3RW3026-1BB04
The 3RW3026-1BB04 is a SIRIUS 3RW30 compact soft starter with an S0 chassis design. It has a rated current of 25A and can drive an 11kW motor load at 400V. It uses a 24V AC/DC control voltage and screw terminals, has built-in bypass contacts, and an IP20 protection rating. It is suitable for general industrial motor progressive start and stop control applications.
Product Positioning
The 3RW3026-1BB04 is an S0 chassis soft starter in the Siemens SIRIUS 3RW30 series. It has a rated current of 25A and can handle 11kW motor loads at 400V. It is suitable for the progressive start and stop control of general industrial motors.
Core Product Advantages and Features
Built-in bypass contact
During operation, the bypass contact is turned on to reduce semiconductor heating, extend service life and improve efficiency.
24V AC/DC control voltage
The control circuit adopts a 24V AC/DC design, which is convenient for compatibility with common PLC or control box power supplies.
S0 chassis compact design
Compared to higher current models, these models are more compact and suitable for distribution panels with limited installation space.
Wide applicable voltage range
The rated operating voltage covers 200-480V AC, which can be used in various power supply environments.