Page 1
WAX-U & WACPX-U SERIES ENCLOSURES
NEMA 12 FLOOR-MOUNT DISCONNECT
F30
FEATURES-SPECIFICATIONS
Industry Standards
UL 508, Type 12
CSA Certified, Type 12
NEMA/EEMAC Type 12
JIC EL-1-71
UL File E64791
CSA File LL66078
Applications
Designed to house the following:
• Allen-Bradley Bulletin 1494F flange-
mounted disconnect switches and
Bulletin 1494D flange-mounted
operators for circuit breakers. AllenBradley Bulletin 1494V variable depth
flange-mounted disconnect switches
and circuit breakers mechanisms
• ABB Controls flange-mounted
variable depth operating mechanisms
for disconnect switches and circuit
breakers
• Cutler-Hammer/Westinghouse
Type C361 disconnect switches and
operating mechanisms, and Type
C371 circuit breakers and circuit
breakers operating mechanisms. Also
Type SM safety handle mechanisms
and Flex Shaft™ handle operators
for circuit breakers
• General Electric Type STDA flange
handles and variable depth operating
mechanisms for disconnect switches
and circuit breakers. Also Spectra
Flex™ cable operators for circuit
breakers
• I-T-E Max-Flex™ flange-mounted
variable depth operating handles
for disconnect switches and circuit
breakers
• Square D disconnect switches and
circuit breakers used with Class 9422
flange-mounted variable depth
operating mechanisms or cable
mechanisms
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
enclosure
• Doors are supplied with closed cell
neoprene 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 considered 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
• 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 disconnects operators by using
operator adapters
• Removable center post permits easy
panel installation
• FTC rolled lip around all sides of
enclosure opening excludes liquids
and contaminants
Finish
• ANSI 61 gray polyester powder inside
and out over phosphatized surfaces
• Optional back panels are white
polyester powder over phosphatized
surfaces
Accessories
• Back panels (reference tables)
• See pages J1-J19
• Blank adapter plates on pages F57
and J12
IMPORTANT
• Disconnect switch or circuit breakers,
operating handle and operating
mechanism 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 pages F57 and K12 to select
the proper operator adapter for the
brand and type of disconnect being
used
• Disconnect ordering information is
located on page F33
• Review space occupied by disconnect drawings on page F32 and
disconnect tables on pages F47-F56
to determine if the disconnect device
you are using will fit the enclosure
size you have selected
WA60X4912U WA60CPX4912U
DATA SUBJECT TO CHANGE WITHOUT NOTICE
®
R
Page 2
WAX-U & WACPX-U SERIES ENCLOSURES
NEMA 12 FLOOR-MOUNT DISCONNECT
F31
PROVISION CATALOG NUMBER
BODY/DOOR ENCLOSURE SIZE BACK PANEL BACK PANEL
RIGHT FLANGE MNT. CENTER POST MNT.
STEEL GAUGE H X W X D CATALOG NUMBER* SIZE A X B
WA60X4912U WA60CPX4912U6 10/10 60.13x49.75x12.13 (1527x1264x308) NPDD6048 56.00x44.00 (1422x1118)
WA60X4918U — 10/10 60.13x49.75x18.13 (1527x1264x460) NPDD6048 56.00x44.00 (1422x1118)
WA60X4924U6 WA60CPX4924U6 10/10 60.13x49.75x24.13 (1527x1264x613) NPDD6048 56.00x44.00 (1422x1118)
WA60X6112U WA60CPX6112U6 10/10 60.13x61.75x12.13 (1527x1568x308) NPDD6060 56.00x56.00 (1422x1422)
WA60X6118U — 10/10 60.13x61.75x18.13 (1527x1568x460) NPDD6060 56.00x56.00 (1422x1422)
WA60X6124U6 WA60CPX6124U6 10/10 60.13x61.75x24.13 (1527x1568x613) NPDD6060 56.00x56.00 (1422x1422)
WA72X6112U — 10/10 72.13x61.75x12.13 (1832x1568x308) NPDD7260 68.00x56.00 (1727x1422)
WA72X6118U — 10/10 72.13x61.75x18.13 (1832x1568x460) NPDD7260 68.00x56.00 (1727x1422)
WA72X7312U WA72CPX7312U6 10/10 72.13x73.75x12.13 (1832x1873x308) NPDD7272 68.00x68.00 (1727x1727)
WA72X7318U WA72CPX7318U6 10/10 72.13x73.75x18.13 (1832x1873x460) NPDD7272 68.00x68.00 (1727x1727)
WA72X7324U — 10/10 72.13x73.75x24.13 (1832x1873x613) NPDD7272 68.00x68.00 (1727x1727)
WAX-U AND WACPX-U SERIES FLOOR-MOUNT DISCONNECTS
6 NEW PRODUCT IN 2003
*Back panels must be ordered separately. Panels are made from 10 gauge steel.
