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Omron 3G3RX2-A4370 37 kW Variable Speed Drive

3G3RX2-A4370 offers 37 kW and 75 A ND capacity for three-phase 400 V motors.

Model / reference
3G3RX2-A4370
Order code
3G3RX2-A4370
Manufacturer
Omron Corporation

Technical data checked: 2026-10-27

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Hello, please provide pricing and lead time for this product. Product: Omron 3G3RX2-A4370 37 kW Variable Speed Drive Model: 3G3RX2-A4370 Order code: 3G3RX2-A4370 Product link: https://automation.com.tr/en/urunler/omron-3g3rx2-a4370-frekans-surucusu/

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Product overview

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3G3RX2-A4370 offers 37 kW and 75 A ND capacity for three-phase 400 V motors. Measured running current helps define selection where production loads vary. Planning cabinet thermal design and service access together supports an appropriate plant layout.

Selection for your application

Provide cabinet dimensions and the hottest operating condition with motor current.

Technical specifications

Model 3G3RX2-A4370
Supply class 400 V three phase
Motor power ND 37 kW
Output current ND 75 A
Motor power LD 45 kW
Output current LD 85 A
Control method Open/closed-loop V/f and vector
Built-in EMC filter Yes
Ingress protection IP20

ND and LD represent different duties. Verify motor current, load profile and environment together; select options separately.

Are service clearances included in the product dimensions?

No. Allow the manufacturer's installation and maintenance clearances in addition to the device size.

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Official product record · Manufacturer document

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Technical specifications

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Teknik seçim verileri
Teknik seçim verileri
Model3G3RX2-A4370
Supply class400 V üç faz
Motor gücü ND37 kW
Çıkış akımı ND75 A
Motor gücü LD45 kW
Çıkış akımı LD85 A
Kontrol yöntemiAçık/kapalı çevrim V/f ve vektör
Dahili EMC filtresiVar
Protection ratingIP20

Application, selection and use

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Applications
  • Motor hız kontrolü; uygunluk yük ve elektriksel seçimle belirlenir.

Selection criteria
  • Pano ölçülerini ve en sıcak çalışma koşulunu motor akımıyla beraber bildirin.

  • ND ve LD farklı yük koşullarıdır. Motor akımı, yük profili ve ortam birlikte doğrulanır; opsiyonlar ayrıca seçilir.

Installation notes
  • Pano yerleşimini, topraklamayı ve güç/kumanda kablolamasını üretici kılavuzuna göre uygulayın.

Commissioning
  • Enerji vermeden etiket, motor bağlantısı, komut kaynağı ve koruma ayarlarını doğrulayın.

Maintenance / service
  • Fan/hava yolu, bağlantı ve hata kayıtlarını üretici bakım planına göre inceleyin.

Variants / options
  • 3G3RX2-A4300

    Order code: 3G3RX2-A4300

    Aynı seride ayrı model; teknik karşılaştırma içindir. Besleme, kapasite veya çıkış farkı doğrulanmadan muadil sayılmaz.

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Accessories & compatibility
  • Frenleme, filtre ve haberleşme opsiyonu seçimi

    Gereksinim varsa uygulamaya göre ayrıca belirlenir; standart teslimata dahil olduğu varsayılmaz.

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Related product references
  • 3G3RX2-A4300

    Order code: 3G3RX2-A4300

    Open product reference ↗

    Teknik karşılaştırma; doğrudan muadil veya birlikte uyumluluk beyanı değildir.

  • 3G3RX2-A4450

    Order code: 3G3RX2-A4450

    Open product reference ↗

    Teknik karşılaştırma; doğrudan muadil veya birlikte uyumluluk beyanı değildir.

Alternative product assessment

Besleme, motor akımı, yük sınıfı, kontrol yöntemi, montaj ve opsiyonlar birlikte karşılaştırılır.

Technical documents

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Frequently asked questions

Bakım boşlukları cihaz ölçüsüne dahil midir?

Ürün ölçüleri yerleşimin tamamı değildir; üreticinin montaj ve servis boşlukları ayrıca bırakılır.

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Technical verification note

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Product for quotation Omron 3G3RX2-A4370 37 kW Frekans Sürücüsü · 3G3RX2-A4370
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