User Manual
DATA SUBJECT TO CHANGE WITHOUT NOTICE
www.hubbell-wiegmann.com
Data Subject To Change Without Notice
N4S - FSSS & N4S - FSSSA SERIES ENCLOSURES
NEMA 4X SINGLE DOOR FREESTANDING
E38
FEATURES-SPECIFICATIONS
Applications
Designed to house electrical and
electronic controls, terminals, and
instruments in areas that are regularly
hosed down or are otherwise very wet.
Also suitable for outdoor applications.
Construction
• Bodies and doors fabricated from 12
gauge 304 and 316L stainless steel
• Continuously welded seams ground
smooth, less knockouts or holes
• “Uni-strut” mounting channels are
welded horizontally to interior body
sides, top, bottom and center
• Optional swing, half, full and rack
panels can be mounted anywhere
along “uni-strut” channel
Industry Standards
UL 508, Types 3, 4, 4X & 12
CSACertified,Type3,4&12
NEMA/EEMAC Types 3, 4, 4X & 12
UL File E64791
CSA File LL66078
• Rolled lip around three sides of
door and along top of enclosures
opening excludes liquids and con-
taminants from entering
• Quick and easy to operate stainless
steel door clamps around three
sides of doors
• Heavy gauge continuous hinge with
stainless steel hinge pin
• Doors are removable by pulling
stainless steel continuous hinge pin
• Hasp and staple are provided for
padlocking
• Print pocket is provided
• Heavy duty removable lifting eyes
CATALOG NUMBER
BODY/DOOR ENCLOSURE SIZE
Y BACK PANELS*
304 SS 316L SS
STEEL GAUGE H X W X D
N4S722518FSSS N4S722518FSSSA 12/12
72.12x25.12x18.12 6.38
(1832x638x460) (162)
N4S723124FSSS N4S723124FSSSA 12/12
72.12x31.12x24.12 8.38
(1832x790x613) (213)
N4S723724FSSS N4S723724FSSSA 12/12
72.12x37.12x24.12 10.38
(1832x943x613) (264)
N4S-FSSS SERIES SINGLE DOOR ENCLOSURES
See page I9
*Back panels must be ordered separately.
• Doors are sealed with poured in
place polyurethane gasket
• Grounding provisions provided
Finish
• Standard grain finish
• Optional back panels are white
polyester powder (See page I8)
Accessories
• Back panels (reference tables)
• See pages J1-J22