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Maison > produits > Les entraînements et le contrôle du mouvement > Siemens SIRIUS 3RW52 3RW55 3RW40 Soft Starter Motor Controller Original New

Siemens SIRIUS 3RW52 3RW55 3RW40 Soft Starter Motor Controller Original New

Détails du produit

Nom de marque: Siemens

Certification: CE, UL, CSA, EAC, CCC, Marine (Lloyds, DNV).

Conditions de paiement et d'expédition

Quantité de commande min: 1

Prix: $200 - $1,5000

Détails d'emballage: Original

Délai de livraison: 3-5 jours ouvrables

Conditions de paiement: LC, D/A, D/P, T/T, Western Union

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Mettre en évidence:

Siemens SIRIUS soft starter motor controller

,

3RW52 soft starter with warranty

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3RW55 motor controller original new

Série:
SIRIUS3RW
Phase de contrôle:
Biphasé (Basique) / Triphasé (Élevé)
Courant opérationnel:
13A à 1280A
Démarrage/arrêt doux:
Contacts de dérivation intégrés
Fonction spéciale:
Nettoyage de la pompe (certains modèles)
Conditions d'expédition:
International Express (DHL/FEDEX/TNT/UPS/ARAMEX)/fret maritime/fret aérien/ligne spéciale internatio
Frais de transport:
Pour les équipements industriels (par exemple, modules PLC, onduleurs...), les frais d'expéditio
Série:
SIRIUS3RW
Phase de contrôle:
Biphasé (Basique) / Triphasé (Élevé)
Courant opérationnel:
13A à 1280A
Démarrage/arrêt doux:
Contacts de dérivation intégrés
Fonction spéciale:
Nettoyage de la pompe (certains modèles)
Conditions d'expédition:
International Express (DHL/FEDEX/TNT/UPS/ARAMEX)/fret maritime/fret aérien/ligne spéciale internatio
Frais de transport:
Pour les équipements industriels (par exemple, modules PLC, onduleurs...), les frais d'expéditio
Siemens SIRIUS 3RW52 3RW55 3RW40 Soft Starter Motor Controller Original New
Siemens SIRIUS 3RW52 3RW55 3RW40 Soft Starter Motor Controller Original New
The Siemens SIRIUS 3RW series is the global benchmark for smooth motor starting and stopping. Designed to minimize mechanical stress and voltage spikes, these soft starters extend the lifespan of your motors and infrastructure. From the user-friendly 3RW52 to the expert-level 3RW55 with Pump Cleaning features, and the classic 3RW40 for drop-in replacements, Siemens provides the ultimate protection for your industrial drives.
Product Highlights
  • Pump Cleaning (3RW55): Specialized function to clear debris from pumps, essential for restarting damaged post-war water systems.
  • Intuitive Parameterization: The 3RW52 features simple rotary dials, making it easy to set up even with limited technical staff.
  • Drop-in Replacement (3RW40): The industry classic, perfect for maintaining legacy systems without redesigning the control logic.
  • Compact Footprint: Innovative hybrid switching technology significantly reduces the heat and size of the starter unit.
Specifications
Series Class Current Voltage Key Feature Example SKU
3RW52 High Performance 13A - 560A 200V - 600V 3RW5213-1AC04
3RW55 Expert / Advanced 13A - 1280A 200V - 690V Pump Clean / AI 3RW5524-1HA04
3RW40 Classic / Compact 12.5A - 432A 200V - 600V Legacy Support 3RW4024-1BB14
3RW30 Basic / Entry 3A - 106A 200V - 480V 3RW3013-1BB04
Application Fields
  • Water & Wastewater: Essential for pump stations (especially with 3RW55's cleaning function).
  • Infrastructure Reconstruction: Fast deployment for ventilation and supply fans.
  • Industrial OEM: Conveyor belts, compressors, and mills requiring smooth torque control.
  • MRO (Maintenance): Replacing legacy starters in old factory cabinets (3RW40).
Frequently Asked Questions
Q1: Why should I choose 3RW55 for water treatment?
A: The "Pump Cleaning" function automatically reverses the motor to clear blockages—critical for pipes damaged by debris or sediment.
Q2: Can I replace an old 3RW40 with a new 3RW52?
A: Yes, but check the dimensions. For a "no-drill" replacement, staying with the 3RW40 series is often the fastest path.
Q3: How do I set the parameters on a 3RW52?
A: It features intuitive rotary potentiometers on the front, allowing for quick setup without a programming laptop.
Q4: Do these soft starters support Profinet?
A: Yes, the 3RW5 series supports optional communication modules for Profinet, Profibus, and Modbus TCP.
Q5: Is it suitable for heavy-duty starting?
A: Yes, 3RW55 supports Class 30 heavy-duty starting for high-inertia loads like large crushers or fans.
Q6: Are these authentic Siemens Germany products?
A: Yes, Fradwell only provides 100% genuine Siemens SIRIUS products with original traceability.