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Siemens 3RW5247-6AC04 SIRIUS Soft Starter - 470A, 200-480V

Siemens SIRIUS Soft Starter 3RW5247-6AC04

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ManufacturerSiemens

Part number3RW5247-6AC04

Voltage 200-480V

Current 470A

Control Voltage 24V AC/DC

Terminals Screw

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Ultra-high current capacity 24V AC/DC control Smooth acceleration Analog output Reduced system stress

Product description

The Siemens 3RW5247-6AC04 is a high-amperage SIRIUS soft starter engineered for the most demanding industrial motor control. It supports voltages from 200-480V and delivers an exceptional current rating of 470A. This unit features a 24V AC/DC control voltage, robust screw terminals, and an analog output for essential process monitoring.

This soft starter is designed for ultra-heavy-duty applications, such as those found in mining, large-scale construction, and heavy manufacturing, where the controlled startup of massive motors is paramount. It significantly reduces mechanical shock and electrical stress on the power grid.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the Siemens 3RW5247-6AC04. We are dedicated to providing our customers with high-quality, reliable components and excellent service to support their operational needs.

Technical specifications

Voltage	200-480V
Current	470A
Control Voltage	24V AC/DC
Terminals	Screw
Output	Analog
Series	SIRIUS

Common applications

Mining equipment

Large construction machinery

Heavy manufacturing

Industrial crushers

Very large pumps

Compatible systems

Fully compatible with Siemens SIRIUS motor control components and systems.

Also known as

3RW52476AC04 Siemens 470A Motor Starter SIRIUS Ultra Heavy Duty

Replaces / compatible with

The ultimate soft starter for extreme high-power motor applications. Compatible with Siemens SIRIUS motor management systems.

Technical note

Expert tip

This high-amperage unit requires appropriate power supply infrastructure and protection measures.

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Frequently asked questions

What is the control voltage configuration of the Siemens 3RW5247-6AC04 soft starter?

The Siemens 3RW5247-6AC04 soft starter uses a 24V AC/DC control voltage. This broad compatibility ensures easy integration into various industrial control architectures.