nVent A20N12MP - Panel for Medium Enclosure Type 1, fits 20x12, White, Steel
nVent

A20N12MP

UPC: 783510820008


Documents & Media
Installation Instructions

Contact for Pricing

Overview

The **nVent A20N12MP Panel for Medium Enclosure Type 1** is a precision-engineered steel panel designed to provide a secure and functional mounting surface for electrical and electronic components within medium-sized enclosures. Manufactured by nVent, a global leader in electrical and thermal management solutions, this panel ensures reliable performance in demanding industrial environments. With a durable white finish and robust steel construction, it meets Type 1 enclosure standards, offering protection against dust, incidental contact, and environmental contaminants while facilitating organized internal component installation. This panel is specifically sized to fit a 20x12-inch medium enclosure, providing a precise 17.00x10.50-inch mounting area for switches, relays, terminal blocks, circuit breakers, and other control devices. Its compatibility with Type 1 enclosures makes it ideal for applications requiring NEMA 1 or IP20-rated protection, such as control panels, automation systems, and industrial machinery. Professionals across manufacturing, utilities, commercial buildings, and infrastructure projects rely on nVent’s enclosures and mounting solutions for their durability and compliance with safety standards. Key features of the A20N12MP include its **pre-punched or blank steel construction**, allowing for flexible component layout and easy customization. The white powder-coated finish not only enhances visibility of internal components but also resists corrosion and wear, ensuring long-term reliability. Installation is straightforward, with mounting provisions designed for compatibility with standard enclosure hardware, reducing downtime during setup or reconfiguration. Industries that benefit from this panel include **automation and robotics, HVAC systems, renewable energy installations, and telecommunications infrastructure**, where organized component mounting is critical for operational efficiency and safety compliance. nVent’s reputation for engineering high-quality electrical enclosure accessories ensures that the A20N12MP delivers consistent performance, whether used in new installations or retrofits. When selecting enclosure panels, professionals prioritize factors such as material durability, dimensional accuracy, and compliance with industry standards. The A20N12MP excels in all these areas, offering a cost-effective solution that integrates seamlessly with nVent’s broader ecosystem of enclosure products. Its design aligns with the needs of electrical contractors, system integrators, and facility managers who require dependable, code-compliant mounting solutions. For projects demanding **Type 1-rated enclosures**, this panel provides the ideal balance of functionality and protection. Its compatibility with a wide range of nVent enclosures ensures versatility, while the manufacturer’s commitment to innovation and quality guarantees a product that meets the rigorous demands of modern industrial applications. Trust nVent for solutions that enhance safety, organization, and performance in your electrical installations.
  • Panel mounting hardware is furnished with all enclosures which accept these panels
  • Type 1-rated for protection against dust and incidental contact
  • Durable white steel construction with corrosion-resistant finish
  • Compatible with nVent’s medium enclosure systems for seamless integration
  • Ideal for mounting switches, relays, terminal blocks, and control devices

Specifications

Accessory Type
Panels and Panel Accessories
Application
Controls and Drives;Power Distribution
Color
White
Finish
Powder Coated
Material
Steel
Material
Mild Steel
Material
Mild Steel;Steel
Modification Services
Yes
Mounting Type
Panel Mount
NEMA Rating
Type 1
Panel Gauge
14 ga
Panel Size
17.00 x 10.50 in
Panel Size
432 x 267 mm
Size
17.00x10.50 (fits 20.00x12.00)
Size
fits 20x12 Med in
Thickness
1.9 mm
Thickness
14 ga
Thickness
51.40mm (2.024")
Type
Commercial Panels
Weight
3.96 lb
Works With
NEMA
Package Dimensions (L x W x H)
17 IN x 10.5 IN x 0.18 IN
Package Dimensions (L x W x H)
43.18 cm x 26.67 cm x 0.4572 cm
Package Weight (Imperial)
3.960 L
Package Weight (Metric)
1.796 kg
Panel for Medium Enclosure Type 1, fits 16x20, White, Steel

A16N20MP

Panel for Medium Enclosure Type 1, fits 16x20, White, Steel
General Electric Lighting Panelboards A-Series Front 6FDL5661

AF76FDL

General Electric Lighting Panelboards A-Series Front 6FDL5661

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.