nVent A12P12 - Panel for Junction Box, fits 12x12 Box, White, Mild Steel
nVent

A12P12

UPC: 783510548407

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Installation Instructions

Contact for Pricing

Overview

The nVent A12P12 Panel for Junction Box is a precision-engineered mild steel cover designed to fit 12x12-inch junction boxes, providing a durable and reliable closure solution for industrial electrical enclosures. Manufactured by nVent, a global leader in electrical and thermal management solutions, this panel ensures compliance with safety and performance standards while offering cost-effective protection for wiring and connections in demanding environments. The 10.75 x 10.88-inch dimensions are optimized to match standard 12x12-inch box configurations, ensuring a secure fit that minimizes gaps and reduces the risk of ingress from dust, moisture, or debris. This white mild steel panel is ideal for applications requiring a robust, corrosion-resistant enclosure in commercial, industrial, and utility settings. Common uses include electrical distribution panels, control cabinets, telecommunications enclosures, and data center infrastructure where reliable access and protection are critical. The mild steel construction provides excellent strength-to-weight ratio, making it suitable for both indoor and outdoor installations when properly coated or treated for environmental exposure. Professionals across industries such as manufacturing, construction, energy, and infrastructure rely on nVent junction box panels for their consistency and compatibility with industry-standard hardware. The panel is designed for easy installation, typically secured with standard mounting hardware compatible with most 12x12-inch junction boxes. While the panel itself is uncoated, it can be painted or powder-coated to match facility aesthetics or enhance corrosion resistance in harsh environments. nVent’s reputation for engineering durable electrical solutions is reinforced by products like the A12P12, which reflects the company’s commitment to innovation and reliability. With a UNSPSC code of 39121103, this panel aligns with global procurement standards for electrical enclosures, ensuring seamless integration into supply chains and project specifications. Whether used in new installations or retrofits, the nVent A12P12 Panel delivers dependable performance, long-term durability, and peace of mind for electrical system designers and installers.
  • Panel mounting hardware is furnished with all enclosures which accept these panels
  • Mild steel construction offers strength and durability for industrial environments
  • White finish for visibility and aesthetic integration in facilities
  • Compatible with standard mounting hardware for quick, secure installation
  • Trusted nVent brand for reliable electrical enclosure solutions

Specifications

Accessory Type
Panels and Panel Accessories
Application
Controls and Drives;Corrosive Environments;Power Distribution
Application
Power Distribution; Controls and Drives; Corrosive Environments
Color
White
Finish
Powder Coated
Height
273 mm
Height
10.75 in
Material
Mild Steel
Material
Mild Steel;Painted steel
Modification Services
Yes
Panel Size
273 x 276 mm
Panel Size
10.75 x 10.88 in
Size
fits 12x12 in
Thickness
1.9 mm
Thickness
14 in
Thickness
51.40mm (2.024")
Type
Industrial Panels and Panel Accessories
Weight
2 lb
Width
10.88 in
Width
276 mm
Works With
NEMA
Package Dimensions (L x W x H)
11 IN x 11 IN x 0.13 IN
Package Dimensions (L x W x H)
27.94 cm x 27.94 cm x 0.3302 cm
Package Weight (Imperial)
2.500 L
Package Weight (Metric)
1.134 kg
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How to Install the A40P30 Panel Enclosure

This guide provides step-by-step instructions for installing and configuring the A40P30 panel enclosure for optimal performance.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Wire connectors

  1. Mount the enclosure

    Secure the A40P30 panel enclosure to a suitable surface using the provided mounting screws. Ensure it is level and stable.

  2. Connect power supply

    Use wire connectors to connect the power supply wires to the designated terminals inside the enclosure. Ensure all connections are tight and secure.

  3. Verify electrical connections

    Use a multimeter to check the voltage at the terminals to ensure proper power supply. Confirm that the readings are within the specified range.

  4. Configure settings

    Access the control panel of the A40P30 and configure the necessary settings according to your operational requirements.

  5. Calibrate the system

    Follow the calibration procedure outlined in the user manual to ensure the system operates accurately and efficiently.

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.