Technical Summary
| Product designation | Soft starter |
|---|---|
| Product brand name | SIRIUS |
| Size | S0 |
| Rated current at 40 °C | 12.5 A |
| Power at 500 V | 7.5 kW |
| Operating voltage | 400 … 600 V |
| Control supply voltage | 24 V AC/DC |
| Electrical connection | Screw-type terminals |
| Fastening method | screw and snap-on mounting |
Key Features
SIRIUS soft starter
Soft starter for the SIRIUS range.
S0 size
Compact S0 mechanical size.
12.5 A rated current
Rated current at 40 °C: 12.5 A.
7.5 kW/500 V
Standard circuit rating at 40 °C: 7.5 kW at 500 V.
24 V AC/DC control supply
Control supply voltage: 24 V AC/DC.
Screw-type terminals
Screw terminals for the main current circuit and the auxiliary and control circuit.
Frequently Asked Questions
What is Siemens 3RW4024-1BB05?
It is a SIRIUS soft starter in size S0.
What are the rated current and power of 3RW4024-1BB05?
Rated current at 40 °C is 12.5 A, and the standard circuit rating at 40 °C is 7.5 kW at 500 V.
What control supply voltage does 3RW4024-1BB05 use?
The control supply voltage is 24 V AC/DC.
What type of terminals does 3RW4024-1BB05 have?
It uses screw-type terminals for the main current circuit and the auxiliary and control circuit.
