3RW Soft Starters 3RW4047-1BB14 SIRIUS Siemens Soft Starter S3 106A
55kW/400V
SIRIUS soft starter S3 106 A, 55 kW/400 V, 40 ° C 200-480 V AC,
110-230 V AC/DC screw terminals
Operating frequency measurement value | 50 ... 60HZ |
Relative negative tolerance operating frequency | -10% |
Relative positive tolerance operating frequency | 10% |
Measured value of working voltage during standard wiring | 200 ... 480V |
Standard wiring for working voltage with relative negative
tolerance | -15% |
Standard wiring for working voltage with relative positive
tolerance | 10% |
Minimum load [%] | 20% |
When the continuous working current [% of Ie] is 40 ° C | 115% |
Loss power [W] typical during operation at a working current of 40
° C | 21W |