Wiegmann WAX-MSSN4 Series - Manual (Page 2)

A B N 1 2 ( V, U , C ) , & S D N 1 2 , S D N 1 2 P L , N 4 1 2 C D , N 4 1 2 C S T D , S N 4 , S S N 4 X S E R I E S
E N C L O S U R E S N E M A 1 2 F L A N G E D W A L L M O U N T D I S C O N N E C T S
F2
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Data Subject To Change Without Notice
F E AT U R E S - S P E C I F I C AT I O N S
Applications
These General purpose disconnect enclosures accept major
brand disconnect switches and circuit breakers, available
with or without Wiegman-supplied defeater door handle and
handle hardware (door handle supplied on SDN12PL,
N412CD and N412CSTD models only).
Enclosures having the “WM” preferred cutout are sized for
use with up to 200A disconnect switches and up to 400A
circuit breakers unless otherwise specified. The “WM” pre-
ferred cutout accepts the smaller operating handle whose
mounting hole centers are 4.677 in. apart. “WM” preferred
cutouts are standard in mild steel wall-mount enclosures,
modular enclosures and some select large mild steel enclo-
sures. They are also present on all standard stainless steel
offerings. Mild steel operator adapter plates with brand spe-
cific “WM” preferred cutouts are available for enclosures
with a rectangular universal cutout.
“WM” preferred cutouts are designed to house the following:
Allen-Bradley
• 1494V disconnect switches with flange-mount variable
depth operating mechanisms and 1494V flange-mounted
variable depth operating mechanisms for circuit breakers
• 140U flexible cable operating mechanisms 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 compliant 194R IEC rotary disconnect switches
Allen-Bradley 1494V-R1, -R2 and -W2 operating handles and
Allen-Bradley 1494F disconnect devices or 1494D circuit
breaker operators will NOT fit these enclosures.
See Pages F20-F23 for ABN12 149F & 1494D models
• ABB Controls flange-mount variable-depth operating
mechanism for disconnect switches and circuit breakers.
Also the cable version for circuit breakers.
• Eaton Cutler-Hammer Type C361 flange-mount variable-
depth operating mechanisms with disconnect switches
and Type C371 flange-mount variable-depth operating
mechanisms for circuit breakers.
• General Electric Type STDA flange handles and variable-
depth operating mechanisms for disconnect switches and
circuit breakers. Also SPECTRAFLEX
™ cable operators for
circuit breakers
• Siemens ITE Max-Flex ™ flange-mount variable-depth oper-
ating handles for circuit breakers.
• Schneider Square D ® Class 9422 disconnect switches with
flange-mount variable-depth operating mechanisms or cable
mechanisms and Class 9422 flange-mount variable-depth
operating mechanism or cable mechanisms for circuit breakers.
These enclosures will not accept Schneider Square D ®
Class 9422 bracket-mounted disconnect devices, Class
9422TGI, or TG2 devices
Important Ordering Information
Depending on model, order as follows:
On SDN12PL, N412 CD and N412CSTD Models
• Customer must order operating mechanism, operating
handle, and disconnect switch or circuit breakers from the
disconnect manufacturers (door handle and latching hard-
ware included). See page F14 for ordering information.
On SDN12 and ABN12 V, U, C Models
• Customer must order operating mechanism and discon-
nect switch or circuit breakers, operating handle, and
door hardware from the disconnect manufacturers (see
page F14 for ordering information).
On SN4 and SSN4X Models
• Customer must order operating mechanism, operating
handle and disconnect switch or circuit breakers, from the
disconnect manufacturers (these models do NOT get
door hardware). See page F15 for ordering information.
Wire Bend Space
• See pages F16-F22 for wire bend space available when
various manufactures’ disconnect switches are installed.
Check the enclosure dimension drawings to verify the
chosen disconnect switch will fit in the enclosure.
Note:
E = 4.75 when Depth = 8.00
E = 7.09 when Depth = 10.00
E = 11.62 when Depth = 12.00 or 16.00
E = 18.38 for SDN 12603812A
WB = Wiring Space
See Pages F11-F19 for
various brands of discon-
nects for “F”, “G” & “WB”
dimensions.
Disconnects will occupy
space on panel shown by
dimensions “E”, “F” & “G”.
Wiring space “WB” is
available when disconnect
is installed in the enclo-
sure.
Refer to National Electrical
Code 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.
*Operator adapter plates are not required with these enclosures
E
F F
2.63
1.59
1.50
WB
G
TOP HOLE IN
R.H. FLANGE
THIS SPACE IS
OCCUPIED BY
DISCONNECT
SWITCH AND
FUSE CLIP
(IF USED) OR
CIRCUIT
BREAKER
“WM” PREFERRED CUTOUT