Contact for Pricing
Overview
- Drip shield top and seam-free sides, front, and back protect from rain, snow, or sleet
- Slip-on removable cover fastened with plated steel screws along bottom edge
- Handles on larger sizes (see table)
- Embossed mounting holes on back of enclosure
- Knockouts in bottom of 16 and 14 gauge enclosures
- Provision for padlocking
- No gasketing
- Enclosures are finished with paint over plated surfaces
- Top and bottom thickness gauge is the same as the body thickness gauge unless otherwise noted in table
Specifications
Application | Power Distribution |
Body Style | A |
Body Thickness | 16 ga |
Color | Gray |
Color Code | ANSI 61 |
Depth | 13 IN |
Depth | 8 in |
Depth, Maximum | 8 |
Depth, Minimum | 8 |
Door Thickness | 14 ga |
Door Thickness | 16 ga |
Finish | Galvanized |
Height | 44 IN |
Height | 12 IN |
Ip Rating | Type 3R |
IP Rating | IP32 |
Knockouts | False |
Knockouts Included | No |
Material | Steel |
Material | Mild Steel;Steel |
Modification Services | Yes |
Mounting | 1.06;2.25 in;in |
Mounting | 27;57 mm;mm |
Mounting | Wall Mounting Brackets Available |
NEMA Rating | Type 3R |
NEMA Rating | 3r |
NEMA Rating | NEMA 6 |
Protection Rating | NEMA Type 3R |
Size | 12.00x12.00x8.00 in |
Size | 12x12x8 |
Size | 12x12x8 inch |
Type | Pull and Junction Boxes |
Type | Screw-Cover Junction Boxes Type 3R |
Type Number | Type 3R |
Weight | 13.9 lb |
Width | 12 IN |
Width | 305 mm |
Package Dimensions (L x W x H) | 13 IN x 12.8 IN x 8.4 IN |
Package Dimensions (L x W x H) | 33.02 cm x 32.512 cm x 21.336 cm |
Package Weight (Imperial) | 13.900 L |
Package Weight (Metric) | 6.305 kg |
How to Install the A12R128NK Controller
This guide provides step-by-step instructions for installing and configuring the A12R128NK Controller, ensuring proper wiring and calibration.
Estimated time: 45m
Tools needed:
Screwdriver, Wire strippers, Multimeter
Supplies needed:
Mounting screws, Terminal connectors, Keps nuts, Solderless lugs
- Mount the controller
Secure the A12R128NK controller to the designated mounting surface using the provided mounting screws. Ensure it is level and firmly attached.
- Connect the wiring
Insert the solderless lugs onto the rear studs of the controller. Tighten the keps nuts to secure the lugs in place, ensuring a solid electrical connection.
- Verify connections
Use a multimeter to check the continuity of the connections made. Ensure there are no loose wires and that all connections are secure before powering on the controller.
- Calibrate the controller
Follow the manufacturer's calibration procedure to ensure the controller is set to the correct parameters for your application. Refer to the user manual for specific calibration steps.
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.