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Schneider Electric ATV630D55N4Z — AC Drive (VFD) 480V

Schneider ATV630D55N4Z, 55 kW Normal Duty Drive

MPNATV630D55N4Z
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Schneider Electric Altivar Process ATV630D55N4Z, variable speed drive, 55 kW normal duty / 45 kW heavy duty, 380-480 V, 106 A continuous output, IP20, integrated C3 EMC filter.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

ATV630D55N4Z — Identification
ParameterValue
Product typeVariable speed drive
Device short nameATV630
Product range / familyAltivar Process ATV600
ATV630D55N4Z — Power & Output
ParameterValue
Motor power (kW)55 kW normal duty) 45 kW heavy duty)
Continuous output current106 A 2.5 kHz normal duty 88 A 2.5 kHz heavy duty
ATV630D55N4Z — Input / Supply
ParameterValue
Rated supply voltage range380...480 V
Input line current97.2 A 380 V normal duty) 84.2 A 480 V normal duty) 81.4 A 380 V heavy duty) 71.8 A 480 V heavy duty)
ATV630D55N4Z — Control & Performance
ParameterValue
Output frequency range0.1...500 Hz
ATV630D55N4Z — Protection & EMC
ParameterValue
Integrated EMC filter classIntegrated 164.04 ft (50 m) IEC 61800-3 category C3 With EMC plate option
EMC immunity testsElectrostatic discharge immunity test level 3 conforming to IEC 61000-4-2 Radiated radio-frequency electromagnetic field immunity test level 3 conforming to IEC 61000-4-3 Electrical fast transient/burst immunity test level 4 conforming to IEC 61000-4-4 1.2/50 µs - 8/20 µs surge immunity test level 3 conforming to IEC 61000-4-5 Conducted radio-frequency immunity test level 3 conforming to IEC 61000-4-6
ATV630D55N4Z — Mechanical & Cooling
ParameterValue
IP degree of protectionIP20IEC 61800-5-1 IP00 at bottom terminals)IEC 60529
Acoustic noise level62.4 dB
Cooling methodForced convection
Assembly / installation styleWith heat sink
ATV630D55N4Z — Environmental
ParameterValue
Operating ambient temperature5...122 °F (-15...50 °C) (without derating) 122...140 °F (50...60 °C) (with derating factor)
Operating altitude1000...4800 m with current derating 1 % per 100 m
Relative humidity5...95 % without condensation IEC 60068-2-3
Storage / transport temperature-40...158 °F (-40...70 °C)
Pollution degree2
Vibration resistance1.5 mm peak to peak (f= 2...13 Hz) conforming to IEC 60068-2-6 1 gn (f= 13...200 Hz) conforming to IEC 60068-2-6
ATV630D55N4Z — Approvals
ParameterValue
Certifications & markingCE
Standards complianceUL 508C IEC 61800-3 IEC 61800-3 environment 1 category C2 EN/IEC 61800-3 environment 2 category C3 IEC 61800-5-1 IEC 61000-3-12 IEC 60721-3 IEC 61508 IEC 13849-1
ATV630D55N4Z — Communication
ParameterValue
Communication protocolsEthernet Modbus serial Modbus TCP

Product details

The Schneider Electric ATV630D55N4Z is an Altivar Process variable speed drive rated for 55 kW normal duty or 45 kW heavy duty, supplied at 380–480 V and delivering 106 A continuous output at 2.5 kHz. It includes an integrated C3 EMC filter (effective up to 50 m cable) and supports STO safety function at SIL 3. The drive is designed for asynchronous and synchronous motors in process and utilities applications.

Integration notes

Communication versatility is handled via a slot A option card for Profibus DP V1, PROFINET, DeviceNet, Modbus TCP/EtherNet/IP, CANopen, or Ethernet Powerlink — choose the module that matches your control network. Built-in Modbus serial and Ethernet ports provide default connectivity; the 8 discrete inputs include two programmable as high-speed pulse inputs up to 30 kHz. Mount cabinet-vertical within ±10°, forced-convection cooled with 295 m³/h airflow. Derate output current by 1% per 100 m above 1000 m altitude. The drive meets UL 508C, IEC 61800-3, and overvoltage category III. Vibration and shock tested per IEC 60068-2-6 and IEC 60068-2-27.

Specify the Altivar Process part number ATV630D55N4Z to match the BOM line exactly.

Frequently asked questions

What is the CE marking on this drive?

It carries CE marking per the product specification.

What variant is this ATV630?

Standard version – no factory options beyond the listed communication slot flexibility.

What compliance documentation does it meet?

It complies with UL 508C, IEC 61800-3 (environment 1 category C2 and environment 2 category C3), IEC 61800-5-1, IEC 61000-3-12, IEC 60721-3, IEC 61508, and IEC 13849-1.

MPN
ATV630D55N4Z