SECTION X-X
1.00
0.438
C
L
L
C
SECTION Y-Y
BODY STIFFENER
(NOT PROVIDED IF
H OR W = 56.00"
OR LESS)
2.06
2.06
PANEL
SUPPORT
OPTIONAL
PANEL
LIGHT BRACKET
(UNISTRUT CHANNEL)
0.88
0.88
B
A
3.31
2.44
SIDE VIEW
PADLOCKING
HANDLE
D1.25
D
H/2 + 15.00"
Y
Y
FRONT VIEW
0.81 2.191.75
TYP
1.94 4.81 4.81
CLEAR
SPACE
AVAILABLE
15.00
H H - 1.38
0.69
0.69
1.94
1.94
3.00
3.50
1.50
H - 3.00
1.50
1.94
3.00
X
X
LIFTING
EYE
1.75 W/2 - 4.13
REMOVABLE
CENTER POST
CONTINUOUS
HINGE
W
W/2 - 2.38 W/2 - 2.38
W/2 - 4.13
W
W/2 - 1.75 W/2 - 1.75
H - 3.00
1.50
1.50
0.81
1.88 0.81
1.94 4.81 4.81 1.94
CENTER POST
REMOVABLE
AVAILABLE
SPACE
CLEAR
HINGE
CONTINUOUS
3.50
X
X
TYP
3.00
W/2 - 3.50
1.75
FRONT VIEW
15.00
H H - 1.38
0.69
0.69
1.94
1.94
1.75 W/2 - 3.50
SECTION X-X
1.00
0.438
C
L
L
C
SECTION Y-Y
OR LESS)
H OR W = 56.00"
(NOT PROVIDED IF
BODY STIFFENER
2.06
2.06
SUPPORT
PANEL
PANEL
OPTIONAL
LIGHT BRACKET
(UNISTRUT CHANNEL)
0.88
0.88
B
A
3.31
2.44
SIDE VIEW
HANDLE
PADLOCKING
D1.25
D
H/2 + 15.00"
Y
Y
WAX-U
WACPX-U
DATA SUBJECT TO CHANGE WITHOUT NOTICE
Page 3
WAX-U & WACPX-U SERIES ENCLOSURES
NEMA 12 FLOOR-MOUNT DISCONNECT
F32
Note:
1. See pages F47-F56 for various brands of disconnects for “E”, “F”, “G”,
“K” and “WB” dimensions.
2. Disconnects will occupy space on panel shown by dimensions “E”, “F”,
“G” and “K”. Wiring space “WB” is available when disconnect is installed
in the enclosure.
3. When ordering 24.13 (613mm) deep enclosures, long connecting rods
must be ordered. Long connecting rods are available from disconnect
manufacturers.
• ABB Controls flange-operated devices
• Cutter-Hammer C361 devices
• Cutler-Hammer C371 operating mechanisms C371E and C371F,
order catalog number C371CS1 connecting rod. For C371G and
C371K, order catalog number C371CS2 connecting rod.
• General Electric TDA devices, order catalog number TDSR
extended length drive rod
• For Square D 9422 devices, order catalog number 9422-R2 extra
long operating rod(s). Some devices require two rods.
Refer to National Electrical Code
®
1996 article 430-10(b) for wiring space
required for line side conductors to be connected to disconnect. Verify your
application to determine if wiring space is adequate.
