ABB S200U, S200UP, S201DC Accessories Catalog
Miniature
+ST+S/H+S/H (H)+S/H (H)
+ST+H+H+H)
circuit breakers
Accessories
S200U, S200UP & S201DC
UL 489, CSA C 22.2
Auxiliary contacts
The auxiliary contacts will signal whether the breaker is in the ON or OFF position.
Description Catalog number
For eld mounting: right side S2C-H6RU
Bell alarm
The bell alarm includes a set of contacts that will only signal when the breaker has tripped.
Typically the contacts would be connected to an alarm or bell to signal the operator that an overcurrent
trip has occurred. The bell alarm also includes a test button for testing the alarm contacts without opening
the breaker.
S2C-H6RU
S2C-S6RU
Description Catalog number
For eld mounting: right side S2C-S6RU
Rotary operating mechanism
Allows “through the door” operation.
Handle mechanism
Description Catalog number
S2C-DH
Shunt trip
For remote tripping of breaker, a shunt trip device can be added to the MCB. The solenoid device opens
the breaker after control voltage is applied.
Description Catalog number
For eld mounting: right side
12…60 VAC/DC
For eld mounting: right side
110…415 VAC
110…250 VDC
S2C-A1U
S2C-A2U
Possible mounting arrangements of MCB accessories
15
Legend
S2C-A1U
S2C-DH
Low Voltage Products & Systems 15.7
ABB Inc. • 888-385-1221 • www.abb-control.com 1SXU000023C0202
Auxiliary contact H
Bell alarm/Auxiliary contact S/H
Bell alarm/Auxiliary contact
used as auxiliary contact
Shunt trip ST
S/H (H)
Miniature
Shunt trip
in OFF
position
circuit breakers
Connection drawings
Bell alarm S2C-S6RU
In ON and OFF position after hand operation
Accessories
S200U, S200UP & S201DC
UL 489, CSA C 22.2
Auxiliary contact S2C-H6RU
Auxiliary contact in ON position
Shunt trip S2C-A...U
S2C-A1U
S2C-A2U
In OFF position after tripping
Approximate dimensions in mm
S200U
S200UP
15
Auxiliary contact in OFF position
S2C-H6RU, S2C-S6RU S2C-A..U
S201DC
15.8 Low Voltage Products & Systems
1SXU000023C0202 ABB Inc. • 888-385-1221 • www.abb-control.com
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