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Modular Freestanding Enclosures - NEMA 12
HFMD/HFMDT Series Disconnect Enclosure
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HFMD - 1DR
 

HFMDT - 2DR

 
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Application
  • The HFMD 1 door and HFMDT 2 door product lines provides users with a rugged housing for flange mount disconnect and circuit breaker requirements.
  • Modular design permits joining of units together for large scale and mixed use applications.
  • Frame's 25mm hole pattern provides extensive component and accessory mounting flexibility.
  • A broad range of industry standard sizes are offered.
  • HME/HMET Series enclosures can be used as slave units to HFMD/HFMDT Disconnect Series.
  • The flange mount disconnect units accommodate today's most popular disconnect hardware.
  • ABB Controls: Disconnect Switches up to (and including) 200 amp, also operators for ABB circuit breakers up to 800 amp.
  • Allen Bradley: 1494V variable depth flange mounted disconnect up to and including 200 amp and operators for C-H Westinghouse circuit breakers up to 400 amp.
  • C-H Westinghouse: C361 flange mounted disconnect switches up to and including 200 amp and C371 circuit breakers up to 600 amp, also Flex Shaft handle mechanisms for circuit breakers.
  • General Electric: Type STDA flange mounted variable depth flange operators for disconnect switches up to and including 200 amp and circuit breakers up to 600 amp or Spectra Flex™ cable operators for circuit breakers.
  • ITE Siemens Max-Flex: flange mounted variable depth cable operators for disconnect switches up to 200 amp and circuit breakers up to 600 amp.
  • Square D: class 9422 variable depth flange mounted operating mechanisms for disconnect switches up to and including 200 amp or cable mechanism for 30, 60 or 100 amp, also circuit breakers with variable depth operators or cable mechanism up to 400 amp.


Standards
  • UL 508 Type 12
  • CSA Type 12
  • Complies with
    • NEMA Type 12
    • IEC 60529 IP54
  • Appropriate components are required to maintain these standards.
Standard Configuration
  • Frame
  • Removable solid top panel
  • Lifting eyebolts (4)
  • Removable bottom panel w/gland plates
  • Solid front door(s) with door frame(s).
  • Removable rear cover panel(s) – two door version with removable center post
  • Inner mounting panel
  • Disconnect to door handle activation hardware
  • Hinged flange door
Construction
  • Formed 14 gauge steel.
  • Fully welded frame with 25mm hole pattern for superior mounting flexibility.
  • Seamless foam in place gasket.
  • Reinforced eyebolts are provided for easy enclosure lifting.
  • Frames can be joined together with an optional joining kit.
  • Doors can be easily interchanged, removed and/or reversed.
  • Door opening 135°.
  • Optional formed 14 gauge steel side panels are sold separately (in pairs).
  • Bonding and grounding studs are provided for all doors and panels.
Finish
  • Phosphatized and finished in RAL 7035 light gray powder coating.
  • Inner panel is unpainted galvanized 12 gauge steel.
Accessories
 
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Single Door
Overall Dimensions Panel Dimensions
Part Number   A B C D E
HFMD1485 mm 1400 800 500 1296 699
inch 55.12 31.5 19.69 51.03 27.52
HFMD14105 mm 1400 1000 500 1296 899
inch 55.12 39.37 19.69 51.03 35.4
HFMD1685 mm 1600 800 500 1496 699
inch 62.99 31.5 19.69 58.9 27.52
HFMD1686 mm 1600 800 600 1496 699
inch 62.99 31.5 23.62 58.9 27.52
HFMD1884 mm 1800 800 400 1696 699
inch 70.87 31.5 15.75 66.77 27.52
HFMD1885 mm 1800 800 500 1696 699
inch 70.87 31.5 19.69 66.77 27.52
HFMD18105 mm 1800 1000 500 1696 899
inch 70.87 39.37 19.69 66.77 35.4
HFMD2085 mm 2000 800 500 1896 699
inch 78.74 31.5 19.69 74.65 27.52
HFMD2086 mm 2000 800 600 1896 699
inch 78.74 31.5 23.62 74.65 27.52
HFMD2088 mm 2000 800 800 1896 699
inch 78.74 31.5 31.5 74.65 27.52
HFMD20105 mm 2000 1000 500 1896 899
inch 78.74 39.37 19.69 74.65 35.4
HFMD20106 mm 2000 1000 600 1896 899
inch 78.74 39.37 23.62 74.65 35.4
HFMD2286 mm 2200 800 600 2096 699
inch 86.62 31.5 23.62 82.52 27.52
HFMD22105 mm 2200 1000 500 2096 899
inch 86.61 39.37 19.69 82.52 35.39

Double Door
Overall Dimensions Panel Dimensions
Part Number   A B C D E
HFMDT18164 mm 1800 1600 400 1696 1499
inch 70.87 62.99 15.75 66.77 59.02
HFMDT18165 mm 1800 1600 500 1696 1499
inch 70.87 62.99 19.69 66.77 59.02
HFMDT18184 mm 1800 1800 400 1696 1699
inch 70.87 70.87 15.75 66.77 66.89
HFMDT18185 mm 1800 1800 500 1696 1699
inch 70.87 70.87 19.69 66.77 66.89
HFMDT18186 mm 1800 1800 600 1696 1699
inch 70.87 70.87 23.62 66.77 66.89
HFMDT20165 mm 2000 1600 500 1896 1499
inch 78.74 62.99 19.69 74.65 59.02
HFMDT20166 mm 2000 1600 600 1996 1499
inch 78.74 62.99 23.62 78.58 59.02
HFMDT20168 mm 2000 1600 800 1896 1499
inch 78.74 62.99 31.5 74.65 59.02
HFMDT20185 mm 2000 1800 500 1896 1699
inch 78.74 70.87 19.69 74.65 66.89
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