Siemens SIRIUS 3RW3038-2BB04 S2 Soft Starter - 72A, 37kW
Siemens SIRIUS 3RW3038-2BB04 S2 Soft Starter
The Siemens SIRIUS 3RW3038-2BB04 is a compact soft starter designed for smooth motor acceleration. It features an S2 rating, a current handling capacity of 72A, and supports motor power up to 37 kW at 400V. The device operates within a wide voltage range of 200-480V AC and is controlled by a 24V AC/DC supply, utilizing spring-type terminals for secure connections.
This soft starter is ideal for applications requiring reduced mechanical stress on machinery, such as conveyor systems, pumps, and fans, across various industries including manufacturing, material handling, and water treatment. Its primary function is to mitigate the high inrush currents and torque shocks associated with direct-on-line motor starts.
As a veteran-owned surplus parts distributor, Stanlo Automation offers the Siemens 3RW3038-2BB04 with a commitment to quality and reliability. We provide access to essential industrial automation components, ensuring your operations continue smoothly with competitively priced, readily available parts.
| Type | Soft Starter |
| Series | SIRIUS 3RW30 |
| Size | S2 |
| Rated operational current (Ie) | 72 A |
| Motor power (Pmax) | 37 kW at 400 V |
| Control voltage | 24 V AC/DC |
| Main circuit voltage | 200-480 V AC |
| Temperature | 40 °C |
| Terminal type | Spring-type |