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

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

UPC: 783510197209


Documents & Media
Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The nVent APWK2020H Hinged Window Kit (SKU: APWK2020H) provides secure, dust-tight and oil-tight access to industrial enclosures with a 20.00" x 20.00" clear acrylic window (0.25" thick) in a gray steel frame. An optional locking wing knob is available for enhanced security. The window is positioned 2" from the enclosure front, accommodating switches, lights, meters, or indicators. Compatible with Hoffman enclosures and other Type 12-rated systems, this kit is ideal for automotive manufacturing, food/beverage processing, chemical production, and manufacturing floors. Installation requires drilling mounting holes and securing with provided hardware.
  • Window is .25-in. (6-mm) clear polycarbonate
  • Mounting hardware is provided
  • Window positioned 2" from enclosure front for switches, lights, meters, or indicators
  • Compatible with Hoffman enclosures and other Type 12-rated systems
  • 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
IP55
Material
Mild Steel
Material
Steel
Material
Polycarbonate;Steel
Modification Services
Yes
Mounting Type
Drilling Mounting Holes
Mounting Type
Hinged
NEMA Rating
12 Indoor, dust-resistant
Nema Rating
Type 12
Overall Dimensions
20.00 x 20.00 in
Overall Dimensions
114 x 88 mm
Size
20.00x20.00x1.49 inches
Size
20.00x20.00x1.49
Size
20.00x20.00x1.49 in
Size
20.00x20.00x1.49 inch
Thickness
51.40mm (2.024")
Thickness
1.52 mm
Thickness
16 ga
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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Frequently Asked Questions

Does the APWK2020H include a locking mechanism?

The kit includes a single-point slotted latch; an optional locking wing knob is available for enhanced security.

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.