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Steel, Stainless Steel and Non-Metallic Window Kits

Bulletin Number:

  • A80SW
  • A80W
  • Industry Standards:

    UL 508A Component Recognized; Type 4, 4X (stainless steel and non-metallic versions only), 3R, 12; File No. E61997. UL 746C Component Recognized (non-metallic version only). CSA Type 4, 4X (stainless steel and non-metallic versions only), 3R, 12; File No. 42186 NEMA/EEMAC 4, 4X (stainless steel and non-metallic versions only), 3R, 12 IEC 60529, IP66
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    Note:

    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.

    Description:

  • 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 clear window is made of .25-in. (6mm) impact-resistant polycarbonate material. They are ideal for indoor and outdoor Type 3R, 4 and 12 applicatons.
  • 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. (6mm) impact-resistant polycarbonate material. They are ideal for indoor and outdoor Type 3R, 4X and 12 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 3R, 4, 4X and 12 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.
  • Drawings and Technical Publications are available by clicking the "Items" tab. Select your desired Catalog Number and click on the Downloads tab for that particular catalog number.
     
    Catalog Number A in. B in. C in. Material Window Size M x N in. Required Cutout Size G x H in.
    Catalog Number A in. B in. C in. Material Window Size M x N in. Required Cutout Size G x H in.
    7.5 5.5 0.31 Steel 5.00 x 3.00 6.69 x 4.69
    7.5 5.5 0.31 Stainless Steel 5.00 x 3.00 6.69 x 4.69
    7.62 5.62 0.63 Polycarbonate 5.00 x 3.00 6.78 x 4.78
    9.5 13.5 0.31 Stainless Steel 11.00 x 7.00 8.69 x 12.69
    17.5 9.5 - Stainless Steel 15.00 x 7.00 8.69 x 16.69
    22.5 9.5 - Stainless Steel 20.00 x 7.00 8.69 x 21.69
    26.5 9.5 - Stainless Steel 24.00 x 7.00 8.69 x 25.69
    31.5 9.5 - Stainless Steel 29.00 x 7.00 8.69 x 30.69
    11.5 8 0.31 Steel 9.00 x 5.50 10.69 x 7.19
    11.5 8 0.31 Stainless Steel 9.00 x 5.50 10.69 x 7.19
    11.62 8.12 0.63 Polycarbonate 9.00 x 5.50 10.78 x 7.28
    13.62 8.62 0.63 Polycarbonate 11.00 x 6.00 12.78 x 7.78
    15.5 5.5 - Steel 13.00 x 3.00 14.69 x 4.69
    15.5 10.5 0.31 Steel 13.00 x 8.00 14.69 x 9.69
    15.5 10.5 0.31 Stainless Steel 13.00 x 8.00 14.69 x 9.69
    15.62 10.62 0.63 Polycarbonate 13.00 x 8.00 14.78 x 9.78
    19.5 8 0.31 Steel 17.00 x 5.50 18.69 x 7.19
    19.5 13.5 0.31 Steel 17.00 x 11.00 18.69 x 12.69
    19.5 13.5 0.31 Stainless Steel 17.00 x 11.00 18.69 x 12.69
    25.5 17.5 0.31 Steel 23.00 x 15.00 24.69 x 16.69
    25.5 17.5 0.31 Stainless Steel 23.00 x 15.00 24.69 x 16.69
    31.5 21.5 - Steel 29.00 x 19.00 30.69 x 20.69
    31.5 21.5 - Stainless Steel 29.00 x 19.00 30.69 x 20.69
    37.5 25.5 - Steel 35.00 x 23.00 36.69 x 24.69