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Steel, Stainless Steel and Non-Metallic Window Kits

Steel Window Kits have a heavy gauge cold rolled steel formed frame (cleaned and treated for paint endurance and adhesion), painted ANSI 61 gray. The window is a clear acrylic .25-in. (16mm) scratch-resistant material. They are ideal for indoor Type 12 and 13 applications.
Stainless Steel Window kits have a formed heavy gauge Type 304 stainless steel frame with a brushed finish. The clear window is made of .25-in. (16mm) impact-resistant polycarbonate material. They are ideal for indoor and outdoor Type 12, 13, 4, and 4X applications.
Non-Metallic Window kits are made of a single piece special polycarbonate blend, Makrolon, that has enhanced impact, UV, water exposure, absorption, and saturation resistance. They are ideal for indoor and outdoor Type 12, 13, 4, and 4X applications. They are also ideal for non-metallic enclosures where exterior metallic materials are not allowed and can accommodate up to .25-in. enclosure material thickness.
All Window kits are easy to install and require a simple rectangular enclosure cut-out. All required hardware is furnished, along with assembly and cut- out instructions. The gasket material on all windows is resistant to oils, cutting fluids and many other liquids. Window kits of the same size use the same interchangeable cut-out.
Custom sizes for Steel and Stainless Steel Window Kits are available along with different finishes and gasket materials. Consult Hoffman for details.     Learn More


BULLETIN:

A80W, A80SW

INDUSTRY STANDARDS:

UL 508A Component Recognized; Type 4, 4X (stainless steel and nonmetallic versions only), 12, 13; File No. E61997.
UL 746C Component Recognized (nonmetallic version only).
CSA Type 4, 4X (stainless steel and nonmetallic versions only), 12,13; File No. 42186
NEMA/EEMAC 4, 4X (stainless steel and nonmetallic versions only), 12, 13
IEC 60529, IP66



07/01/2006

Catalog NumberAxBxCMaterial Window Size
M x N (in.) 
Window Size
M x N (mm) 
Required Cutout
Size G x H (in.) 
Required Cutout
Size G x H (mm) 
Window Kit Dimension Drawing
APWK53NF
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

7.50x5.50x0.31in.
191x140x8mm
Steel5.00 x 3.00127 x 766.78 x 4.78172 x 121
APWK53NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

7.50x5.50x0.31in.
191x140x8mm
Stainless Steel5.00 x 3.00127 x 766.78 x 4.78172 x 121
APWK53NFNM
More Info
7.62x5.62x0.63in.
194x143x16mm
Non-metallic5.00 x 3.00127 x 766.78 x 4.78172 x 121
APWK711NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

9.50x13.50x0.31in.
241x343x8mm
Stainless Steel11.00 x 7.00279 x 1788.78 x 12.78223 x 325
APWK95NF
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

11.50x8.00x0.31in.
292x203x8mm
Steel9.00 x 5.50229 x 14010.78 x 7.28274 x 185
APWK95NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

11.50x8.00x0.31in.
292x203x8mm
Stainless Steel9.00 x 5.50229 x 14010.78 x 7.28274 x 185
APWK95NFNM
More Info
11.62x8.12x0.63in.
295x203x16mm
Non-metallic9.00 x 5.50229 x 14010.78 x 7.28274 x 185
APWK116NFNM
More Info
13.62x8.62x0.63in.
346x219x16mm
Non-metallic11.00 x 6.00279 x 15212.78 x 7.78325 x 198
APWK133NF
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

15.50x5.50in.
394x140mm
Steel13.00 x 3.00330 x 7614.78 x 4.78375 x 121
APWK138NF
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

15.50x10.50x0.31in.
394x267x8mm
Steel13.00 x 8.00330 x 20314.78 x 9.78375 x 248
APWK138NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

15.50x10.50x0.31in.
394x267x8mm
Stainless Steel13.00 x 8.00330 x 20314.78 x 9.78375 x 248
APWK138NFNM
More Info
15.62x10.62x0.63in.
397x270x16mm
Non-metallic13.00 x 8.00330 x 20314.78 x 9.78375 x 248
APWK715NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

17.50x9.50in.
445x241mm
Stainless Steel15.00 x 7.00381 x 1788.78 x 16.78223 x 426
APWK175NF
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

19.50x8.00x0.31in.
495x203x8mm
Steel17.00 x 5.50432 x 14018.78 x 7.28477 x 185
APWK1711NF
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

19.50x13.50x0.31in.
495x343x8mm
Steel17.00 x 11.00432 x 27918.78 x 12.78477 x 325
APWK1711NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

19.50x13.50x0.31in.
495x343x8mm
Stainless Steel17.00 x 11.00432 x 27918.78 x 12.78477 x 325
APWK720NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

22.50x9.50in.
572x241mm
Stainless Steel20.00 x 7.00508 x 1788.78 x 21.78223 x 553
APWK2315NF
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

25.50x17.50x0.31in.
648x445x8mm
Steel23.00 x 15.00584 x 38124.78 x 16.78629 x 426
APWK2315NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

25.50x17.50x0.31in.
648x445x8mm
Stainless Steel23.00 x 15.00584 x 38124.78 x 16.78629 x 426
APWK724NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

26.50x9.50in.
673x241mm
Stainless Steel24.00 x 7.00610 x 1788.78 x 25.78223 x 655
APWK729NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

31.50x9.50in.
800x241mm
Stainless Steel29.00 x 7.00737 x 1788.78 x 30.78223 x 782
APWK2919NF
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

31.50x21.50in.
800x546mm
Steel29.00 x 19.00737 x 48330.78 x 20.78782 x 528
APWK2919NFSS
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

31.50x21.50in.
800x546mm
Stainless Steel29.00 x 19.00737 x 48330.78 x 20.78782 x 528
APWK3523NF
More Info
2D CAD Drawing
3D STEP Drawing
Spec Sheet
Instruction

37.50x25.50in.
953x648mm
Steel35.00 x 23.00889 x 58436.78 x 24.78934 x 629

When determining if a window kit will fit in a door or cover, be sure to allow for gaskets, data pockets, door handles, latch rods and other parts attached to the door or cover.