3RW3026-1BB14 SIEMENS, 3RW3026-1BB14 Datasheet - Page 20

• Manufacturer Part Number: 3RW3026-1BB14
• Description: SIRIUS SOFTSTARTER, S0, 25A, 11KW/400V
• Manufacturer: SIEMENS

Specifications of 3RW3026-1BB14

• Supply Voltage Range: 200Vac To 480Vac
• No. Of Phases: Three
• Power Rating: 11kW
• Current Rating: 25A
• Operating Temperature Range: -25°C To +60°C
• Approval Bodies: CE, IEC, UL, CSA
• Control Voltage: RoHS Compliant

3RW30
for standard applications
1)
2)
3)
1)
2)
3)
Type
Load rating with rated operational current I
• According to IEC and UL/CSA
Power loss
• In operation after completed ramp-up with uninterrupted rated
• During starting with 300 %
Permissible rated motor current and starts per hour
for normal starting (Class 10)
Type
Load rating with rated operational current I
• According to IEC and UL/CSA
Power loss
• In operation after completed ramp-up with uninterrupted rated
• During starting with 300 %
Permissible rated motor current and starts per hour
for normal starting (Class 10)
Power electronics
Power electronics
6/14
- at 40 °C
- at 50 °C
- at 60 °C
operational current (40 °C) approx.
- rated motor current
- starts per hour
- rated motor current
- starts per hour
- at 40 °C
- at 50 °C
- at 60 °C
operational current (40 °C) approx.
- rated motor current
- starts per hour
- rated motor current
- starts per hour
Measurement at 60 °C according to UL/CSA not required.
With 300 % I
For intermittent duty S4 with ON period = 30 %, T
installation vertical. The quoted switching frequencies do not apply for
automatic mode.
Measurement at 60 °C according to UL/CSA not required.
With 300 % I
For intermittent duty S4 with ON period = 70 %, T
installation vertical. The quoted switching frequencies do not apply for
automatic mode.
3RW Soft Starters
Siemens LV 1 N SIRIUS Soft Starters · 01/2008
M
M
.
.
3)
3)
3)
3)
I
I
I
I
M
M
M
M
2)
2)
2)
2)
, starting time 3 s
, starting time 4 s
, starting time 3 s
, starting time 4 s
I
I
M
M
(40°C)
(40°C)
1)
1)
, for individual mounting, AC-53a
, for individual mounting, AC-53a
e
e
u
u
= 40 °C, stand-alone
= 40 °C, stand-alone
© Siemens AG 2008
A
A
A
W
W
A
1/h
A
1/h
A
A
A
W
W
A
1/h
A
1/h
3RW30 26
25.3
23
21
47
25
23
25
15
3RW30 36
45
42
39
6
79
45
38
45
26
8
3RW30 37
65
58
53
12
111
63
23
63
15
3RW30 27
32.2
29
26
13
55
32
23
32
16
3RW30 38
72
62.1
60
15
125
72
22
72
15
3RW30 46
80
73
66
12
144
80
22
80
15
3RW30 28
38
34
31
19
64
38
19
38
12
3RW30 47
106
192
106
106
98
90
21
15
10