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Siemens 3RW4028-1BB04 3RW40281BB04 Soft starter Motor power at 400 V 18.5 kW 480 V Nominal current 38 A
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Part number:
Item no:
Datasheet (PDF)
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Total (€ 659.66 / piece)
€ 659.66
plus VAT.
Technical specifications
- Protection class: IP20
- Mounting type: screw and snap
- Number of normally open contact: 2
- Number of changer: 1
- Size S0
- Operating frequency: 50/60 Hz
- Isolation voltage: 600 V
- Motor voltage
400 V V
- Product type
Soft starter
- Motor power at 400 V
18.5 kW
- Nominal voltage
480 V
- Type
Screw connector
- Manufacturer part #
3RW40281BB04
- Nominal current
38 A
- Nominal current - rounded value
38 A
- Type
3RW4028-1BB04
- Dim
(W x H x D) 45 x 125 x 155 mm
- Width
45 mm
- Height
125 mm
- Depth
155 mm
- Max. temperature
+60 °C
- Min. temperature
-25 °C
Single direction
24-24 V
24-24 V
24-24 V
IP20
Other
38 A
11 kW
18.5 kW
40 °C
TRUE
AC/DC
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 1705012 Siemens 3RW4028-1BB04 3RW40281BB04 Soft starter Motor power at 400 V 18.5 kW 480 V Nominal current 38 A
Datasheet 1705012 Siemens 3RW4028-1BB04 3RW40281BB04 Soft starter Motor power at 400 V 18.5 kW 480 V Nominal current 38 A
User & Safety Instructions
User & Safety Instructions 1705012 Siemens 3RW4028-1BB04 3RW40281BB04 Soft starter Motor power at 400 V 18.5 kW 480 V Nominal current 38 A
Description
Power contactor, AC-3 25 A, 11 kW / 400 V 2 NO + 2 NC 230 V AC, 50 Hz 4-pole size S0 screw terminals 1 NO + 1 NC integrated