User guide
WAX-U & WACPX-U SERIES ENCLOSURES
NEMA 12 FLOOR-MOUNT DISCONNECT
F28
FEATURES-SPECIFICATIONS
UL File E64791
CSA File LL66078
www.hubbell-wiegmann.com
Data Subject To Change Without Notice
Applications
The Wiegmann universal cutout is used in
large freestand and floorstand enclosures.
Operator Adapter Kits are required in order
to install the various manufacturers’ hard-
ware. Note that 400 A (or greater) discon-
nect switches and 600 A (or greater) circuit
breakers need to use the “Large” or “High
Amp” cutout, which is provided in the
WA21ABVA kit for Allen-Bradley variable-
depth disconnect switches or the WA21ITE
kit for Siemens (and select other manufac-
turers) flex-cable devices. The “Large” or
“High Amp” cutout accepts the larger oper-
ating handle whose mounting hole centers
are 6.500-in. apart.
Allen-Bradle y
• 1494V disconnect switches with flange-
mount variable depth operating mecha-
nisms and 1494V flange-mounted vari-
able depth operating mechanisms for cir-
cuit breakers
• 140U flexible cable operating mecha-
nisms and 140U molded case circuit
breakers
• 1494C cable-operated disconnect
switches with flange-mount handles
• 194RC cable-operated flange-mount
handles for use with the NFPA 79 compli-
ant 194R IEC rotary disconnect switches
Allen-Bradley 1494V-R1, -R2 and -W2 oper-
ating handles and Allen-Bradley 1494F dis-
connect devices or 1494D circuit breaker
operators will NOT fit these enclosures.
• ABB Controls flange-mounted variable
depth operating mechanisms for discon-
nect switches and circuit breakers
• Eaton Cutler-Hammer Type C361 discon-
nect switches and operating mecha-
nisms, and Type C371 circuit breakers
and circuit breakers operating mecha-
nisms. Also Type SM safety handle
mechanisms and Flex Shaft
™
handle
operators for circuit breakers
• A mechanical interlock is provided and
prevents the slave door from opening
before opening the master door
• Disconnects come with a universal cutout
which provides mounting for most dis-
connects operators by using operator
adapters
• Removable center post permits easy
panel installation
• FTC rolled lip around all sides of enclo-
sure opening excludes liquids and conta-
minants
Finish
• ANSI 61 gray polyester powder inside
and out over phosphatized surfaces
• Optional back panels are white poly-
ester powder over phosphatized sur-
faces
• Optional “G” panels have a conductive
finish
Accessor ies
• Back panels (reference tables)
• See pages J1-J22
• Blank adapter plates on pages F61
IMPORTANT
• Disconnect switch or circuit breakers,
operating handle and operating mecha-
nism are not furnished with the enclosure
and must be ordered separately from the
disconnect manufacturer.
• Operator adapter plates are required with
this enclosure and must be purchased
separately. See page F61 to select the
proper operator adapter for the brand
and type of disconnect being used
• Disconnect ordering information is locat-
ed on page F31
• Review space occupied by disconnect
drawings on page F30 and disconnect
tables on pages F51-F60 to determine if
the disconnect device you are using will
fit the enclosure size you have selected
WA60X4912U
WA60CPX4912U
Industry Standards
UL 508, Type 12
CSA Cer tified, Type 12
NEMA/EEMAC Type 12
• General Electric Type STDA flange han-
dles and variable depth operating mech-
anisms for disconnect switches and cir-
cuit breakers. Also Spectra Flex
™
cable
operators for circuit breakers
• Siemens ITE Max-Flex
™
flange-mounted
variable depth operating handles for dis-
connect switches and circuit breakers
• Schneider Square D
®
disconnect switch-
es and circuit breakers used with Class
9422 flange-mounted variable depth
operating mechanisms or cable mecha-
nisms
These enclosures will not receive Class
9422 bracket-mounted disconnect
devices, 9422TG1, or TG2 devices
Construction
• Bodies and doors fabricated from
10 gauge steel
• Continuously welded seams ground
smooth
• Body stiffeners provided for extra rigidity
• Heavy gauge continuous hinges to
secure doors
• Heavy duty 3-point padlocking handles
on all doors
• Print pocket is provided
• 15-inch floor stands are welded to enclo-
sure
• Doors are sealed with polyurethane
poured-in-place gasket
• Heavy duty lifting eyes and provisions for
fluorescent lighting are provided
• Panel supports
• Collar studs are provided for mounting
optional sub panels
• Grounding provisions provided
• Unless specified, the right door is consid-
ered to be the “master” door on the
“Right Flange” mount enclosures and the
left door is the “master” door on the
“Center Post” mount enclosures