7
05.01
7.3 Overcurrent protective devices, transformers and main switch
7-217
©
Siemens AG 2012 All Rights Reserved
SIMODRIVE 611 Configuration Manual (PJU) – 02/2012 Edition
Fuses that can be used: Sizes NH, D, DO with characteristic gL.
We recommend the following SIEMENS fuses that have no restrictions relating
to the characteristic power data of the NE modules.
Table 7-7
Assignment of fusible links to the NE modules
UI module
5/10 kW
UI
module
10/25 kW
UI module
28/50 kW
I/R
module
16/21 kW
I/R module
36/47 kW
I/R
module
55/71 kW
I/R
module
80/104 kW
I/R module
120/156
KW
Rated
voltage
400 V
1)
16 A D01
Neoz./
Order No.
5SE2316
25 A D02
Neoz./
Order No.
5SE2325
–
35 A D02
Neoz./
Order No.
5SE2325
–
–
–
–
Rated
voltage
500 V
1)
16 A DII
Diazed/
Order No.
5SB261
25 A DII
Diazed/
Order No.
5SB261
80 A DIV
Diazed/
Order No.
5SC211
35 A DIII
Diazed/
Order No.
5SB411
80 A DIV
Diazed/
Order No.
5SC211
–
–
–
Rated
voltage
500 V
1)
16 A Size
00 LV
HRC/
Order No.
3NA3805
25 A Size
00 LV
HRC/
Order No.
3NA3810
80 A Size
00 LV
HRC/
Order No.
3NA3824
35 A Size
00 LV
HRC/
Order No.
3NA3814
80 A Size
00 LV
HRC/
Order No.
3NA3824
125 A
Size 00
LV HRC/
Order No.
3NA3832
160 A Size
1 LV HRC/
Order No.
3NA3136
250 A Size 1
LV HRC/
Order No.
3NA3144
Minimum
short-
circuit
current
2)
270 A
500 A
1600 A
700 A
1600 A
2800 A
3400 A
5800 A
Fuses for North America
Designa-
tion
1)
AJT 17.5
AJT 25
AJT 80
AJT 35
AJT 80
AJT 125
AJT 175
AJT 250
Minimum
short-
circuit
current
2)
270 A
380 A
1100 A
600 A
1100 A
1800 A
2500 A
3100 A
1) Tool to select the overcurrent protective devices, see Table 7-5
2) Minimum short–circuit current: Before connecting the machine to the line supply, the necessary minimum value must
be checked using a measurement corresponding to IEC 61557–3 and documented. If the minimum
short–circuit currents at the connection point are not reached, then there is a risk of fire in the case of a fault.
7 Line Supply Connection
02.12