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Hinged-Cover, Type 1

Bulletin Number:

  • A90HC
  • Material:

  • Steel
  • Industry Standards:

    UL 50, 50E Listed; Type 1; File No. E27525 cUL Listed per CSA C22.2 No 40; Type 1; File No. E27525 NEMA/EEMAC Type 1 CSA, File 42184: Type 1 IEC 60529, IP30
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    These boxes feature a recessed, slotted flush latch for security as well as knockouts on all four sides, making them suitable for a wide variety of applications.

    Applications:

    These boxes feature a recessed, slotted flush latch for security as well as knockouts on all four sides, making them suitable for a wide variety of applications.

    Features:

  • Various sizes of easily removable concentric knockouts on all four sides
  • Butt hinges
  • Mounting holes on back of box
  • Provision for grounding
  • Specifications:

    16 or 14 gauge steel

    Finish:

    ANSI 61 gray polyester powder paint finish inside and out over pretreated surfaces. Unless otherwise specified, all custom cutout boxes are finished with ANSI 61 gray polyester powder paint.

    Accessories:

  • T-Handle Latch and Keyed Cylinder Lock Kits
  • Grounding Device
  • Touch-Up Paint
  • 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. Knockout Pattern along A Sides Knockout Pattern along B Sides Knockout Pattern Along B Sides
    Catalog Number A in. B in. C in. Knockout Pattern along A Sides Knockout Pattern along B Sides Knockout Pattern Along B Sides
    6 4 4 B-C-D B-C -
    6 6 4 B-C-D B-C-D -
    8 6 4 F-G-H-I B-C-D -
    8 8 4 F-G-H-I F-G-H-I -
    10 8 4 F-G-H-I F-G-H-I -
    10 10 4 F-G-H-I C-D-E-F-G -
    12 8 4 C-D-E-F-G F-G-H-I -
    12 10 4 C-D-E-F-G C-D-E-F-G -
    12 12 4 C-D-E-F-G C-D-E-F-G -
    16 12 4 B-C-D-E-F-G-H C-D-E-F-G -
    18 12 4 A-B-C-D-E-F-G-H-I C-D-E-F-G -
    6 6 6 B-C-D B-C-D -
    8 8 6 F-G-H-I F-G-H-I -
    10 8 6 F-G-H-I F-G-H-I -
    10 10 6 F-G-H-I C-D-E-F-G -
    12 10 6 C-D-E-F-G C-D-E-F-G -
    12 12 6 C-D-E-F-G - C-D-E-F-G
    16 12 6 B-C-D-E-F-G-H C-D-E-F-G -
    16 16 6 B-C-D-E-F-G-H B-C-D-E-F-G-H -
    18 12 6 A-B-C-D-E-F-G-H-I C-D-E-F-G -
    18 18 6 A-B-C-D-E-F-G-H-I A-B-C-D-E-F-G-H-I -
    24 18 6 A-B-C-D-E-F-G-H-I A-B-C-D-E-F-G-H-I -
    24 24 6 A-B-C-D-E-F-G-H-I A-B-C-D-E-F-G-H-I -
    30 24 6 A-B-C-D-E-F-G-H-I A-B-C-D-E-F-G-H-I -
    36 24 6 A-B-C-D-E-F-G-H-I A-B-C-D-E-F-G-H-I -
    36 24 8 A-B-C-D-E-F-G-H-I A-B-C-D-E-F-G-H-I -