Siemens SIRIUS 3RW4036-1BB15 S2 Soft Starter - 45A, 30kW
Siemens SIRIUS S2 soft starter, 45A, 30kW, 400-600V AC.
The Siemens 3RW4036-1BB15 is a SIRIUS S2 soft starter designed for smooth acceleration of three-phase motors. It is rated for a continuous current of 45 Amps and can handle motor loads up to 30 kW at 500 Volts. The device features integrated overload protection and provides controlled starting to reduce mechanical stress on machinery and electrical stress on the power supply.
This soft starter is suitable for a wide range of industrial applications including conveyor systems, pumps, fans, and compressors, where gradual start-up is required to prevent damage and improve efficiency. It operates with a main circuit voltage range of 400-600V AC and a control voltage range of 110-230V AC/DC, offering flexibility in power integration. The unit utilizes screw terminals for secure connections.
Stanlo Automation, your trusted veteran-owned source for surplus industrial automation parts, offers the Siemens 3RW4036-1BB15 SIRIUS soft starter. We provide cost-effective solutions for your MRO needs with quality-assured components.
| Part Number | 3RW4036-1BB15 |
| Manufacturer | Siemens |
| Series | SIRIUS S2 |
| Rated Current | 45 A |
| Rated Power | 30 kW (at 500 V) |
| Main Circuit Voltage | 400-600 V AC |
| Control Voltage | 110-230 V AC/DC |
| Connection Type | Screw terminals |
| Ambient Temperature | 40 °C |