Siemens SIRIUS System Manual

3RW3 semiconductor motor control unit
SIRIUS System Manual
GWA 4NEB 430 0999-02b
8-51
8.7.4 Specifications in acc. with IEC
The specified motor ratings are guide values.
The soft starter must be selected on the basis of the rated current I
e
.
The motor ratings are based on the values specified in DIN 42 973 (kW) and NEC 96 / UL 508 (hp).
Ambient temperature = 40 °C
Table 8-22: 3RW3 motor ratings in acc. with IEC at 40° C
Ambient temperature = 50 °C
Ambient temperature = 60 °C
230 V 400 V I
e
Order number 500 V I
e
Order number
Pe in kW Pe in kW In A MLFB Pe in kW In A MLFB
1.5 3 6 3RW3014-1CB.4 - - -
2.2 4 9 3RW3016-1CB.4 - - -
3 5.5 12.5 3RW3024-1AB.4 7.5 12.5 3RW3024-1AB.5
4 7.5 16 3RW3025-1AB.4 7.5 16 3RW3025-1AB.5
5.5 11 25 3RW3026-1AB.4 15 25 3RW3026-1AB.5
7.5 15 32 3RW3034-1AB.4 18.5 32 3RW3034-1AB.5
11 18.5 38 3RW3035-1AB.4 22 38 3RW3035-1AB.5
11 22 45 3RW3036-1AB.4 30 45 3RW3036-1AB.5
19 30 63 3RW3044-1AB.4 37 63 3RW3044-1AB.5
22 37 75 3RW3045-1AB.4 45 75 3RW3045-1AB.5
30 55 100 3RW3046-1AB.4 70 100 3RW3046-1AB.5
230 V 400V I
e
Order number 500 V I
e
Order number
Pe in kW Pe in kW In A MLFB Pe in kW In A MLFB
1.1 2.2 5 3RW3014-1CB.4 - - -
1.5 4 8 3RW3016-1CB.4 - - -
3 5.5 11 3RW3024-1AB.4 5.5 11 3RW3024-1AB.5
4 5-5 14 3RW3025-1AB.4 7.5 14 3RW3025-1AB.5
5.5 11 21 3RW3026-1AB.4 11 21 3RW3026-1AB.5
7.5 11 27 3RW3034-1AB.4 15 27 3RW3034-1AB.5
7.5 15 32 3RW3035-1AB.4 18.5 32 3RW3035-1AB.5
11 18.5 38 3RW3036-1AB.4 22 38 3RW3036-1AB.5
15 22 54 3RW3044-1AB.4 30 54 3RW3044-1AB.5
18.5 30 64 3RW3045-1AB.4 37 64 3RW3045-1AB.5
22 45 85 3RW3046-1AB-4 55 85 3RW3046-1AB.5
Table 8-23: 3RW3 motor ratings in acc. with IEC at 50° C
230 V 400 V I
e
Order number 500 V I
e
Order number
Pe in kW Pe in kW In A MLFB Pe in kW In A MLFB
0.75 1.5 4 3RW3014-1CB.4 - - -
1.5 3 7 3RW3016-1CB.4 - - -
2.2 4 9 3RW3024-1AB.4 5.5 9 3RW3024-1AB.5
3 5.5 12 3RW3025-1AB.4 7.5 12 3RW3025-1AB.5
4 7.5 18 3RW3026-1AB.4 11 18 3RW3026-1AB.5
5.5 11 23 3RW3034-1AB.4 15 23 3RW3034-1AB.5
7.5 11 27 3RW3035-1AB.4 15 27 3RW3035-1AB.5
7.5 15 32 3RW3036-1AB.4 18.45 32 3RW3036-1AB.5
11 22 46 3RW3044-1AB.4 30 46 3RW3044-1AB.5
15 22 54 3RW3045-1AB.4 30 54 3RW3045-1AB.5
18.5 37 72 3RW3046-1AB.4 45 72 3RW3046-1AB.5
Table 8-24: 3RW3 motor ratings in acc. with IEC at 60° C

Siemens SIRIUS Specifications

General

Brand	Siemens
Model	SIRIUS
Category	Relays
Language	English