ATV61HU75M3 - Speed drive - SCHNEIDER ELECTRIC

Schneider Electric frequency drive ATV61HU75M3 - ALTIVAR 61

The frequency drive ATV61HU75M3 is part of the ALTIVAR 61 series from Schneider Electric, a range dedicated to pumping, ventilation and process applications where precise speed control and energy efficiency are priorities. Designed for asynchronous and synchronous motors up to 7.5 kW (10 CV), it operates from a three-phase 200-240 V, 50/60 Hz supply and includes an integrated EMC filter to limit electromagnetic interference in the installation. Its IP20 rating suits cabinet mounting, with controlled acoustic emission and a factory switching frequency of 4 kHz. The ATV61HU75M3 is aimed at maintenance managers and integrators seeking a reliable, long-lasting and easy-to-deploy solution to secure continuous processes and optimise energy consumption through speed variation.

Technical specifications

• Référence constructeur : ATV61HU75M3
• Gamme : ALTIVAR 61
• Constructeur : Schneider Electric
• Type : Variateur de vitesse pour moteurs asynchrones et synchrones
• Tension d'alimentation : 200-240 V triphasé, 50/60 Hz
• Puissance nominale : 7.5 kW (10 CV)
• Tension de sortie : triphasée adaptée aux moteurs 200-240 V
• Mode de commande : V/f et vectoriel sans capteur (selon configuration de la gamme)
• Fréquence de découpage : 4 kHz par défaut
• Filtre CEM : intégré
• Indice de protection : IP20
• Niveau acoustique : 57,4 dB (typique de la gamme)
• Plage thermique d'utilisation : service continu jusqu'à 50 °C avec déclassement possible au-delà
• Encombrement indicatif : hauteur env. 295 mm, profondeur env. 213 mm (modèle de gamme comparable)

Présentation de la gamme ALTIVAR 61

The ALTIVAR 61 series is designed for variable-torque applications such as ventilation and pumping, where speed variation delivers significant energy savings and reduced mechanical wear. It is widely integrated into industrial and commercial installations, with a large installed base. The core functions of the range prioritise regulation stability, electromagnetic compatibility via an integrated filter and easy commissioning via an operator terminal. The series references cover different power ratings and voltages to support common HVAC, fluid distribution and light process needs in industrial environments.

• Charges à couple variable : ventilateurs, extracteurs, tours aéroréfrigérantes, pompes centrifuges avec loi de commande adaptée pour optimiser le rendement global de l'installation.
• Charges à couple modéré et procédés continus : convoyage léger, mélange, agitation, où la régulation de vitesse favorise la qualité de process et la longévité des organes mécaniques.

The ATV61HU75M3 fits precisely these uses, with a power rating of 7.5 kW on a 200-240 V network, making it a relevant choice for modernising pump and fan drives in industrial settings.

Industrial applications

This Schneider Electric frequency drive is suitable for many operating contexts where control of flow, pressure or speed is critical. It helps reduce energy consumption and improve equipment availability through soft starting, inrush current limiting and continuous adaption of motor speed.

• Ventilation industrielle : ventilateurs d'extraction, CTA, régulation VAV, tours de refroidissement.
• Pompage : pompes centrifuges, surpresseurs, boucles de circulation d'eau de process.
• Traitement de l'air et CVC : pilotage de débits, pression statique, adaptation à la charge thermique réelle.
• Convoyage léger et tri : lignes d'assemblage, tapis transporteurs à inertie modérée.
• Procédés continus : mélangeurs, agitateurs et entraînements auxiliaires nécessitant une vitesse stable.

Integration and communication

The ATV61HU75M3 integrates easily into existing automation architectures, close to a programmable controller or a numerical controller. The ALTIVAR 61 range offers communication interfaces via optional cards for industrial fieldbuses, as well as control terminals compatible with standard signals. This flexibility allows reliable connection to site SCADA systems and regulation loops, while respecting EMC best practices thanks to the integrated filter and proper grounding.

Commissioning is performed via the operator terminal, with access to the essential range parameters. Key installation steps include cabinet mounting, supply and motor wiring, separation of power and control paths, setting protections, then low-load functional testing. Continuous operation up to 50 °C is possible, subject to derating beyond that, in accordance with the installation guide. The factory 4 kHz switching frequency provides a robust compromise between performance, heating and acoustic constraints.

Availability and warranty

The Schneider Electric ATV61HU75M3 frequency drive is offered by Standard Exchange Industry as new or refurbished, through exchange and repair services. Each refurbished unit is bench-tested prior to shipment. Fast delivery within 24 to 72 h, international coverage in over 120 countries, and a 6 to 24 months warranty depending on the selected service. In case of line stoppage or obsolescence, our technical team supports you to confirm compatibility of the ATV61HU75M3 with your 200-240 V 7.5 kW motor and to define the option best suited to your automation architecture.