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Schneider Electric ATV630D75N4 — AC Drive (VFD) 480V

Schneider Electric ATV630D75N4 AC Drive, 75 kW ND, 55 kW HD

MPNATV630D75N4
Active

Schneider Electric Altivar Process ATV630, variable speed drive, 75 kW normal duty / 55 kW heavy duty, 380...480 V, 145 A continuous output, IP21, STO SIL 3, integrated EMC filter C3.

$3,316.00Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

ATV630D75N4 — Identification
ParameterValue
Product typeVariable speed drive
Device short nameATV630
Product range / familyAltivar Process ATV600
ATV630D75N4 — Power & Output
ParameterValue
Motor power (kW)75 kW normal duty) 55 kW heavy duty)
Continuous output current145 A 2.5 kHz normal duty 106 A 2.5 kHz heavy duty
ATV630D75N4 — Input / Supply
ParameterValue
Rated supply voltage range380...480 V
Input line current131.3 A 380 V normal duty) 112.7 A 480 V normal duty) 98.9 A 380 V heavy duty) 86.9 A 480 V heavy duty)
ATV630D75N4 — Control & Performance
ParameterValue
Output frequency range0.1...500 Hz
ATV630D75N4 — Protection & EMC
ParameterValue
Integrated EMC filter classIntegrated 492.1 ft (150 m) IEC 61800-3 category C3
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
ATV630D75N4 — Mechanical & Cooling
ParameterValue
Degree of protection (IP)UL type 1 UL 508C
IP degree of protectionIP21IEC 61800-5-1 IP21IEC 60529
Acoustic noise level62.4 dB
Cooling methodForced convection
ATV630D75N4 — 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
ATV630D75N4 — 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
ATV630D75N4 — Communication
ParameterValue
Communication protocolsEthernet Modbus serial Modbus TCP

Product details

Power ratings and duty selection

The ATV630D75N4 delivers 75 kW (100 hp) in normal duty and 55 kW (75 hp) in heavy duty at 480 V supply. The continuous output current is 145 A at 2.5 kHz switching for normal duty, derated to 106 A at 2.5 kHz for heavy duty — the heavy-duty figure governs the sizing for constant-torque loads like conveyors or extruders. Line current at 480 V normal duty is 112.7 A; at 380 V normal duty it draws 131.3 A. The heavy-duty line currents are 86.9 A at 480 V and 98.9 A at 380 V. These numbers drive the upstream breaker and cable sizing, not the motor nameplate.

Safety and standards compliance

This meets the functional-safety requirements for machine guarding without an external safety relay — the drive itself holds the SIL 3 declaration. The integrated EMC filter covers 150 m cable runs to IEC 61800-3 category C3 (second environment, industrial). For first-environment (residential) installations, the category C2 rating applies with additional external filtering. Pollution degree 2, overvoltage category III — standard for fixed-installation industrial drives. Enclosure is IP21 per IEC 60529 and UL type 1 — drip-proof, suitable for clean indoor panels. The 62.4 dB noise level from forced convection cooling means it is audible in a quiet control room; plan for enclosure acoustic treatment if the drive is in an occupied space.

Integration and fieldbus options

Wall-mount construction with vertical +/- 10° operating position. Operating altitude up to 1000 m without derating; above that, derate 1 % per 100 m to 4800 m. The 295 m³/h cooling airflow must be unobstructed — maintain the clearance specified in the installation manual around the heatsink. Slot A accepts fieldbus communication modules: Profibus DP V1, PROFINET, DeviceNet, Modbus TCP/EtherNet/IP, CANopen (RJ45, SUB-D 9, or screw terminals), Ethernet Powerlink, and BACnet MS/TP. Slot A/B also accepts digital/analog I/O extension and output relay modules. The base unit includes Ethernet, Modbus serial, and Modbus TCP as standard communication ports. Eight discrete inputs, with DI7 and DI8 programmable as pulse inputs up to 30 kHz, 24 V DC, 1 MOhm impedance. The adjustable PID regulator supports closed-loop process control for pressure, flow, or level without an external controller.

Frequently asked questions

What compliance documentation does Schneider Electric provide for ATV630D75N4?

The drive carries CE marking and is certified to UL 508C, IEC 61800-3 (environments 1 and 2, categories C2 and C3), IEC 61800-5-1, IEC 61000-3-12, IEC 60721-3, IEC 61508, and IEC 13849-1. A declaration of conformity covering these standards is available from Schneider Electric.

What is the closest alternative to ATV630D75N4 in the Altivar Process family?

Within the ATV600 series, the ATV630D75N4 is the 75 kW normal duty / 55 kW heavy duty variant at 380-480 V. The next step up in power would be a higher-rated frame in the same ATV630 family; the exact order code depends on the required motor power and duty cycle. No pin-compatible alternative exists — the frame size changes with the power rating.

MPN
ATV630D75N4