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Schneider Electric ATV71HU55N4Z
Overview
The ATV71HU55N4Z is a 5.5 kW (7.5 HP) heavy-duty variable speed drive from Schneider Electric’s Altivar 71 series, designed for industrial applications requiring high performance and reliability. It operates at 380–480 V AC, includes a built-in EMC filter (Class C3), and supports Modbus and CANopen protocols. Though discontinued in late 2020, it is supported through early 2028.
Key Features
-
Heavy‑duty 5.5 kW (7.5 HP) output
-
380–480 V AC input, 3‑phase
-
Integrated Class C3 EMC filter
-
Communication: Modbus and CANopen
-
Enclosure: IP20 with heatsink
-
Broad motor control: V/Hz, vector control (sensorless or sensor-based)
Technical Specifications
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Catalog Number: ATV71HU55N4Z
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Output Current: ~20.3 A at 380 V
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Output Frequency: 0.1–599 Hz
-
Switching Frequency: 4 kHz default; adjustable 1–16 kHz
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Peak Torque: 170 % for 60 s; 220 % for 2 s
-
Motor Compatibility: Supports asynchronous and synchronous motors
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Mounting: Vertical installation with heatsink
-
Ambient Temperature: –15 °C to +50 °C
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Protection Rating: IP20
-
Dimensions: Approx. 175 × 295 × 161 mm
-
Certifications: CE, UL, CSA, RoHS, DNV, ABS, GOST
Applications
-
Heavy-duty machinery: pumps, fans, compressors
-
Packaging and processing lines
-
OEM machines with high torque demands
-
EMC-sensitive environments
-
Systems requiring Modbus/CANopen networking
Why Choose the ATV71HU55N4Z
-
Heavy-duty performance in a compact footprint
-
Onboard EMC filtering ensures clean operation
-
Flexible communications support modern networking
-
Rugged industrial design for harsh environments
-
Continued support despite its discontinued status
Order Now
The Schneider Electric ATV71HU55N4Z heavy-duty drive is available through select distributors and ships worldwide.
Description
Schneider Electric ATV71HU55N4Z
Overview
The ATV71HU55N4Z is a 5.5 kW (7.5 HP) heavy-duty variable speed drive from Schneider Electric’s Altivar 71 series, designed for industrial applications requiring high performance and reliability. It operates at 380–480 V AC, includes a built-in EMC filter (Class C3), and supports Modbus and CANopen protocols. Though discontinued in late 2020, it is supported through early 2028.
Key Features
-
Heavy‑duty 5.5 kW (7.5 HP) output
-
380–480 V AC input, 3‑phase
-
Integrated Class C3 EMC filter
-
Communication: Modbus and CANopen
-
Enclosure: IP20 with heatsink
-
Broad motor control: V/Hz, vector control (sensorless or sensor-based)
Technical Specifications
-
Catalog Number: ATV71HU55N4Z
-
Output Current: ~20.3 A at 380 V
-
Output Frequency: 0.1–599 Hz
-
Switching Frequency: 4 kHz default; adjustable 1–16 kHz
-
Peak Torque: 170 % for 60 s; 220 % for 2 s
-
Motor Compatibility: Supports asynchronous and synchronous motors
-
Mounting: Vertical installation with heatsink
-
Ambient Temperature: –15 °C to +50 °C
-
Protection Rating: IP20
-
Dimensions: Approx. 175 × 295 × 161 mm
-
Certifications: CE, UL, CSA, RoHS, DNV, ABS, GOST
Applications
-
Heavy-duty machinery: pumps, fans, compressors
-
Packaging and processing lines
-
OEM machines with high torque demands
-
EMC-sensitive environments
-
Systems requiring Modbus/CANopen networking
Why Choose the ATV71HU55N4Z
-
Heavy-duty performance in a compact footprint
-
Onboard EMC filtering ensures clean operation
-
Flexible communications support modern networking
-
Rugged industrial design for harsh environments
-
Continued support despite its discontinued status
Order Now
The Schneider Electric ATV71HU55N4Z heavy-duty drive is available through select distributors and ships worldwide.