A200 - Electrical Part Manuals

Page 20
Accessories, Continued
Undervoltage Coil Protector (BOP)
Designed to protect the starter or contactor
coil from damage due to over-heating when
line voltage falls below the pick-up rating of
the coil, the BOP is ideal insurance against
coil failure during "brown outs" or other
temporary low voltage conditions. The BOP
first dissipates the heat and then "removes"
the coil from the circuit before the coil can be
damaged. When the BOP has cooled, it
automatically resets itself. making restoration
of power to the coil possible.
All solid-state, sealed construction of the
BOP assures that its operation will not be
affected by enviromental conditions. It r:1ounts
in the interlock cavity (see illustration be low)
or is available for panel mounting.
Coil Voltage: 120/60, 1 10/50
Starter!
Cont.
Size
00-2
3-4
BOP Must be
Mounted os Indicated
Type Mounting
Sta�---- -pa; ;-el­
Cont.
BOP-2A
BOP-4A
���n�� Y
�:reon .?-",-::c-�� ... =--=� ... _--1
A200 Starters
List
Price
Dis,
C1 0-S5
BOP-2AP $1 2
BOP-4AP 12
® Combination of strips will be shipped to build up
strips for more than seven 3-pole contactors.
Mounting Strip
The A200 mounting strip can be welded or
screwed to enclosure back pan for extra
fast installation. It is designed to accommodate
sizes 00, 0, 1 and 2, 3 pole contactors
and horizontal starters. This strip eliminates
the need for individual layout and drilling
for components. Provision is made for
mounting mechanical interlocks between
contactors. In addition, mounting holes are
drilled and tapped to accept panel mounting
block type overload relays and BF relays.
Catalog
Number
®
AMS-4
AMS-6
AMS·8
AMS-1 0
No.
Number of Stand- List
of gth ard Units Per Strip Price
Mtg. of i (Sizes 0, 1 and 2)®
Spaces Strip 3� Hori- -
Dis.
CIO-
Pole zontal zontal S5
Con- Start- Rev.
tac- ers Start
tor erS
12
10
8
6
Len- I
7 5 3 $4.20
6 3.80
5 3.60
1 4* i 4 3 3.40
R56 Isolator Switch (Interposing Relay)
For use at distances up to 10,000 ft. between
the control station and the controller. Switch
has a NO contact that will close with a minimum
of 60 volts. A separate 120 volt source
can be wired through this contact to pick up
the controller coil.
Starter Mtg.: Cat. No. R56A, list Price: $27
Panel Mtg.: Cat. No. R56AP. list Price: $33
Discount C1 0-S5
The RSK-12 reset operator kit consists of
an operator button with a 6-inch plunger
rod, O-ring, and a metal housing. It is adjustable
for most any cabinet depth from
one inch to six inches by cutting the plunger
rod to the desired length. This eliminates
having to space the starter a set distance
from the enclosure cover.
The operator is suitable for use with either
NEMA 1 or NEMA 12 enclosures. When
used in conjunction with a NEMA 1 enclosure,
the O-ring can be discarded. With a
NEMA 12 enclosure, position the O-ring
between the operator and the cover.
Catalog Number: RSK-1 2
List Price: $5.00 Discount C1 0-S5
Type RSK-B1 2
The RSK-B1 2 is similar to the RSK-12 except
it makes available four fixed length
plunger rods. This kit can also be used for
NEMA 1 or NEMA 12 applications.
Using the plunger rods supplied in the kit,
eight different lengths are possible: 0/,,",
%", 1 %" , 1 %", 1 %", 1 �", 2%" and 2%".
Total travel of the reset is 'lis'. For lengths
other than those shown below, user must
supply own screw.
Catalog Number: RSK-B12
List Price: $5.00 Discount C1 0-S5
RSK-B1 2 Dimensions
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