
Number
Technical specifications
- Product type
Soft starter
- Motor power at 230 V
7.5 kW
- Motor power at 400 V
15 kW
- Operating voltage
110 - 230 V AC
- Nominal voltage
400 V AC
- Manufacturer part #
3RW30271BB14
- Nominal current
32 A
- Nominal current - rounded value
32 A
- Type
3RW3027-1BB14
- Dim
(L x W x H) 150 x 45 x 125 mm
- Width
45 mm
- Height
125 mm
- Length
150 mm
- Depth
150 mm
IP20
15 kW
Single direction
110-230 V
110-230 V
110-230 V
IP20
Other
32 A
7.5 kW
15 kW
40 °C
FALSE
AC/DC
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 197585 Siemens 3RW3027-1BB14 3RW30271BB14 Soft starter Motor power at 400 V 15 kW Motor power at 230 V 7.5 kW 400 V AC Nominal
User & Safety Instructions
User & Safety Instructions 197585 Siemens 3RW3027-1BB14 3RW30271BB14 Soft starter Motor power at 400 V 15 kW Motor power at 230 V 7.5 kW 400 V AC Nominal
Description
Continuously start, reduce current peaks, prevent mains voltage fluctuations during start-up, relieve the power supply, reduce the mechanical load in the drive, save space and wiring compared to star-delta starters and frequency converters, maintenance-free switching and easy handling. The integrated bypass enables the very compact design and ensures low heat generation in the control cabinet. Worldwide approvals (e.g. IEC and UL/CSA).
The 3RW soft starters are available for networks up to 690 V in a wide power range with different control supply voltages and are continuous with screw and spring connections. 3RW30/40 provides additional versions with 24 V control supply voltage. Some of the 3RW40 up to size S3 and all 3RW44 also offer thermal motor protection.
With the optional connection module, the soft starters can be mounted on the circuit breakers, even for the versions with spring connection.
Simple, efficient, always up-to-date - the SIRIUS modular system.
This text is machine translated.




