Schneider ATV9A0C80T4 Altivar Process ATV900, 1100 hp

Name: ATV9A0C80T4
Brand: Schneider Electric
SKU: ATV9A0C80T4
Availability: LimitedAvailability
Author: Bench Benny

Specifications

Identification

ATV9A0C80T4 — Identification
Parameter	Value
Product type	Variable speed drive
Device short name	ATV9A0
Product range / family	Altivar Process ATV900

Input / Supply

ATV9A0C80T4 — Input / Supply
Parameter	Value
Rated supply voltage range	480 V - 15...10 %
Input line current	1146.0 A 480 V normal duty) 942.0 A 480 V heavy duty)
Network number of phases	3 phases
Internal/auxiliary supplies	External supply for digital inputs 24 V DC 19...30 V), Internal supply for reference potentiometer (1 to 10 kOhm) 10.5 V DC +/- 5 %, Internal supply for digital inputs and STO 24 V DC 21...27 V), 1 MOhm at 500 V DC, 1 min, earth

Power & Output

ATV9A0C80T4 — Power & Output
Parameter	Value
Continuous output current	1420.0 A at 2.5 kHz normal duty 1140.0 A at 2.5 kHz heavy duty
Max. transient current	1704.0 A 60 s normal duty) 1710.0 A 60 s heavy duty)
Apparent power	953.0 kVA at 480 V normal duty 783.0 kVA at 480 V heavy duty

Control & Performance

ATV9A0C80T4 — Control & Performance
Parameter	Value
Output frequency range	0.1...599 Hz
Asynchronous motor control modes	Optimized torque mode Variable torque standard Constant torque standard
Synchronous motor control modes	Permanent magnet motor Synchronous reluctance motor

Protection & EMC

ATV9A0C80T4 — Protection & EMC
Parameter	Value
Integrated EMC filter class	Integrated 984.3 ft (300 m) IEC 61800-3 category C3
Protection functions	Thermal protection motor Safe torque off motor Motor phase break motor Thermal protection drive Safe torque off drive Overheating drive Overcurrent between output phases and earth drive Overload of output voltage drive Short-circuit protection drive Motor phase break drive Overvoltages on the DC bus drive Line supply overvoltage drive Line supply undervoltage drive Line supply phase loss drive Overspeed drive Break on the control circuit drive
EMC immunity tests	Electrostatic 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
Prospective short-circuit current (Isc)	50 kA

Mechanical & Cooling

ATV9A0C80T4 — Mechanical & Cooling
Parameter	Value
IP degree of protection	IP00 for IP21 or IP54 cabinet integration)IEC 61800-5-1 IP00 for IP21 or IP54 cabinet integration)IEC 60529
Acoustic noise level	74 dB 86/188/EEC
Cooling method	Forced convection

Environmental

ATV9A0C80T4 — Environmental
Parameter	Value
Operating ambient temperature	14...104 °F (-10...40 °C) without derating 104...122 °F (40...50 °C) with derating factor
Operating altitude	0...4800 m with current derating above 1000m
Relative humidity	5...95 % without condensation IEC 60068-2-3
Storage / transport temperature	-40...158 °F (-40...70 °C)
Pollution degree	2 IEC 61800-5-1
Vibration resistance	1.5 mm peak to peak (f= 2...13 Hz) conforming to IEC 60068-2-6 0.5 gn (f= 13...200 Hz) conforming to IEC 60068-2-6

Approvals

ATV9A0C80T4 — Approvals
Parameter	Value
Certifications & marking	CE
Standards compliance	IEC 61800-3 IEC 61800-5-1 IEC 61000-3-12 IEC 60721-3 IEC 61508 IEC 13849-1

Communication

ATV9A0C80T4 — Communication
Parameter	Value
Communication protocols	EtherNet/IP Modbus serial Modbus TCP

Product details

The Schneider ATV9A0C80T4 is a modular Altivar Process ATV900 drive sized for 1100 hp at 480 V normal duty and 900 hp heavy duty, drawing 1146 A and 942 A line current respectively. It handles both synchronous and asynchronous motors with an adjustable switching frequency from 2.5 to 8 kHz. The drive includes an integrated EMC filter rated for 300 m cable at IEC 61800-3 category C3, and carries STO (Safe Torque Off) to SIL 3 for safety applications.

Communications and options

The drive supports Modbus serial (RTU, 2-wire RS-485, 1–247 addresses) and Ethernet IP/Modbus TCP (10/100 Mbit/s) on the control block. Slot A accepts communication modules for Profibus DP, PROFINET, DeviceNet, EtherCAT, or CANopen; slot B/C handle I/O extension and encoder interface modules. Control wiring uses removable screw terminals accepting 0.5–1.5 mm² wire; line and motor connections are M10 bus bars.

Cabinet-mount only, rated IP00 for integration into IP21 or IP54 enclosures. Forced convection cooling. Operates at 50/60 Hz supply, 0–4800 m altitude (derate above 1000 m), 5–95% RH non-condensing. Vibration resistance per IEC 60068-2-6; shock resistance 7 gn for 11 ms.

Frequently asked questions

What are the key power ratings?

Motor power is 1100 hp at 480 V normal duty and 900 hp at 480 V heavy duty, with corresponding line currents of 1146 A and 942 A.

What safety functions does it include?

It includes Safe Torque Off (STO) rated to SIL 3.

What communication protocols are supported?

Built-in Modbus serial (RTU, RS-485) and Ethernet IP/Modbus TCP. Slot A accepts optional modules for Profibus DP, PROFINET, DeviceNet, EtherCAT, or CANopen.