3RW3018-1BB14 SIEMENS, 3RW3018-1BB14 Datasheet - Page 33

• Manufacturer Part Number: 3RW3018-1BB14
• Description: SIRIUS SOFTSTARTER, S00, 17.6A, 7.5KW
• Manufacturer: SIEMENS

Specifications of 3RW3018-1BB14

• Supply Voltage Range: 200Vac To 480Vac
• No. Of Phases: Three
• Power Rating: 7.5kW
• Current Rating: 17.6A
• Operating Temperature Range: -25°C To +60°C
• Approval Bodies: CE, IEC, UL, CSA
• Control: RoHS Compliant

1)
2)
3)
4)
1)
2)
3)
4)
Type
Load rating with rated operational current I
• According to IEC and UL/CSA
Smallest adjustable rated motor current
For the motor overload protection
Power loss
• In operation after completed ramp-up with uninterrupted rated
• During starting with current limit set to
Permissible rated motor current and starts per hour
• For normal starting (Class 10)
• For heavy starting (Class 15)
• For heavy starting (Class 20)
Type
Load rating with rated operational current I
• According to IEC and UL/CSA
Smallest adjustable rated motor current
For the motor overload protection
Power loss
• In operation after completed ramp-up with uninterrupted rated
• During starting with current limit set to
Permissible rated motor current and starts per hour
• For normal starting (Class 10)
• For heavy starting (Class 15)
• For heavy starting (Class 20)
Power electronics
Power electronics
- at 40 °C
- at 50 °C
- at 60 °C
operational current (40 °C) approx.
300 %
- rated motor current
- starts per hour
- rated motor current
- starts per hour
- rated motor current
- starts per hour
- rated motor current
- starts per hour
- 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.
350 %
- rated motor current
- starts per hour
- rated motor current
- starts per hour
- rated motor current
- starts per hour
- rated motor current
- starts per hour
- rated motor current
- starts per hour
- rated motor current
- starts per hour
Measurement at 60 °C according to UL/CSA not required.
Current limit on soft starter set to 300 % I
For intermittent duty S4 with ON period = 30 %, T
installation vertical. The quoted switching frequencies do not apply for
automatic mode.
Maximum adjustable rated motor current I
Measurement at 60 °C according to UL/CSA not required.
Current limit on soft starter set to 350 % I
For intermittent duty S4 with ON period = 70 %, T
installation vertical. The quoted switching frequencies do not apply for
automatic mode.
Maximum adjustable rated motor current I
2)
I
M
I
M
(40 °C)
(40°C)
3)
3)
3)
3)
3)
3)
3)
3)
3)
3)
3)
3)
I
I
I
I
I
I
I
I
I
I
I
I
M
M
M
M
M
M
M
M
M
M
M
M
2)
2)4)
2)
2)4)
2)
2)4)
2)
2)4)
2)
2)4)
2)
2)4)
, starting time 3 s
, starting time 4.5 s
, starting time 6 s
, starting time 10 s
, starting time 15 s
, starting time 20 s
, starting time 4 s
, starting time 6 s
, starting time 8 s
, starting time 20 s
, starting time 30 s
, starting time 40 s
1)
1)
, for individual mounting, AC-53a
, for individual mounting, AC-53a
I
M
I
M
M
M
M
M
.
.
, dependent on CLASS setting.
, dependent on CLASS setting.
e
e
u
u
= 40 °C, stand-alone
= 40 °C, stand-alone
© Siemens AG 2008
A
A
A
A
W
W
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
A
A
A
A
W
W
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
A
1/h
3RW40 36
45
42
39
23
6
79
45
38
45
26
42
30
42
21
38
30
38
21
3RW40 55
134
117
100
59
60
1043
134
20
134
7
134
11
134
1.2
124
12
124
2
3RW40 56
162
145
125
87
75
1355
162
8
162
1.4
152
8
152
1.7
142
9
142
2
Siemens LV 1 N SIRIUS Soft Starters · 01/2008
3RW40 37
63
58
53
26
12
111
63
23
63
15
50
34
50
24
46
31
46
22
3RW40 73
230
205
180
80
75
2448
230
14
230
3
210
11
210
1
200
10
200
1
3RW Soft Starters
3RW40 38
72
62.1
60
35
15
125
72
22
72
15
56
34
56
24
50
34
50
24
3RW40 74
280
248
215
130
90
3257
280
20
280
8
250
13
250
6
230
10
230
5
for standard applications
3RW40 46
80
73
66
43
12
144
80
22
80
15
70
24
70
16
64
23
64
16
3RW40 75
356
315
280
131
125
3277
356
16
356
5
341
11
341
2
311
10
311
1
3RW40 47
106
98
90
46
21
192
106
15
106
10
84
23
84
17
77
23
77
16
3RW40 76
432
385
335
207
165
3600
432
17
432
5
402
12
402
2
372
10
372
1
3RW40
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