| SIRIUS soft starter with brake function integrated in motor, IP54 29 A, 15 kW/400 V, 40 °C 400-575 V AC, 24 V DC plug-in connection Multi-unit packaging for SD in mesh box |
| General technical data |
| Product brand name | | SIRIUS |
| Product feature | | |
| integrated bypass contact system | | Yes |
| Thyristors | | Yes |
| Product function | | |
| motor overload protection | | No |
| Evaluation of thermistor motor protection | | Yes |
| inside-delta circuit | | No |
| Reference code acc. to DIN EN 61346-2 | | Q |
| Reference code acc. to DIN 40719 extended according to IEC 204-2 acc. to IEC 750 | | G |
| Power Electronics |
| Product designation | | soft starters for standard applications |
| Operating current | | |
| at 40 °C rated value | A | 29 |
| Mechanical power output for three-phase motors | | |
| at 400 V | | |
| — at standard circuit at 40 °C rated value | W | 15 000 |
| at 500 V | | |
| — at standard circuit at 40 °C rated value | W | 18 500 |
| Operating frequency rated value | Hz | 50 ... 60 |
| Relative negative tolerance of the operating frequency | % | -10 |
| Relative positive tolerance of the operating frequency | % | 10 |
| Operating voltage at standard circuit rated value | V | 400 ... 575 |
| Minimum load [%] | % | 15 |
| Continuous operating current [% of Ie] at 40 °C | % | 115 |
| Power loss [W] at operating current at 40 °C during operation typical | W | 21 |
| Control electronics |
| Type of voltage of the control supply voltage | | AC/DC |
| Control supply voltage 1 at AC | | |
| at 50 Hz rated value | V | 24 |
| at 60 Hz rated value | V | 24 |
| Control supply voltage 1 at DC rated value | V | 24 |
| Mechanical data |
| Width | mm | 252 |
| Height | mm | 187 |
| Depth | mm | 85 |
| Mounting type | | direct mounting |
| Number of poles for main current circuit | | 3 |
| Connections/Terminals |
| Type of electrical connection | | |
| for main current circuit | | tab connection |
| for auxiliary and control current circuit | | tab connection |
| Number of NC contacts for auxiliary contacts | | 3 |
| Number of NO contacts for auxiliary contacts | | 1 |
| Number of CO contacts for auxiliary contacts | | 0 |
| Ambient conditions |
| Installation altitude at height above sea level | m | 2 000 |
| Ambient temperature | | |
| during operation | °C | -25 ... +40 |
| during storage | °C | -25 ... +80 |
| Derating temperature | °C | 40 |
| Protection class IP | | IP54 |
