nVent APWK2020H - Hinged Window Kit, Type 12, 20.00x20.00x1.49, Gray, Steel
nVent

APWK2020H

UPC: 783510197209


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Overview

nVent APWK2020H Hinged Window Kit (SKU: APWK2020H) is UL Type 12-rated for industrial enclosures requiring visibility and maintenance access. Features a 20.00" x 20.00" clear acrylic window (0.25" thick) in a gray steel frame with ANSI 61 polyester powder paint finish. Designed for Type 12, NEMA 12, and IP55 environments, it maintains dust-tight and oil-tight integrity via continuous gaskets. Hinged design with single-point slotted latch (optional locking wing knob available) allows quick access without compromising protection. Window positioned 2" from enclosure front for switches, lights, meters, or indicators. Ideal for automotive manufacturing, food/beverage processing, chemical production, and manufacturing floors. Steel construction resists impact and mechanical stress. UL 508A Component Recognized and CSA Type 12 certified. Installation: drill mounting holes, secure with provided hardware. Compatible with Hoffman enclosures and other Type 12-rated systems.
  • Window is .25-in. (6-mm) clear polycarbonate
  • Mounting hardware is provided
  • Hinged design with single-point slotted latch (optional locking wing knob available)
  • Continuous gaskets maintain enclosure integrity; ANSI 61 gray polyester powder paint finish
  • 2" space behind window accommodates switches, lights, meters, and indicators

Specifications

Accessory Type
Window Kits
Application
Controls and Drives
Color
Gray
Color Code
ANSI 61
Finish
Powder Coated
IP Rating
IP66
Ip Rating
IP12
Material
Mild Steel
Material
Polycarbonate;Steel
Material
Steel
Modification Services
Yes
Mounting Type
Drilling Mounting Holes
Mounting Type
Hinged
Nema Rating
Type 12
NEMA Rating
12 Indoor, dust-resistant
Overall Dimensions
114 x 88 mm
Overall Dimensions
20.00 x 20.00 in
Size
20.00x20.00x1.49
Size
20.00x20.00x1.49 inch
Size
20.00x20.00x1.49 in
Thickness
1.52 mm
Thickness
16 ga
Thickness
51.40mm (2.024")
Type
Industrial Door Mounting and Locks
Type Number
Type 12
Weight
12 lb
Window Size
18.28 x 18.28 in
Window Size
343 x 366 mm
Works With
NEMA / IEC
Package Dimensions (L x W x H)
21.5 IN x 21 IN x 2.7 IN
Package Dimensions (L x W x H)
54.61 cm x 53.34 cm x 6.858 cm
Package Weight (Imperial)
12.000 L
Package Weight (Metric)
5.443 kg
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How to Install the APWK2020H Hinged Window Kit

Step-by-step guide for installing the APWK2020H Hinged Window Kit, ensuring proper mounting and safety.

Estimated time: 30m

Tools needed:

Drill, Screwdriver

Supplies needed:

Nuts, Lockwashers, Mounting frame

  1. Drill mounting holes

    Drill holes according to the specified drilling pattern for the APWK2020H to ensure proper alignment.

  2. Install nuts on studs

    Install two nuts per stud, ensuring they are flush with the frame edge to provide a secure fit.

  3. Mount the frame

    Secure the frame using one lockwasher and one nut per stud to ensure stability and safety.

  4. Verify installation

    Check that all nuts and lockwashers are tightened and that the frame is securely mounted before proceeding.

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.