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Siemens 3RW3036-1BB04 SIRIUS S2 Soft Starter

Siemens 3RW3036-1BB04 SIRIUS S2 Soft Starter.

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ManufacturerSiemens

Part number3RW3036-1BB04

Part Number 3RW3036-1BB04

Manufacturer Siemens

Series SIRIUS S2

Type Soft Starter

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Smooth motor start-up Reduces mechanical and electrical stress 45A rated current 200-480V AC input 24V AC/DC control SIRIUS S2 series

Product description

The Siemens 3RW3036-1BB04 is a SIRIUS S2 soft starter with a rated operational current of 45A, suitable for motor ratings up to 22 kW at 400 V. It operates within an input voltage range of 200-480 V AC and features a control voltage of 24 V AC/DC. This model uses convenient screw terminals for connections and is rated for operation at 40°C ambient temperature.

This soft starter is designed to reduce the mechanical stress on machinery and electrical stress on the power supply during motor start-up. It is ideal for applications involving pumps, fans, conveyors, and compressors where smooth acceleration is required to prevent system shock and power surges.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3RW3036-1BB04. Equip your systems with reliable Siemens SIRIUS components and benefit from our commitment to quality and service.

Technical specifications

Part Number	3RW3036-1BB04
Manufacturer	Siemens
Series	SIRIUS S2
Type	Soft Starter
Rated Operational Current	45 A
Motor Power	22 kW @ 400 V
Input Voltage	200-480 V AC
Control Voltage	24 V AC/DC
Terminals	Screw

Common applications

Pump control

Fan control

Conveyor systems

Compressors

Machine tools

Material handling

Compatible systems

Various AC Motors Pump systems Fan systems Conveyor systems

Also known as

Siemens SIRIUS Soft Starter 3RW30 Soft Starter Siemens Motor Starter 45A

Replaces / compatible with

This Siemens SIRIUS S2 soft starter provides a smooth start-up for motors, replacing direct-on-line starters where reduced starting current and torque are needed. It is compatible with various motor control applications within the SIRIUS product family.

Technical note

Expert tip

Utilize the screw terminals for a secure connection, and ensure the control voltage of 24V AC/DC is correctly applied for proper operation. Rated for ambient temperatures up to 40°C.

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Frequently asked questions

What is the maximum motor power that the Siemens 3RW3036-1BB04 soft starter can control?

The Siemens 3RW3036-1BB04 SIRIUS S2 soft starter is rated to control motor power up to 22 kW at a voltage of 400 V. Its 45A operational current rating ensures it can handle demanding motor loads.