Space Occupied by Disconnect
DATA SUBJECT TO CHANGE WITHOUT NOTICE
WB
C
L
PANEL
TOP OF DISCONNECT
TOP HOLE IN
DISCONNECT HANDLE
THIS SPACE
OCCUPIED BY
DISCONNECT
SWITCH AND
FUSE CLIP
(IF USED) OR
CIRCUIT BREAKER
G 2.44
"WAX-U" Style Enclosure
2.062.06
E
F
WB
C
L
PANEL
TOP OF DISCONNECT
TOP HOLE IN
DISCONNECT HANDLE
THIS SPACE
OCCUPIED BY
DISCONNECT
SWITCH AND
FUSE CLIP
(IF USED) OR
CIRCUIT BREAKER
AND OPERATING
HANDLE
G + 1.18
"WACPX-U" Style Enclosure
C
OF PANEL
L
E
F
K
Page 4
Allen-Bradley
When using a Bulletin 1494F flange-mounted
disconnect switch, order:
1. A disconnect switch
2. A fuse block adapter, if required
3. Line and load connectors, if required
When using a Bulletin 1494D flange-mounted
operator for a circuit breaker, order:
1. A circuit breaker (C-H/Westinghouse)
2. A flange-mounted operating mechanism
3. A slide mechanism
When using a Bulletin 1494V disconnect switch,
order:
* 1. A disconnect switch
* 2. An operating handle
* 3. A connecting rod (long)
* 4. A trailer fuse block kit, if required
* 5. A fuse clip kit, if required
6. Line and load connectors, if required
When using a Bulletin 1494V circuit
breaker operating mechanism, order:
1. A circuit breaker (C-H/Westinghouse)
2. A circuit breaker operating mechanism
3. An operating handle
4. A connecting rod (long)
An optional Allen-Bradley channel support kit
is recommended when Allen-Bradley Bulletin
1494V devices are installed in 72.12" (1832mm)
high enclosures with operating handle mounted
on centerpost.
ABB Controls
When using a disconnect switch, order:
1. A flange operated switch (fusible or
non-fusible)
2. A shaft [DSFHS-12 for 12.12” (308mm)
deep or DSFHS-17 for 18.12” (460mm)
deep enclosures; in 24.12" (613mm)
deep enclosures a platform must be
used with shaft]
3. A handle (DSFHN-HS12)
When using a circuit breaker, order:
1. A circuit breaker (ABB)
* 2. An operating mechanism
* 3. A shaft [FHS-12 for 12.12” (308mm) deep
or FHS-17 for 18.12” (460mm) deep
enclosures; in 24.12" (613mm) deep
enclosures a platform must be used
with shaft]
* 4. Handle mechanism (FHN-HS12)
Cutler-Hammer/Westinghouse
When using a Type C361 disconnect switch,
order:
* 1. A disconnect switch with an
operating mechanism
* 2. An operating handle (C361H1 or
C361H3)
When using a Type C371 circuit breaker
operating mechanism with a C-H/Westinghouse
circuit breaker, order:
1. A circuit breaker
* 2. An operating mechanism
* 3. An operating handle
When using a Type SM handle mechanism,
order:
1. A circuit breaker
2. A type SM handle mechanism
When using a Flex Shaft™ handle mechanism,
order:
1. A circuit breaker
2. A complete Flex Shaft™ handle
mechanism
General Electric
When using a disconnect switch, order:
1. A disconnect switch (Type QMR or QMW)
2. A fuse clip kit or no-fuse kit
3. A flange handle (STDA1 or STDA2)
4. A variable depth operating mechanism
5. An extended length drive rod
(if required)
When using a circuit breaker, order:
1. A circuit breaker
2. A flange handle (STDA1 or STDA2)
3. A variable depth operating mechanism
4. An extended length drive rod
(if required)
When optional General Electric Flange Stiffener
Kit (catalog number TDSR) is recommended
when General Electric Type TDA devices are
installed in 72.12" (1832) high enclosures with
operating handle mounted on centerpost. Use
with TDOM1, TDOM2, TDOM3, S100M1A, and
S100M3 operating mechanisms.
