Technical data

PG03300001E For more information visit: www.eaton.com
16-21
Accessories & Modification Codes
April 2008
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Accessories
A200 NEMA
SS-56 Surge Suppressor
SS-56 Surge Suppressor
■ Designed to be used with magnetic
motor controllers through Size 4 in
120V, 60 Hz control circuit applica-
tions where electronic equipment is
used.
■ Steady State Coil Volts: 120, 60 Hz,
RMS
■ Peak Input Volts: 169.6, 60 Hz,
Max. Amplitude
■ Max. Ambient Temperature: 65°C
■ Nominal Limiting Volts: 270 Peak
■ Nominal Rate of Volt Rise:
.5 per mS
Table 16-63. Surge Suppressor


Can be used on Sizes 5 and 6 with 120V coil.
Mounting bracket required — order sepa-
rately. Mounting Bracket 177C043G04.
F-56 Fuse Block
■ Facilitates installation of fuses (15A,
600V max.) in control circuits.
■ Utilizes Bussman type KTK fuses,
or equivalent.
■ Mounts in same cavity as Type J
auxiliary contact.
■ No tools or mounting hardware
needed.
■ Fuse not included.
Table 16-64. Fuse Block
R-56 Interposing Relay
The R-56AA interposing relay is a low
energy solid-state device with a single
NO solid-state contact. It can be used as
a 120V AC control relay, and will oper-
ate on as little as 40V AC input. Is useful
in applications requiring long control
wiring runs where excessive voltage
drop would prevent the contactor or
relay from energizing. Will operate a
Size 4 contactor from 10,000 feet using
18 AWG wire.
Table 16-65. Interposing Relay
Mechanical Interlock
■ Prevents closing of one member of
a reversing or multi-speed contactor
until the opposite member is com-
pletely open.
■ Lever type mechanism assures posi-
tive action.
■ Can be factory assembled or field
mounted on A200 and A900 starters
and contactors.
Table 16-66. Mechanical Interlock
Type Mounting Kit Catalog Number
Starter SS-56
Mounting Kit Catalog
Number
Starter
Panel
F56
F56-P
Type
Mounting
Kit Catalog
Number
Starter or Panel R56-AA
Contactor Arrangement
(Number of Poles,
Horizontal or Vertical)
Continuous
Size
Interlock
Catalog
Number
3 x 3 Horizontal
4 x 4 Horizontal
5 x 3 Horizontal
0, 1
0, 1
0, 1
M-33-1B
M-33-1B
M-33-1B
All Pole Combination, Vertical
3 x 3 Horizontal Reversing
3 x 3 Vertical Reversing
0, 1
2
2
M-34-1A
M-33-2B
M-34-2A
5 x 3 Horizontal
4 x 4 Horizontal
2
2
M-35-2A
M-36-2A
All Pole Combination Horizontal
All Pole Combination Vertical
3, 4
3, 4
M-33-3B
M-34-3
B3NO Bell Alarm Contact
■ Isolated Normally Open Bell Alarm
Contact.
■ Mounts in Type B block-type over-
load relay.
Table 16-67. Bell Alarm Contact

For Size 3 and 4.
Table 16-68. Control Contact Ratings (B600)
Overload Relay Reset Extension
■ Used to adjust overload reset rod
depth of Class A200 Model J starters
and current design overload relays
to same dimensions as obsolete
B200 starters and overloads identi-
fied by suffix B, i.e., BA13B.
When replacing obsolete B200 device
with Class A200 starter and Type B
overload, order Style 6710C11H03. No
charge.
When replacing obsolete B200 device
with Class A200 starter and Type A
overload, order Style 1490C15H10. No
charge.
Power Pole Kit
■ Adds 1NO or 1NC power pole to
Size 00 – 1 A201 Class contactors.
■ Factory installed or field mountable
in load side auxiliary cavities.
■ 600V AC.
■ Continuous current rating of 18A for
Size 0, 27A for Size 1.
Table 16-69. Power Pole Kit


Do not use with DC operated contactors.
Kit Catalog
Number
B3NO-2
B3NO-4

AC Volts Maximum Amperes
Make Break
24 – 120
121 – 600
30
3600 VA
3.00
360 VA
Continuous Current Rating: 5A
Continuous
Current
Rating
Kit
Size
Kit
Catalog
Number
Normally Open
18
27
0
1
PN0-0
PN0-1
Normally Closed
18
27
0
1
PNC-0
PNC-1