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Schneider Electric

Schneider Electric ATV31HU55M3X Altivar 31 Variable Speed Drive

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ManufacturerSchneider Electric

Part numberATV31HU55M3X

Series Altivar 31

Power 5.5 kW (7.5 HP)

Supply Voltage 200-240 V AC (3-phase)

Frequency 50/60 Hz

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12-month warranty

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Same-day dispatch

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Worldwide delivery

US, EU, Asia, Middle East

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Veteran-owned

CAGE: 9NK75

Precise speed control Energy efficiency Robust overload protection Soft-start capability Adjustable ramps Compact design

Product description

The Schneider Electric ATV31HU55M3X is a variable speed drive from the Altivar 31 series, designed to provide precise speed control for asynchronous motors. With a power rating of 5.5 kW (7.5 HP) and optimized for a 3-phase 200-240 V AC supply at 50/60 Hz, this drive offers efficient control over motor speed and torque.

This drive features advanced control algorithms for rapid response, smooth speed transitions, and robust overload protection. It offers soft-start capabilities, adjustable acceleration and deceleration ramps, and comprehensive motor protection. The ATV31HU55M3X is engineered for reliability and energy efficiency in various industrial applications.

Stanlo Automation, a veteran-owned supplier, carries the Schneider Electric ATV31HU55M3X. We provide access to quality VFDs and other automation components, ensuring your machinery operates at peak performance. Trust Stanlo for your variable speed drive needs.

Technical specifications

Series	Altivar 31
Power	5.5 kW (7.5 HP)
Supply Voltage	200-240 V AC (3-phase)
Frequency	50/60 Hz
Rated Output Current	27.5 A
IP Rating	IP20
Control	Sensorless Flux Vector

Common applications

Pumps and fans

Conveyor systems

Machine tools

Material handling

HVAC systems

Special machines

Compatible systems

Asynchronous (induction) motors

Also known as

Altivar 31 7.5HP Schneider 240V VFD ATV31 Drive

Replaces / compatible with

This drive is part of the Altivar 31 series and is a direct replacement for other models within this line with similar power and voltage ratings.

Technical note

Expert tip

For optimal performance, especially in applications with high harmonic distortion, consider using an external line choke or an optional EMC filter.

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Frequently asked questions

What is the power rating of the Schneider Electric ATV31HU55M3X?

The Schneider Electric ATV31HU55M3X has a power rating of 5.5 kW, which is equivalent to 7.5 HP, and operates on a 200-240V, 3-phase power supply.