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Siemens 3RW3017-1BB04 SIRIUS Soft Starter for industrial motors

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Siemens 3RW3017-1BB04

by Siemens

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OverviewThe Siemens 3RW3017-1BB04 SIRIUS Soft Starter delivers a sophisticated approach to motor control, ensuring a gentle startup for industrial equipment. This device significantly diminishes both electrical stress and mechanical wear, leading to extended operational life for your machinery. Engineered for scenarios demanding a progressive motor ramp-up, this high-performance soft starter manages a 12.5A rated operational current and functions optimally at 400V AC. By effectively managing inrush currents, the 3RW3017-1BB04 enhances motor lifespan and boosts overall system dependability, leading to improved operational efficiency and reduced maintenance expenses.Key Features Optimized Soft Motor Starting: Minimizes mechanical impact and stress on motors and connected equipment, considerably prolonging their operational existence. 12.5A Rated Current: Perfectly suited for diverse small to medium-sized electric motors, guaranteeing optimal functionality and protection. 400V AC Operation: Universally compatible with industrial three-phase power systems, offering adaptable integration. Compact and Space-Saving Design: Designed for efficient panel incorporation, conserving valuable control cabinet space without compromising performance. Integrated Overload Protection: Increases system safety and reliability by safeguarding motors from potentially harmful overload conditions. Reduced Inrush Current: Limits high starting currents, preventing voltage fluctuations and lessening strain on the electrical supply infrastructure. Extended Motor Lifespan: Gentle acceleration and deceleration processes decrease wear, resulting in fewer malfunctions and lower replacement expenses. Technical Specifications Model: 3RW3017-1BB04 Series: SIRIUS 3RW30 Rated Operational Voltage: 400V AC Rated Operational Current: 12.5A Control Voltage: 24V AC/DC Phase Configuration: 3-Phase Mounting Type: DIN Rail Certifications: CE, UL, RoHS Applications Pumps & Compressors: Enables smooth starts, effectively reducing water hammer and mechanical strain, thereby extending equipment life. Conveyor Systems: Minimizes belt slippage and shock during startup, ensuring stable operation and reducing wear on components. HVAC Systems: Guarantees gradual acceleration of fans and blowers, preventing sudden air surges and extending the service life of motors. Industrial Automation: Provides dependable and controlled motor starting for various machinery, enhancing overall process stability and efficiency across diverse industries. Mixing Equipment: Protects agitators and mixers from mechanical stress during startup, ensuring consistent and efficient blending operations. Textile Machinery: Offers precise motor control for delicate operations, reducing material breakage and improving product quality. Why Choose This Model?The Siemens 3RW3017-1BB04 is an excellent choice for modern industrial applications due to its unparalleled features and benefits: Unmatched Motor Protection: This soft starter dramatically reduces mechanical and electrical stress, extending motor life and significantly cutting down on repair and replacement costs. Optimized Energy Efficiency: By mitigating high inrush currents during startup, this device contributes to lower energy consumption and reduced electricity bills, ensuring a rapid return on investment. Superior Reliability & Safety: With its robust design and integrated overload protection, the 3RW3017-1BB04 significantly enhances the safety and stability of your industrial processes, providing complete peace of mind. Seamless Integration: Its compact form factor and DIN rail mounting capability facilitate easy and efficient installation into existing or new control panels, making system upgrades straightforward. Trusted Siemens Quality: Benefit from Siemens

🇺🇸 Ships from our Florida warehouse
1-Year PALM Parts Warranty
CONDITION
$550.00
14 in stock

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PRODUCT DETAILS

Siemens 3RW3017-1BB04

Overview

This is a genuine Siemens component. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Siemens catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Siemens automation ecosystem

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Siemens platform with documented conversion notes

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model: 3RW3017-1BB04
  • Series: SIRIUS 3RW30
  • Rated Operational Voltage: 400V AC
  • Rated Operational Current: 12.5A
  • Control Voltage: 24V AC/DC
  • Phase Configuration: 3-Phase
  • Mounting Type: DIN Rail
  • Certifications: CE, UL, RoHS

Applications

  • Pumps & Compressors: Enables smooth starts, effectively reducing water hammer and mechanical strain, thereby extending equipment life.
  • Conveyor Systems: Minimizes belt slippage and shock during startup, ensuring stable operation and reducing wear on components.
  • HVAC Systems: Guarantees gradual acceleration of fans and blowers, preventing sudden air surges and extending the service life of motors.
  • Industrial Automation: Provides dependable and controlled motor starting for various machinery, enhancing overall process stability and efficiency across diverse industries.
  • Mixing Equipment: Protects agitators and mixers from mechanical stress during startup, ensuring consistent and efficient blending operations.
  • Textile Machinery: Offers precise motor control for delicate operations, reducing material breakage and improving product quality.

Why Choose the 3RW3017-1BB04?

The Siemens 3RW3017-1BB04 is an excellent choice for modern industrial applications due to its unparalleled features and benefits:

  • Unmatched Motor Protection: This soft starter dramatically reduces mechanical and electrical stress, extending motor life and significantly cutting down on repair and replacement costs.
  • Optimized Energy Efficiency: By mitigating high inrush currents during startup, this device contributes to lower energy consumption and reduced electricity bills, ensuring a rapid return on investment.
  • Superior Reliability & Safety: With its robust design and integrated overload protection, the 3RW3017-1BB04 significantly enhances the safety and stability of your industrial processes, providing complete peace of mind.
  • Seamless Integration: Its compact form factor and DIN rail mounting capability facilitate easy and efficient installation into existing or new control panels, making system upgrades straightforward.
  • Trusted Siemens Quality: Benefit from Siemens

Availability & Shipping

  • In stock: 3RW3017-1BB04 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 3RW3017-1BB04 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Siemens

Yes. Every 3RW3017-1BB04 we ship is sourced through trusted industrial channels and inspected before dispatch. PALM Parts Solution operates as an independent supplier, not an authorized distributor.

Machine down? We ship parts the same day.

New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

CUSTOMER REVIEWS

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Independent Supplier Notice

PALM Parts Solution operates as an independent industrial automation supplier and is not an authorized distributor or affiliate of any listed manufacturer or brand name. Manufacturer trademarks and product names are used solely for identification purposes. Original manufacturer warranties do not apply. All products sold by PALM Parts are backed by our own 1-year warranty.

Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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PALM Parts Solution sells used surplus products. PALM Parts Solution is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PALM Parts Solution come with PALM Parts Solution's 1-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

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