm (2.024")
Thickness
18 ga
Thickness
1.21 mm
Type
Electrical Accessories
Weight
0.6 lb
Works With
NEMA
Package Dimensions (L x W x H)
13.5 IN x 4.4 IN x 4.2 IN
Package Dimensions (L x W x H)
34.29 cm x 11.176 cm x 10.668 cm
Package Weight (Imperial)
0.500 L
Package Weight (Metric)
0.227 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.