Image for 30.5-mm and 22.5-mm Pushbutton Enclosures, Type 4X from nVent HOFFMAN | Asia Pacific
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30.5-mm and 22.5-mm Pushbutton Enclosures, Type 4X

Bulletin Number:

  • PB1S
  • Industry Standards:

    UL 508A Listed; Type 4, 4X, 12; File Number E61997 cUL Listed per CSA C22.2 No 94; Type 4, 4X, 12; File Number E61997 NEMA/EEMAC Type 4X, 12, 13 CSA File Number 42186: Type 4, 4X, 12 IEC 60529, IP66
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    <p>Punched specifically to house either 30.5-mm or 22.5-mm oil-tight pushbuttons, switches and pilot lights. Enclosures provide protection against dirt, dust, oil and water.&nbsp; See Mild Steel chapter for related mild steel enclosures.</p>

    Application:

    Punched specifically to house either 30.5-mm or 22.5-mm oil-tight pushbuttons, switches and pilot lights. Enclosures provide protection against dirt, dust, oil and water. See Mild Steel chapter for related mild steel enclosures.

    Specifications:

  • 14 gauge bodies, 16 gauge covers; Type 304 or Type 316 stainless steel
  • Seams continuously welded and ground smooth
  • Captivated cover screws thread into sealed wells
  • Bonding provision on door; grounding nut on body
  • 4-way pushbutton holes accept all brands of oil-tight pushbuttons, switches and pilot lights
  • Enclosures with more than one column of pushbutton holes have internal detachable hinge to hold cover open during wiring, yet permit immediate removal
  • Oil-resistant gasket
  • Accessories:

    See also Accessories. Industrial Corrosion Inhibitors, page 1248 Hol-Sealers Hole Seals Tamper-Resistant Screws
    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 mm B mm C mm Gauge J mm X mm Number of Holes T mm Overall L x W mm Mounting G x H mm Y mm Stainless Steel Type Hole Size
    Catalog Number A mm B mm C mm Gauge J mm X mm Number of Holes T mm Overall L x W mm Mounting G x H mm Y mm Stainless Steel Type Hole Size
    89 108 70 16 59 47 1 76 114 x 88 102 x 60 47 Type 304 30.5 mm
    89 108 70 16 59 47 1 76 114 x 88 102 x 60 16 Type 316 30.5 mm
    89 108 70 16 59 47 1 76 114 x 88 102 x 60 16 Type 304 22.5 mm
    146 83 70 16 59 44 2 76 171 x 88 159 x 60 47 Type 304 30.5 mm
    146 83 70 16 59 44 2 76 171 x 88 159 x 60 47 Type 316L 30.5 mm
    146 83 70 16 59 44 2 76 171 x 88 159 x 60 47 Type 304 22.5 mm
    203 83 70 14 59 44 3 76 229 x 88 216 x 60 47 Type 304 30.5 mm
    203 83 70 14 59 44 3 76 229 x 88 216 x 60 47 Type 316L 30.5 mm
    203 83 70 14 59 44 3 76 229 x 88 216 x 60 47 Type 304 22.5 mm
    254 83 70 14 59 44 4 76 286 x 88 273 x 60 47 Type 304 30.5 mm
    254 83 70 14 59 44 4 76 286 x 88 273 x 60 47 Type 316 30.5 mm
    254 83 70 14 59 44 4 76 286 x 88 273 x 60 47 Type 304 22.5 mm
    241 159 76 14 65 54 6 152 267 x 164 254 x 137 66 Type 304 30.5 mm
    241 159 76 14 65 54 6 152 267 x 164 254 x 137 66 Type 316L 30.5 mm
    241 159 76 14 65 54 6 152 267 x 164 254 x 137 66 Type 304 22.5 mm
    241 216 76 14 65 54 9 210 267 x 221 254 x 194 66 Type 304 30.5 mm
    241 216 76 14 65 54 9 210 267 x 221 254 x 194 66 Type 316L 30.5 mm
    241 216 76 14 65 54 9 210 267 x 221 254 x 194 66 Type 304 22.5 mm
    298 216 76 14 65 54 12 210 324 x 221 311 x 194 66 Type 304 30.5 mm
    298 216 76 14 65 54 12 210 324 x 221 311 x 194 66 Type 316L 30.5 mm
    298 216 76 14 65 54 12 210 324 x 221 311 x 194 66 Type 304 22.5 mm