28
R E LI AG E A R LV MCC
LO W VO LTAG E M OTO R CO N T R O L C EN T ER
The disconnect is also equipped with a padlocking
provision, so that the operating handle can be
locked in the OFF position. The handle can also be
drilled to accommodate one padlock to secure it in
the ON position. In either case, the unit cannot be
withdrawn because of interference between the
padlock(s) and door.
Operating handle
The operating handle must be moved out of the
way to access the breaker disconnect. Make sure
that the disconnect operating handle is in the OFF
position. Open the door, then remove the mounting
screw securing the base of the handle to the side of
the unit, as shown in Figure 57. The handle can then
be rotated up and out of the way, as shown in
Figure 33, allowing access to the breaker.
Final commissioning:
Verify that all doors are
properly latched and interlocked prior to
energizing.
Caution:
should be used when removing or
installing units consider the weight in table above.
Two persons may be required or the assistance of a
lifting devices. See page 26 for suggested lifts.
—
56
—
56
The door cannot be
opened when the
disconnect is ON
—
57
—
57
Removing the operating
handle mounting screw
—
58
—
59
—
58
Rotating the operating
handle to access
the breaker
—
59
Padlocking provision for
Operating handle in OFF
position
Plug-in units,
no door
Estimated
weight (lbs)
Minimum height
(Inches)
NEMA Size 1 FVNR
35
12
NEMA Size 2 FVNR
37
12
NEMA Size 3 FVNR
53
18
NEMA Size 4 FVNR
62
24
NEMA Size 5 FVNR
125
36
CAUTION
CAUTION
Padlock