When using a circuit breaker with a Spectra
Flex™ cable operator, order:
1. A circuit breaker
2. A flange-mounted handle mechanism
3. A breaker-mounted mechanism
4. An operating cable
I-T-E Siemens
When using a disconnect switch, order:
1. A basic switch (right-hand)
2. A fuse or no-fuse kit
* 3. FHOHS flange-mounted handle
* 4. Switch operator
* 5. FHOECO36 cable for 12.12" (308mm)
deep enclosures or FHOECO48 for
18.12 (460mm) and 24.12" (613mm)
deep enclosures
When using a circuit breaker, order:
1. A circuit breaker
2. Pressure wire connectors
* 3. A flange-mounted handle
* 4. A circuit breaker operator mechanism
* 5. An operating cable [12.12" (308mm)
deep or 18.12 (460mm) deep enclosures
accept 36.00" (914mm) or 48.00
(1219mm) cables; 24.12" (613mm) deep
enclosures require a 48.00" (1219mm)
cable]
* These items are available from I-T-E as a complete
mechanism with a 36.00" (914mm) operating cable only.
Order items separately when using a 48.00" (1219mm)
operating cable.
Square D
When using a disconnect switch, order:
1. A disconnect switch with operating
mechanism
2. A universal handle mechanism
3. A long operating rod, if required
When using a circuit breaker, order:
1. A circuit breaker
2. An operating mechanism
3. A universal handle mechanism
4. A long operating rod, if required
When using a Class 9422 Type “T”
disconnect switch with a cable mechanism,
order:
1. A disconnect switch with operating
mechanism (Class 9422 Type T)
2. A handle mechanism (Class 9422
Type A-1)
3. A cable mechanism (Class 9422 CFT_O)
3-, 5-, or 10-foot
When using a circuit breaker with a cable
mechanism, order:
1. A circuit breaker (Square D)
2. A handle mechanism (Class 9422
Type A-1)
3. A cable mechanism (Class 9422 CFT_O)
3-, 5-, or 10-foot
An optional Square D Channel Flange Support
Kit (catalog number 9422-C1) is recommended
when some Square D devices are installed in
72.12" (1832mm) high enclosures with operating
handle mounted on centerpost.
PLEASE NOTE:
1. Various other switch accessories and circuit breaker accessories are available from disconnect
manufacturers. The above information is subject to change without notice. Please contact
Hubbell-Wiegmann or the disconnect manufacturer if there are further questions.
2. The “Space Occupied” tables (pages F47-F56) are based upon information supplied by
disconnect manufacturers. Hubbell-Wiegmann does not assume responsibility for the accuracy
of these dimensions.
* Items available from disconnect manufacturer as complete kits.
DISCONNECT ORDERING INFORMATION
When ordering wall-mounted disconnects from the various manufacturers, be sure to order all
of the necessary items. Each company has a different system, so care is required. Order the
following items from the disconnect manufacturer.
DATA SUBJECT TO CHANGE WITHOUT NOTICE
WAX-U & WACPX-U SERIES ENCLOSURES
NEMA 12 FLOOR-MOUNT DISCONNECT
F33
Page 5
DATA SUBJECT TO CHANGE WITHOUT NOTICE
NPDD SERIES BACK PANELS
ACCESSORY PANELS FOR DOUBLE DOOR FLOOR-MOUNT ENCLOSURES
I6
Description
• Steel panels are fabricated from
10 gauge carbon steel
• Panels are painted with a white
polyester powder
• Panels are used in NEMA 12
double door floor-mounted
enclosures and some 2-door
wall-mount enclosures
FRONT VIEW
SIDE VIEW
PANEL
10 GA.
C
C
0.88 TYP
0.88 TYP
B
A
0.88
FLANGE
4 PL
0.563 Ø
TYP
CATALOG NUMBER
PAINTED STEEL (WHITE)
NPDD4242 39.00x39.00 (991x991)
NPDD4260 38.00x56.00 (965x1422)
NPDD4842 45.00x39.00 (1143x991)
NPDD4848 44.00x44.00 (1118x1118)
NPDD5442 50.00x38.00 (1270x965)
NPDD6048 44.00x56.00 (1118x1422)
NPDD6060 56.00x56.00 (1422x1422)
NPDD7260 56.00x68.00 (1422x1727)
NPDD7272 68.00x68.00 (1727x1727)
BACK PANELS FOR DOUBLE DOOR FLOOR-MOUNTED ENCLOSURES
FEATURES-SPECIFICATIONS
NPDD4242
PANEL SIZE A X B
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