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3RW4055-6BB44 SIEMENS

SIEMENS
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 3RW4055-6BB44 SIEMENS

PRODUCT DESCRIPTION

SIEMENS 3RW4055-6BB44 - Soft Starter

The SIEMENS 3RW4055-6BB44 is a SIRIUS 3RW40 series compact soft starter engineered for the controlled ramp-up and ramp-down of three-phase asynchronous motors. It integrates solid-state switching technology with an internal bypass function, optimizing energy efficiency and mitigating mechanical stress on drive components during start and stop cycles. This device is designed for industrial applications requiring reduced inrush current and smooth motor operation, such as pumps, fans, and conveyor systems.

Technical Specifications:

  • SERIES/FAMILY: SIRIUS 3RW40
  • COMPONENT TYPE: Soft Starter
  • ELECTRICAL SPECS:
    • RATED OPERATIONAL CURRENT (Ie): 55A (at 40°C)
    • OPERATIONAL VOLTAGE RANGE (MAIN CIRCUIT): 200-460V AC, 3-phase
    • CONTROL SUPPLY VOLTAGE: 24V AC/DC
    • OPERATIONAL POWER (TYPICAL): 30kW at 400V AC 15kW at 230V AC
    • FREQUENCY: 50/60 Hz
  • MECHANICAL/PHYSICAL:
    • CONNECTION TYPE: Screw terminals (main and control circuits)
    • FORM FACTOR: Compact industrial module for panel integration
  • INTERFACE/CONTROL:
    • CONTROL INPUTS: Digital inputs for start/stop commands
    • FEEDBACK: Integrated bypass contactor status
  • ENVIRONMENTAL/MOUNTING:
    • IP RATING: IP00 (terminals IP20)
    • COOLING METHOD: Natural convection
    • MOUNTING STYLE: DIN rail or screw mounting
  • COMPATIBILITY/APPLICATION:
    • MOTOR TYPE: 3-phase asynchronous motors
    • APPLICATIONS: Pumps, fans, compressors, conveyors, mixers, processing lines, and general machinery requiring reduced inrush current and smooth motor operation.

1 year warranty

HS CODE

850440

DELIVERY TIME

9 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

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