SIEMENS
6/25
Siemens IC 10 · 2017
SIRIUS 3RW Soft Starters
3RW30, 3RW40 for Standard Applications
3RW40
General data
6
1)
The type of coordination "1" refers to soft starters in combination with the
stipulated protective device (motor starter protector/fuse), not to any
additional components in the feeder.
1)
The type of coordination "2" refers to soft starters in combination with the
stipulated protective device (motor starter protector/fuse), not to any
additional components in the feeder.
Fused version
(line protection only)
Soft starters
Line protection, maximum
Line contactor
Nominal
current
Rated current
Size
(optional)
Q11
F1
Q21
Type
A
Type
A
Type
Type of coordination "1"
1)
:
I
q
= 65 kA at 600 V + 5 %
3RW4024
12.5
3NA3820-6
50
00
3RT2025/
3RT2018
(in size S00)
3RW4026
25
3NA3822-6
63
00
3RT2026
3RW4027
32
3NA3824-6
80
00
3RT2027
3RW4028
38
3NA3824-6
80
00
3RT2028
3RW4036
45
3NA3130-6
100
1
3RT2036
3RW4037
63
3NA3132-6
125
1
3RT2037
3RW4038
72
3NA3132-6
125
1
3RT2038
3RW4046
80
3NA3136-6
160
1
3RT2038
3RW4047
106
3NA3136-6
160
1
3RT2046
3RW4055
134
3NA3244-6
250
2
3RT1055-6A.36
3RW4056
162
3NA3244-6
250
2
3RT1056-6A.36
3RW4073
230
2 x 3NA3354-6
2 x 355
3
3RT1065-6A.36
3RW4074
280
2 x 3NA3354-6
2 x 355
3
3RT1066-6A.36
3RW4075
356
2 x 3NA3365-6
2 x 500
3
3RT1075-6A.36
3RW4076
432
2 x 3NA3365-6
2 x 500
3
3RT1076-6A.36
M
3~
Q11
Q21
F1
NSB0_01904
1
ToC
Fused version with 3NE1 SITOR fuses
(semiconductor and line protection)
For matching fuse bases,
see
Catalog LV 10
➞
"Switch Disconnectors" and
Catalog LV 10
➞
"Fuse Systems"
➞
"SITOR Semiconductor Fuses"
or www.siemens.com/sitor
.
Soft starters
All-range fuses
Line contactor
Nominal
current
Rated current
Size
(optional)
Q11
F’1
Q21
Type
A
Type
A
Type
Type of coordination "2"
1)
:
I
q
= 65 kA at 600 V + 5 %
3RW4024
12.5
3NE1814-0
20
000
3RT2025/
3RT2018
(in size S00)
3RW4026
25
3NE1803-0
35
000
3RT2026
3RW4027
32
3NE1020-2
80
00
3RT2027
3RW4028
38
3NE1020-2
80
00
3RT2028
3RW4036
45
3NE1020-2
80
00
3RT2036
3RW4037
63
3NE1820-0
80
000
3RT2037
3RW4038
72
3NE1820-0
80
000
3RT2038
3RW4046
80
3NE1021-0
100
00
3RT2038
3RW4047
106
3NE1022-0
125
00
3RT2046
3RW4055
134
3NE1227-2
250
1
3RT1055-6A.36
3RW4056
162
3NE1227-2
250
1
3RT1056-6A.36
3RW4073
230
3NE1331-2
350
2
3RT1065-6A.36
3RW4074
280
3NE1333-2
450
2
3RT1066-6A.36
3RW4075
356
3NE1334-2
500
2
3RT1075-6A.36
3RW4076
432
3NE1435-2
560
3
3RT1076-6A.36
M
3~
Q11
Q21
F’1
NSB0_01905
2
ToC
© Siemens AG 2016