Cut Sheet

Volume 10—Enclosed Control CA08100012E—June 2015 www.eaton.com V10-T15-21
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15.1
Accessories and Modification Codes
Accessories
SS-56 Surge Suppressor
●
Designed to be used with
magnetic motor controllers
through Size 4 in 120V,
60 Hz control circuit
applications where
electronic equipment
is used
●
Steady state coil volts: 120,
60 Hz, rms
●
Peak input volts:
169.6, 60 Hz, maximum
amplitude
●
Maximum ambient
temperature: 65°C
●
Nominal limiting volts:
270 peak
●
Nominal rate of volt rise:
0.5 per ms
Surge Suppressor
1
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
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 120 Vac control relay,
and will operate on as little
as 40 Vac 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 ft using 18 AWG wire.
Interposing Relay
Type Mounting
Kit
Catalog Number
Starter SS-56
SS-56 Surge
Suppressor
Mounting
Kit
Catalog Number
Starter F56
Panel F56-P
Typ e
Mounting
Kit
Catalog Number
Starter or panel R56-AA
Mechanical Interlock
●
Prevents closing of one
member of a reversing or
multi-speed contactor until
the opposite member is
completely open
●
Lever type mechanism
assures positive action
●
Can be factory assembled
or field mounted on A200
and A900 starters and
contactors
Mechanical Interlock
B3NO Bell Alarm Contact
●
Isolated normally open bell
alarm contact
●
Mounts in Type B block-
type overload relay
Bell Alarm Contact
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 identified by
suffix B, that is 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.
Notes
1
Can be used on Sizes 5 and 6 with 120V coil. Mounting bracket required—order separately.
Mounting bracket 177C043G04.
2
For Size 3 and 4.
Contactor Arrangement
(Number of Poles,
Horizontal or Vertical)
Continuous
Size
Interlock
Catalog Number
3 x 3 horizontal 0, 1 M-33-1B
4 x 4 horizontal 0, 1 M-33-1B
5 x 3 horizontal 0, 1 M-33-1B
All pole combination, vertical 0, 1 M-34-1A
3 x 3 horizontal reversing 2 M-33-2B
3 x 3 vertical reversing 2 M-34-2A
5 x 3 horizontal 2 M-35-2A
4 x 4 horizontal 2 M-36-2A
All pole combination horizontal 3, 4 M-33-3B
All pole combination vertical 3, 4 M-34-3
Kit
Catalog Number
B3NO-2
B3NO-4
2
AC Volts
Maximum Amperes
Make Break
24–120 30 3.00
121–600 3600 VA 360 VA
Continuous current rating: 5A