SIEMENS
8/48
Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate.
Load Feeders and Motor Starters for Use in the Control Cabinet
SIRIUS 3RA2 Load Feeders
Accessories
8
Accessories for the customer assembly of fuseless load feeders
1)
The link modules from motor starter protector to contactor cannot be used
for the 3RV2.21-4PA1., 3RV2.21-4FA1., 3RV2.31-4K.1., 3RV2.31-4R.1.,
3RV2.32-4K.1., 3RV2.32-4R.1., 3RV27 and 3RV28 motor starter protectors/
circuit breakers.
2)
A spacer for height compensation on AC contactors, size S0, is optionally
available;
see page 8/54
.
3)
The hybrid modules from motor starter protector to contactor cannot be
used for the 3RV2.21-4PA1., 3RV2.21-4FA1., 3RV27 and 3RV28 motor
starter protectors/circuit breakers. They are only suitable for constructing
direct-on-line starters.
Note:
Link modules can be used in
•
Sizes S00 and S0 up to max. 32 A
•
Size S2 up to max. 65 A
For
motor starter
protectors
For
contactors
Control circuit voltage
contactors
SD
Article No.
Price
per PU
PU
(UNIT,
SET, M)
PS*
PG
Size
Size
d
Link modules from motor starter protector to contactor
1)
3RA2921-1AA00
Electrical and mechanical link between
motor starter protector and contactor
Screw terminals
Single-unit packaging
S00/S0
S00
AC and DC
}
3RA1921-1DA00
1
1 unit
41B
S00/S0
S0
AC
2
3RA2921-1AA00
1
1 unit
41B
S00/S0
S0
DC
2
3RA2921-1BA00
1
1 unit
41B
S2
S2
AC and DC
}
3RA2931-1AA00
1
1 unit
41B
S3
S3
AC and DC
}
3RA1941-1AA00
1
1 unit
41B
3RA2931-1AA00
Multi-unit packaging
S00/S0
S00
AC and DC
}
3RA1921-1D
1
10 units
41B
S00/S0
S0
AC
2
3RA2921-1A
1
10 units
41B
S00/S0
S0
DC
2
3RA2921-1B
1
10 units
41B
S2
S2
AC and DC
}
3RA2931-1A
1
5 units
41B
S3
S3
AC and DC
}
3RA1941-1A
1
5 units
41B
3RA2911-2AA00
Electrical and mechanical link between
motor starter protector and contactor
Spring-type
terminals
Single-unit packaging
S00
S00
AC and DC
}
3RA2911-2AA00
1
1 unit
41B
S0
S0
AC
2)
and DC
}
3RA2921-2AA00
1
1 unit
41B
Multi-unit packaging
S00
S00
AC and DC
}
3RA2911-2A
1
10 units
41B
S0
S0
AC
2)
and DC
}
3RA2921-2A
1
10 units
41B
Hybrid link modules from motor starter protector to contactor
3)
3RA2911-2FA00
Electrical and mechanical link between motor starter
protector with screw terminals and contactor with spring-type
terminals
Single-unit packaging
S00
S00
AC and DC
}
3RA2911-2FA00
1
1 unit
41B
S0
S0
AC
2)
and DC
}
3RA2921-2FA00
1
1 unit
41B
3RA2921-2FA00
Multi-unit packaging
S00
S00
AC and DC
}
3RA2911-2F
1
10 units
41B
S0
S0
AC
2)
and DC
}
3RA2921-2F
1
10 units
41B
© Siemens AG 2016