Figure. 1 and 2 show the location of the handle and door catch
when mounted on the enclosure.
FLANGE, OPERATING HANDLE (FHU ACW400)
<Fig. 3>
<Fig. 1>
-Dimensions : inch
(mm)
0.433
(11)
4.251
(108)
4.685
(119)
F
1 83
46.5
.
(
)
7.874
200
(
)
#
UNC
Tap
(4 Holes)
10-24
E
1. INSTALLATION INSTRUCTION
PLATEFLANGE LINK
M6X18
SCREW
PLATEASS'Y
FLANGE
O-RING
HANDLEASS'Y FLANGE
GROOVE
E-RING, D8
PLATELOCK FLANGE
M6X10 SCREW
PLATELOCK LINK
LINK CONNECTIONPIN
<Fig. 2>
F "UP"
F "DOWN"
E MAX
Installation Instruction
Be sure to read the instruction manual and safety precautions before
use products.
This manual should be given to the person who use products and
maintain them.
SAFETY PRECAUTIONS
Before installation, wiring, operation, maintenance or inspection of
the device, be sure to read the warning message carefully and
ensurance proper operation.
Please follow the instructions, they are very important.
In this instruction, level of danger is classified by
¤
¤
¤
¤
*
* Turn off the power before mounting,
, wiring,
maintenance or inspection.
Failure to do
may result in electric shocks and burns.
withdrawing
it
CAUTION
DANGER
1. Do not use deformed or damaged MCCB or operati
handle.
2. Mounting, removal, wiring, maintenance and checking should
be done by authorized or certified
.
3. Operati
handle should not be used in severe environment
such as high temperature, humidity, dusty, corrosive gas and
excessive vibration.
4. Mounting should be done according to the instruction manual.
Mistakes on mounting may be a cause for a
and
operation handle or cause an accident such as operator do
himself an injury.
ng
personnel
ng
ACW
DANGER
CAUTION
It may result in death or serious injury.
It may result in injury or physical damage.
2. HANDLE INSTALLATION-See Figures 3 and 4.
1. Turn off and lock out all power supplying the circuit breaker and all
other equipment within the enclosure before installing.
2. Determine mounting location for the handle and circuit breaker. See
Figure. 1 and Tables 1 and 2.
3. The handle can be mounted on right side of flange type enclosures.
4. A latch is provided for applications where no interlocking door latch
mechanism is provided.
5. The PLATE ASS'Y BASE FH-1 mounts to the circuit breaker and
can be padlocked in the "OFF"position.
1
. Secure O-RING into
groove. Mount handle and frame to the
enclosure flange using the two M6X18 (+)PH, P/W screws. Tighten
screws to 75 in-lbs.
2. Place the PLATE FLANGE LINK onto the LINK CONNECTION PIN
and secure with the E-ring, D8.
3. Attach the PLATE LOCK LINK to the PLATE LOCK FLANGE using the
M6X10 screw. Tighten nuts to 25 in-lbs.
4. Close the enclosure door. This should release the PLATE LOCK LINK
allowing the handle to be turned ON. If the handle cannot be turned ON,
adjust PLATE HOOK LOCK downward in its slot and repeat item 4.
5. Turn handle ON and attempt to open door. The PLATE LOCK LINK
should hold the door closed. If the door can be opened, readjust the
PLATE HOOK LOCK upward in its slot. Repeat steps 3 and 4 to insure
that the door can not be opened when the handle is in the ON position.
handle
NOTE : THE MINIMUM BEND RADIUS FOR THE CABLE IS THREE&
ONE-HALF(3-1/2)INCHES.
Prepare the mounting holes for the handle and circuit breaker
and remove burrs.
TABLE1
MAXIMUM "E" DIMENSION
ENCLOSURE
DEPTH
FHU-60
FHU-72
TABLE2
MAXIMUM " " DIMENSION
F
ENCLOSURE
DEPTH
62 cable
72 cable
Dimensions : inch
Dimensions : inch
UP DOWN UP DOWN
8
PLATELOCK LINK
