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3RW4037-1BB14

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Regular price $982.26
Sale price $982.26 Regular price


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Buy genuine Siemens 3RW4037-1BB14 online

The Siemens 3RW4037-1BB14 is a high-performance SIRIUS soft starter designed for efficient motor control in industrial environments. Rated for 63 A and suitable for motors up to 30 kW at 400 V, this device ensures smooth motor startup by reducing current peaks and mechanical stress. Its compact chassis-mount design and robust construction make it ideal for integration into automation systems aiming to increase reliability and reduce energy consumption. The soft starter supports a voltage range from 200 to 480 V AC and features screw-type terminals for secure and easy installation. Engineered to prevent supply voltage fluctuations during startup, the Siemens 3RW4037-1BB14 soft starter is a trusted choice for optimizing motor performance and extending equipment life.

Key Features of Siemens 3RW4037-1BB14

  • Soft starter with S2 63 A current rating for motors up to 30 kW
  • Voltage rating from 200 to 480 V AC for flexible application
  • Three-phase, 3-pole operation for balanced motor control
  • Chassis mounting with screw and snap-on installation support
  • Reduction of current peaks to minimize electrical stress
  • Prevents supply voltage fluctuations during motor startup
  • Compact design: approximately 170 mm length, 55 mm width, 170 mm depth
  • Support for control voltage 110 to 230 V AC/DC at 50/60 Hz
  • ATEX hazardous area certification for enhanced safety
  • Energy-saving and motor-protecting operation for industrial automation

Explore Siemens 3RW4037-1BB14 specifications for detailed parameters

Parameter Specification
Power Rating 30 kW
Current Rating 63 A
Voltage Rating 200 – 480 V AC
Control Voltage 110 – 230 V AC/DC
Poles 3
Mounting Type Chassis mount, screw and snap-on
Dimensions (L x W x D) 170 mm x 55 mm x 170 mm
Protection Rating IP00
Certifications ATEX-certified

Applications / Use Case

This Siemens 3RW4037-1BB14 soft starter is commonly used in industrial automation, process control, and production line systems worldwide. It is ideal for reducing mechanical stress on motors and electrical network loads during startups, making it suitable for conveyor systems, packaging machines, and factory control panels. Its energy-efficient operation helps to optimize motor performance and extend the lifespan of connected equipment in diverse industrial settings.

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Check the latest Siemens 3RW4037-1BB14 price and availability online through LeadTime.ca, ensuring fast worldwide dispatch and comprehensive support for your automation projects.

Why Order from LeadTime.ca

All product on LeadTime.ca is original OEM, supplied by trusted distributors, and supported with manufacturer warranty, ready for international delivery. Order now for worldwide delivery and benefit from reliable service and genuine Siemens parts for your industrial automation needs.

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3RW4037-1BB14

$982.26

  • ACHIEVING

    4.0

    average rating

  • With

    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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