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Siemens SIRIUS 3RW3045-1AB15

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3RW3045-1AB15

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The Siemens 3RW3045-1AB15 soft starter is engineered for robust applications. This S3-sized device supports a rated current of 75A and operates efficiently at a power rating of 55 kW (75 HP) when supplied with 500 volts. It accommodates a voltage range from 110 to 230 VAC and 460 to 575 VAC.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for 3RW3045-1AB15

ManufacturerSiemens
Product LineSIRIUS
Part Number3RW3045-1AB15
Weight3.88 lbs (1.76 kg)
ProductSoft Starter
SizeS3
Rated Current75A
Power Rating (kW)55 kW at 500V
Power Rating (HP)75 HP at 500V
Voltage Range110 to 230, 460 to 575 VAC
ConnectionScrew Terminals
Number of Phases3-phase
Number of Poles3-pole
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The Siemens 3RW3045-1AB15 model is a soft starter that offers reliable performance in various industrial environments. This component is categorized as an S3 size unit, accommodating a rated current capability of 75A. It is capable of powering motors with ratings up to 55 kW (75 HP) supplied at 500 volts. The device provides compatibility with a wide voltage range spanning from 110 to 230 VAC and 460 to 575 VAC, ensuring it meets the needs of different applications.

This soft starter is designed for use in 3-phase power configurations and is equipped with 3 poles. The component connects using screw terminals, allowing for straightforward installation. At a weight of 1.811 kg (4 lbs), it is manageable for mounting in various setups. The physical dimensions of the 3RW3045-1AB15 measure 175 mm in height, 190 mm in width, and 78 mm in depth, which translates to 6.89 in x 7.48 in x 3.07 in, facilitating integration into existing systems without substantial modifications. Overall, this soft starter offers durability and efficiency for motor control tasks.