SIEMENS
7/33
Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate.
Motor Starter Protectors/Circuit Breakers
SIRIUS 3RV2 Motor Starter Protectors/Circuit Breakers
For starter combinations
7
Without auxiliary switches (continued)
1)
Guide value for 4-pole standard motors at 50 Hz 400 V AC. The actual
starting and rated data of the motor to be protected must be considered
when selecting the units.
2)
For overload protection of the motors, appropriate overload relays must be
used.
3)
Suitable for use with IE3/IE4 motors up to a starting current of 720 A.
For higher starting currents we recommend using 3RV2 motor starter
protectors size S3.
Auxiliary switches and other accessories can be ordered
separately
(see "Accessories" page 7/38 onwards)
.
Rated
current
Suitable for
three-phase
motors
1)
with
P
Thermal overload
releases
2)
Instantaneous
overcurrent
release
Short-circuit
breaking capacity
at 400 V AC
SD
Screw terminals
PU
(UNIT,
SET, M)
PS*
PG
I
n
I
cu
Article No.
Price
per PU
A
kW
A
A
kA
d
Size S2
14
5.5
Without
208
65
2
3RV2331-4SC10
1
1 unit
41E
17
7.5
Without
260
65
2
3RV2331-4TC10
1
1 unit
41E
20
7.5
Without
260
65
2
3RV2331-4BC10
1
1 unit
41E
25
11
Without
325
65
2
3RV2331-4DC10
1
1 unit
41E
32
15
Without
416
65
2
3RV2331-4EC10
1
1 unit
41E
36
18.5
Without
520
65
2
3RV2331-4PC10
1
1 unit
41E
40
18.5
Without
585
65
2
3RV2331-4UC10
1
1 unit
41E
45
22
Without
650
65
2
3RV2331-4VC10
1
1 unit
41E
52
22
Without
741
65
2
3RV2331-4WC10
1
1 unit
41E
59
30
Without
845
65
2
3RV2331-4XC10
1
1 unit
41E
65
30
Without
845
65
2
3RV2331-4JC10
1
1 unit
41E
73
37
Without
949
65
2
3RV2331-4KC10
1
1 unit
41E
80
3)
37
Without
1 040
65
2
3RV2331-4RC10
1
1 unit
41E
Size S2, with increased switching capacity
14
5.5
Without
208
100
2
3RV2332-4SC10
1
1 unit
41E
17
7.5
Without
260
100
2
3RV2332-4TC10
1
1 unit
41E
20
7.5
Without
260
100
2
3RV2332-4BC10
1
1 unit
41E
25
11
Without
325
100
2
3RV2332-4DC10
1
1 unit
41E
32
15
Without
416
100
2
3RV2332-4EC10
1
1 unit
41E
36
18.5
Without
520
100
2
3RV2332-4PC10
1
1 unit
41E
40
18.5
Without
585
100
2
3RV2332-4UC10
1
1 unit
41E
45
22
Without
650
100
2
3RV2332-4VC10
1
1 unit
41E
52
22
Without
741
100
2
3RV2332-4WC10
1
1 unit
41E
59
30
Without
845
100
2
3RV2332-4XC10
1
1 unit
41E
65
30
Without
845
100
2
3RV2332-4JC10
1
1 unit
41E
73
37
Without
949
100
2
3RV2332-4KC10
1
1 unit
41E
80
3)
37
Without
1 040
100
2
3RV2332-4RC10
1
1 unit
41E
Size S3
40
18.5
Without
520
65
2
3RV2341-4FC10
1
1 unit
41E
50
22
Without
650
65
2
3RV2341-4HC10
1
1 unit
41E
63
30
Without
819
65
2
3RV2341-4JC10
1
1 unit
41E
75
37
Without
975
65
2
3RV2341-4KC10
1
1 unit
41E
84
45
Without
1 170
65
2
3RV2341-4RC10
1
1 unit
41E
93
45
Without
1 300
65
2
3RV2341-4YC10
1
1 unit
41E
100
45, 55
Without
1 300
65
2
3RV2341-4MC10
1
1 unit
41E
Size S3, with increased switching capacity
40
18.5
Without
520
100
2
3RV2342-4FC10
1
1 unit
41E
50
22
Without
650
100
2
3RV2342-4HC10
1
1 unit
41E
63
30
Without
819
100
2
3RV2342-4JC10
1
1 unit
41E
75
37
Without
975
100
2
3RV2342-4KC10
1
1 unit
41E
84
45
Without
1 170
100
2
3RV2342-4RC10
1
1 unit
41E
93
45
Without
1 300
100
2
3RV2342-4YC10
1
1 unit
41E
100
45, 55
Without
1 300
100
2
3RV2342-4MC10
1
1 unit
41E
3RV2331-4WC10
3RV2331-4SC10
3RV2332-4WC10
3RV2332-4SC10
3RV2341-4FC10
© Siemens AG 2016