HFMDT Series | Type 12 Modular Freestanding Disconnect Enclosures
Two Door

Product Application
  • 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 Series and HMET Series enclosures can be used as secondary units to HFMD Series and HFMDT Series disconnect enclosures.
  • 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.
Product Configuration
  • Frame.
  • Removable solid top panel.
  • Lifting eyebolts (4).
  • Removable bottom panel with 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.
Product Construction
  • Formed from 14-gauge steel.
  • Fully welded frame with 25mm hole pattern for superior mounting flexibility.
  • Foam gasket on all openings provides a dust-tight seal.
  • 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-degrees.
  • Optional formed 14-gauge steel side panels are sold separately (in pairs).
  • Bonding and grounding studs are provided for all doors and panels.
Product Finish
  • Phosphatized and finished in RAL 7035 light grey textured powder coating.
  • Inner panel is unpainted galvanized 12-gauge steel.
    • Special temporary note: Due to industry shortages of large galvanized steel sheets, some larger inner panels will be substituted with painted steel versions.
Product Standards
  • UL 508A type 12.
  • CSA type 12.
  • Complies with:
    • NEMA type 12.
    • IEC 60529 and IP54.
  • Appropriate components are required to maintain these standards.
Hammond Manufacturing Electrical Enclosures
KGA Enclosures Ltd are fully authorised distributors of the Hammond Manufacturing Electrical Enclosures product range. This entire range is available from KGA Enclosures Ltd at great competitive pricing and with full customisation options on all applicable products.

Please remember - KGA Enclosures Ltd are authorised distributors of this product range. Please only use authorised distributors to purchase these products. This will then ensure you receive a genuine product.
Hammond Manufacturing Product Ranges
Did you know, you can find the entire Hammond Manufacturing product range, here at KGA Enclosures Ltd.
Share This Product Range
Share Range on Facebook Share Range on LinkedIn Share Range on X
HFMDT Series | Hammond Manufacturing Electrical Enclosures | KGA Enclosures Ltd
Part No Brand Product Information 1+ 5+ 10+ 25+
HFMDT18164 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
HFMDT18165 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
HFMDT18184 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
HFMDT18185 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
HFMDT18186 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
HFMDT20165 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
HFMDT20166 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
HFMDT20168 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
HFMDT20185 Hammond Click part number for more details P.O.A. P.O.A. P.O.A. P.O.A.
For product compatibility and more information, please see the product data sheet.

HFMDT Series | Modular - Freestanding Enclosures | Hammond Manufacturing Electrical Enclosures | KGA Enclosures Ltd

HFMDT Series | Hammond Manufacturing Electrical Enclosures | Enclosures - Racks - Transformers - Components