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Manufacturer Hoffman Engineering
Mfg Catalog # A72XD4018FTCLPG
North Coast Part # 936318


  • Interlocks doors of main control cabinet when disconnect switch is powered ON
  • Mechanical interlock on main control enclosure activated by master door prevents slave door from being opened first
  • Provision for pass-through power into the main enclosure
  • Preferred disconnect cutout
  • Quarter-turn, screwdriver slot latch on Sequestr Enclosure
  • Rugged PowerGlide Handle with three-point latch on main control enclosure
  • Concealed, easy-to-remove hinges
  • Grounding studs on body
  • Bonding provision on door
  • Conductive back panel included in Sequestr External Disconnect Enclosure
  • Optional back panel for main control cabinet for maximum ordering flexibility
  • Sequestr External Disconnect Enclosure is shipped unattached for easy disconnect installation
  • A28X base enclosure
  • A70D external disconnect enclosure
  • External disconnect enclosure .060-in. steel; main control cabinet .121-in. steel
  • Continuously welded and ground seams all around
  • Body flange trough excludes liquids and contaminants
  • Heavy duty lifting eyes anchored into reinforced top
  • Removable centerposts for easy back panel installation
  • No disconnect cutout on main control cabinet


  • 1) B dimension is large enclosure without External Disconnect Enclosure. 2) B2 dimension is overall size including External Disconnect Enclosure. 3) Purchase panels separately.


  • Industrial Corrosion Inhibitors
  • Floor Stand Kit
  • PaneLite Enclosure Lights Overview


  • Bulletin Number: Steel
  • Material: 25773
  • Model Code: 534.0
  • Ship Wt. Std. Pkg. (lbs): False
  • Catalog Number: A72XD4018FTCLPG
  • A in.: 72.12
  • B in.: 40.25
  • C in.: 18.12
  • D in.: 0
  • Description: Standard Product: One-Door Enclosure
  • Panel Size in.: 60.00 x 33.75
  • B2 in.: 54.25
  • Panel: A72PM40
  • Interior Finish: Gray
  • Standards: UL 508A Listed; Type 12; File No. E61997 || cUL Listed per CSA C22.2 No. 94; Type 12; File No. E61997 || NEMA/EEMAC Type 12 || CSA File No. 42186: Type 12 || IEC 60529, IP55


UPC 78351025773
GTiN 00783510257736
Finish Gray
Width 40.25 in
Size 72.12x40.25x18.12 in
Type SEQUESTR Preferred Cutout Disconnects
Material 25773
Applications Arc Flash Safety; Controls and Drives; Power Distribution
Depth 18.12 in
Height 72.12 in
Family Brand Name Hoffman
Sub Brand Sequestr

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