Siemens CU240B-2 Operating Instructions

10.4.3 Specific technical data, 400 V inverters
The fuses listed in the following tables are examples of suitable fuses.
You can find additional suitable fuses in the Internet:
Branch protection and short-circuit strength according to UL and IEC (https://
support.industry.siemens.com/cs/ww/en/view/109479152)
Table 10-20 PM240P-2, IP20, Frame Size D, 3-ph. AC 380 V … 480 V
Article number without filter
Article number with filter
6SL3210-1RE24-5UL0
6SL3210-1RE24-5AL0
6SL3210-1RE26-0UL0
6SL3210-1RE26-0AL0
6SL3210-1RE27-5UL0
6SL3210-1RE27-5AL0
LO base load power 22 kW 30 kW 37 kW
LO base load input current 42 A 57 A 70 A
LO base load output current 45 A 60 A 75 A
HO base load power 18.5 kW 22 kW 30 kW
HO base load input current 38 A 47 A 62 A
HO base load output current 38 A 45 A 60 A
Siemens fuse according to IEC/UL
Fuse according to IEC/UL, Class J
3NE1820-0 / 80 A
70 A
3NE1021-0 / 100 A
90 A
3NE1021-0 / 100 A
100 A
Power loss without filter 0.68 kW 0.76 kW 1.01 kW
Power loss with filter 0.68 kW 0.77 kW 1.02 kW
Required cooling air flow 55 l/s 55 l/s 55 l/s
Weight without filter 16 kg 17 kg 17 kg
Weight with filter 17.5 kg 18.5 kg 18.5 kg
Table 10-21 PM240P-2, IP20, Frame Size E, 3-ph. AC 380 V … 480 V
Article number without filter
Article number with filter
6SL3210-1RE28-8UL0
6SL3210-1RE28-8AL0
6SL3210-1RE31-1UL0
6SL3210-1RE31-1AL0
LO base load power 45 kW 55 kW
LO base load input current 86 A 104 A
LO base load output current 90 A 110 A
HO base load power 37 kW 45 kW
HO base load input current 78 A 94 A
HO base load output current 75 A 90 A
Siemens fuse according to IEC/UL
Fuse according to IEC/UL, Class J
3NE1022-0 / 125 A
125 A
3NE1224-0 / 160 A
150 A
Power loss without filter 1.19 kW 1.54 kW
Power loss with filter 1.2 kW 1.55 kW
Required cooling air flow 83 l/s 83 l/s
Weight without filter 26 kg 26 kg
Weight with filter 28 kg 28 kg
Technical data
10.4 Technical Data, PM240P-2 Power Module
Converter with the CU230P-2 Control Units
456 Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE

Siemens CU240B-2 Specifications

General

Brand	Siemens
Model	CU240B-2
Category	Inverter
Language	English