3RT2023-1FB44-3MA0

The SIRIUS 3RW40 series S2 frame-mounted simplified soft starter has a rated current of 72A and is compatible with 37kW/400V three-phase asynchronous motors. It features screw terminal wiring, a 24V AC/DC control power supply, and a built-in bypass contactor to reduce operating losses. It is suitable for the smooth starting of loads such as pumps and fans.

SIRIUS 3RW40 series S2 frame soft starter, rated current 63A, corresponding to 30kW/400V (18.5kW/230V) three-phase motor, spring terminal wiring with built-in thermal resistor input, 24V AC/DC control power supply, IP20 protection rating.

The SIRIUS 3RW40 series S2 frame soft starter has a rated current of 63A, is compatible with 30kW/400V three-phase motors, features screw terminal wiring and supports thermal resistor (PTC) input, a 24V AC/DC control power supply, and can monitor motor temperature rise.

SIRIUS 3RW40 Series S2 Base Soft Starter, rated current 63A, rated operating voltage up to 400...600V AC, screw terminal wiring, 110...230V AC/DC control power supply, standard model without thermal resistor input.

The SIRIUS 3RW40 series S2 base-mount soft starter has a rated current of 63A and an operating voltage of 200...480V AC. It is available with screw terminals and is compatible with 110...230V AC/DC control power supplies, making it suitable for applications requiring higher voltage in field control boxes.

SIRIUS 3RW40 Series S2 Base Soft Starter, rated current 63A, rated operating voltage extended to 400...600V AC, 24V AC/DC control power supply with screw terminals, standard type without thermal resistor input design.

The SIRIUS 3RW40 series S2 frame soft starter has a rated current of 63A and is compatible with 30kW/400V three-phase motors. It features screw terminal wiring, 24V AC/DC control power supply, and the standard model does not include a thermal resistor input. It offers advantages in both specifications and price.

SIRIUS 3RW40 Series S2 Base Soft Starter, rated operating voltage increased to 400...600V AC, built-in thermal resistor (PTC) input to monitor motor temperature rise, screw terminal wiring, 24V AC/DC control power supply.

The SIRIUS 3RW40 series S2 base unit soft starter has a rated operating voltage of 200...480V AC, a built-in thermal resistor (PTC) input, screw terminal wiring, and a 24V AC/DC control power supply. It is the basic combination of the thermal resistor protection model.

The SIRIUS 3RW40 series S2 frame soft starter has a rated operating voltage of 400...600V AC and comes with a 110...230V AC/DC control power supply and screw terminal wiring. The standard model has built-in electronic overload protection.

The Siemens SIRIUS 3RW4036-1BB14 soft starter, with an S2 frame and a rated current of 45A, is suitable for 200 to 480V AC three-phase motors, corresponding to 22kW/400V. It is equipped with 110 to 230V AC/DC control voltage and screw terminals, and has a built-in bypass contact to reduce operating heat and energy consumption.

The Siemens SIRIUS 3RW4036-1BB05 soft starter, with an S2 frame and a rated current of 45A, is suitable for 400 to 600V AC high-voltage three-phase motors, corresponding to 30kW/500V. It is equipped with 24V AC/DC control voltage and screw terminals, and is suitable for starting motors in high-voltage power grid applications.

The Siemens SIRIUS 3RW4036-1BB04 soft starter, with an S2 frame and a rated current of 45A, is suitable for 200 to 480V AC three-phase motors, corresponding to 22kW/400V. It comes with 24V AC/DC control voltage and screw terminals, making it a common standard control voltage model.

The Siemens SIRIUS 3RW4028-2TB04 soft starter has an S0 frame and a rated current of 38A. It is suitable for 200 to 480V AC three-phase motors, corresponding to 18.5kW/400V, and is equipped with a 24V AC/DC control voltage. It uses spring terminals and supports thermal resistance motor protection input.

The Siemens SIRIUS 3RW4028-2BB04 soft starter has an S0 frame and a rated current of 38A. It is suitable for 200 to 480V AC three-phase motors, corresponding to 18.5kW/400V, and is equipped with 24V AC/DC control voltage. It features a spring terminal design for screwless locking and quick and convenient wiring.