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