Skip to product information
Condition
 New Sealed

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
 New BAS

The product is an item that has never been used and has been sourced from an excess supplier.

  • Never used in a production environment, but it may have been powered on for testing.
  • The product may show slight superficial signs of handling, but no signs of use or damage.
  • It may or may not have the original packaging. If the original packaging is not available, the product will generally be packaged in aftermarket packaging or branded BAS.
  • Hardware, accessories, or instructions present in the factory new version of the product may be missing. The manufacturer's warranty may not apply.
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers.
  • Products may vary by country of origin and by language used on the packaging.
  • The packaging may contain markings not from the original manufacturer (OEM).
 New Fast Delivery

The product is an item that has never been used and was obtained through a surplus supplier.

  • Never used in a production environment, but it may have been powered on for testing
  • No visible signs of handling, use, or damage
  • Includes the original packaging, if applicable
  • May or may not have the original manufacturer's seal on the box. The original manufacturer's warranty may not be applicable.
  • Includes all hardware and accessories present in the factory new version of the product
  • May or may not include the instructions present in the factory new version of the product
  • The product may have older date or serial codes compared to those available directly from the manufacturer or authorized retailers
  • Products may vary by country of origin and by language used on the packaging
  • The product packaging may show signs of shelf wear
  • Faster shipping
Request information for 3RW5546-6HA14 SIEMENS

PRODUCT DESCRIPTION

SIEMENS 3RW5546-6HA14 - High-Feature Soft Starter

The SIEMENS SIRIUS 3RW5546-6HA14 is a high-feature solid-state soft starter designed for the controlled acceleration and deceleration of three-phase asynchronous motors. This device integrates an internal bypass contactor and advanced motor protection functionalities, mitigating mechanical stress and current peaks during motor startup and shutdown. It is engineered for integration into industrial control systems for applications such as pumps, fans, compressors, and conveyors.

Technical Specifications:

  • SERIES/FAMILY: SIRIUS 3RW55 High-Feature Soft Starter
  • COMPONENT TYPE: Soft Starter for Three-Phase Asynchronous Motors
  • ELECTRICAL SPECS:
    • OPERATIONAL VOLTAGE (MAIN CIRCUIT): 200-600V AC
    • OPERATIONAL CURRENT (STANDARD DUTY): 106 A
    • OPERATIONAL POWER (STANDARD DUTY, 400V): 55 kW
    • OPERATIONAL POWER (HEAVY DUTY, 400V): 75 kW
    • CONTROL VOLTAGE: 110-250V AC/DC
    • PHASE: 3-Phase
    • FREQUENCY: 50/60 Hz
  • MECHANICAL/PHYSICAL:
    • FORM FACTOR: Industrial module, panel mountable
    • TERMINALS: Screw terminals for main and control circuits
  • INTERFACE/CONTROL:
    • COMMUNICATION: Integrated slot for optional communication modules (e.g., PROFINET, PROFIBUS, EtherNet/IP, Modbus TCP)
    • FEEDBACK: Integrated motor protection functions including overload, phase failure, thermistor input
    • I/O: Configurable digital inputs and outputs for control and status signaling
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP00 (open type, requires enclosure for higher protection)
    • COOLING: Natural convection
    • MOUNTING STYLE: Panel mounting with screw fixation
  • COMPATIBILITY/APPLICATION:
    • TARGET SYSTEMS: Industrial motor control centers, process automation systems
    • SPECIFIC MACHINE TYPES: Pumps, fans, compressors, mixers, centrifuges, and conveyor systems requiring reduced inrush current and smooth torque application.

1 year warranty

HS CODE

85371098

DELIVERY TIME

7 working days

Price excluding VAT

Return conditions

You can return the purchased product according to the Terms and Conditions

Warranty

Automantion Service Srl is NOT an official distributor of the manufacturer. The manufacturer's warranty does not apply. Terms and conditions

Do you need help or assistance with this item? Do you want to sell your stock?

web@bautomationservice.com  
+39 030/681340

You might be interested in ...