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heroicons/solid/check Over 300,000 products in stock
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RD51.1-4B-055-L-V1-FW

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With express shipping, the product is delivered faster. For products that are not yet ready for shipping, you can place a rush order. These products still need to be revised.

A rush order is ready for shipping within 2 business days and can then be shipped express. This can be selected during checkout.

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wrench Repair
Select service ( €3,308.00 )

Description for RD51.1-4B-055-L-V1-FW

RD VFC VOLTAGE FREQUENCY CONTROL, VERSION: POWER RANGE 22 TO 400KW, FREQUENCY CONVERTER 3 AC 380V TO 480V 50/60HZ, WITH INTEGRATED BRAKING CHOPPER

The RD51.1-4B-055-L-V1-FW from Bosch Rexroth is a robust frequency converter designed for precise voltage and frequency control within demanding industrial environments. Suitable for a power range between 22 and 400 kW, this frequency converter efficiently manages three-phase AC input voltages from 380V to 480V at 50/60Hz. The integrated braking chopper ensures reliable operation during rapid deceleration or emergency stops, supporting safe and stable production processes.

  • Wide power range (22–400 kW) for flexible integration in various production lines
  • Integrated braking chopper for enhanced operational safety and process control
  • Engineered by Bosch Rexroth for long-term reliability and consistent performance

The RD51.1-4B-055-L-V1-FW is manufactured by Bosch Rexroth and is particularly valued by project managers and production leaders who require fast delivery and proven dependability. The SKU RD51.1-4B-055-L-V1-FW is available from stock for rapid dispatch, with each unit undergoing thorough quality checks. Opt for RD51.1-4B-055-L-V1-FW to ensure continuous and efficient operation in your automation or manufacturing setup.

JC-Electronics is not an official authorized distributor for Indramat. The original manufacturer's warranty does not apply. Instead, we offer you a 2-year warranty according to our JCertified guidelines.

Positive Results

When you choose JCertified refurbished electronics, you save on water, raw materials, and CO₂ needed for the production of new electronics. Check below to see exactly how much you save with this specific refurbished product:
CO2 eq
-63%
Resource use minerals and metals
-88%
Water use
-57%

Specifications

Manufacturer:
Indramat
Range:
RD500
Type of product:
Voltage frequency controls
Product phase:
Obsolete
Dimensions (cm):
5,00 x 48,00 x 28,80
Weight:
5.00 kg
Commodity Code:
85044095
Export Control Regulations (ECCN):
N

Product Questions (8)

Why should I choose JC-Electronics?
You can rely on a stock of 300,000 pieces of industrial electronics from leading top-quality brands, both new and refurbished. Therefore, you can also find drives, PLCs, HMIs, and industrial PCs that are no longer produced with us. You always get a 2-year warranty. Additionally, refurbished products are circular, helping you reduce your ecological footprint.  Good to know: New products and tested refurbished products ordered before 16:00 CET are shipped the same day.
Why can I trust refurbished electronics from JC-Electronics?
All products are thoroughly cleaned, defects are repaired, and weak elements are proactively replaced. If they pass the endurance test, the products can be sold. You can recognize them by the JCertified warranty seal. The entire process has received the RecQ quality mark from DEKRA and the ISO14001:2015 certificate
How much warranty do I get on a product?
You always get a 2-year warranty on products, both refurbished and new. This is twice as much as the standard factory warranty from many manufacturers.
Are all products available from stock immediately?
New and tested refurbished products from our stock are always available immediately. Untested and non-refurbished products undergo a thorough refurbishment and an extensive testing procedure before shipment.
Can I order products urgently?
Yes, you can. New and refurbished products that are ready for shipment will be dispatched the same day if the order is received before 16:00 CET. An express shipment to the Netherlands, Belgium, Luxembourg, Germany, Austria, Switzerland, France, or Italy will arrive the next day. An express shipment to other countries in the European Union takes 2 days. An express shipment to countries outside the European Union takes 3 days. 
Can I have products repaired urgently?
 Yes, you can. With an urgent repair, your product will be repaired within 3 working days. Contact the Sales team via sales@jc-electronics.com for this.
Can I buy on account at JC-Electronics?
Yes, under certain conditions. Contact the Sales team via sales@jc-electronics.com for more information.
Why should I buy refurbished electronics?
There are several reasons to purchase a refurbished product. For example, because electronics are no longer made and are hard to get new. But also because refurbished is a sustainable choice, reducing your organization's ecological footprint. Whatever the reason, you always get a 2-year warranty on both refurbished and new electronics at JC-Electronics. 
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