Siemens 3RW4422-1BC44 Sirius Controller, Soft Start Motor; 230 V AC; 50.0A Max; 3 Phase

Product Description

The SIEMENS 3RW4422-1BC44 Sirius soft start motor controller is designed for 3-phase motor applications. It features a control voltage of 230 VAC and a maximum current of 50.0A. The controller provides adjustable current, intrinsic device, and motor overload protection. Operating temperature is up to 60 degrees C (140 degrees F).

• RoHS Compliant
• Suitable for 3-PH motor applications
• Provides soft start capabilities

Product Highlights

The SIEMENS Sirius soft start motor controller offers comprehensive motor protection and soft start functionality for 3-phase systems.

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 3RW4422-1BC44

Technical Specifications

• Type: Soft Start Motor Controller
• Motor Application: 3-PH
• Line Voltage: 200-460V, 50/60Hz
• Control Voltage: 230 VAC
• Maximum Current: 50.0A
• Horsepower: 30Hp at 480V
• kW: 22kW Max
• Protection: Adjustable Current, Intrinsic Device, External Reset, Motor Overload and Evaluation of Thermistor Motor Protection
• Starting Modes: Soft Start
• Operating Temperature: 60 deg C (140 deg F)