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Schneider Electric ATV12H055M2TQ

Schneider ATV12H055M2TQ Altivar 12 Drive, 0.75 hp, 550 W

MPNATV12H055M2TQ
Active

Schneider ATV12H055M2TQ Square D Drive — now discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.

$235.00Ref. price · indicative, final on quote
Schneider Electric ATV12H055M2TQ datasheet (PDF)
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

ATV12H055M2TQ key specifications
ParameterValue
Connector type1 RJ45
Protection typeLine supply overvoltage Line supply undervoltage Overcurrent between output phases and earth Overheating protection Short-circuit between motor phases Against input phase loss in three-phase Thermal motor protection via the drive by continuous calculation of I²t
Range of productAltivar 12
Type of polarizationNo impedance
Product or component typeVariable speed drive
Maximum output voltage240 V
Supply voltage200...240 V - 15...10 %
Line current8.0 A 100 V heavy duty) 6.7 A 120 V heavy duty)
Nominal output current3.5 A
Continuous output current3.5 A 4 kHz
Maximum transient current5.3 A 60 s heavy duty) 5.8 A 2 s heavy duty)
Maximum input current per phase6.7 A

All specifications

ATV12H055M2TQ additional specifications
ParameterValue
Base load current at high overload3.5 A
Apparent power1.6 kVA 240 V heavy duty)
Motor power0.55 kW
Power dissipation inNatural 34.0 W
Maximum horse power rating0.75 hp
Supply frequency50/60 Hz +/- 5 %
Network frequency50-60 Hz
Switching frequency2...16 kHz adjustable 4...16 kHz with derating factor
Frequency resolutionAnalog input converter A/D, 10 bits Display unit 0.1 Hz
Maximum output frequency4 kHz
Nominal switching frequency4 kHz
Speed drive output frequency0.5...400 Hz
Relative symmetric network frequency tolerance5 %
IP degree of protectionIP20
Physical interface2-wire RS 485
Communication serviceRead holding registers (03) 29 words Write single register (06) 29 words Write multiple registers (16) 27 words Read/write multiple registers (23) 4/4 words Read device identification (43)
Communication port protocolModbus
Mounting modeCabinet mount
EMC filterIntegrated
Pollution degree2
Shock resistance15 gn 11 ms IEC 60068-2-27
Relative humidity5...95 % without condensation IEC 60068-2-3 5...95 % without dripping water IEC 60068-2-3
Operating altitude> 3280.84...6561.68 ft (> 1000...2000 m) with current derating 1 % per 100 m <= 3280.84 ft (1000 m) without derating
Vibration resistance1 gn 13...200 Hz)IEC 60068-2-6 1.5 mm peak to peak 3...13 Hz) - drive unmounted on symmetrical DIN rail - IEC 60068-2-6
Maximum acceleration under shock impact (during operation)150 m/s² at 11 ms
Maximum acceleration under vibrational stress (during operation)10 m/s² at 13...200 Hz
Depth5.2 in (131.2 mm)
Width2.8 in (72 mm)
Height5.6 in (143 mm)
StandardsUL 508C UL 618000-5-1 IEC 61800-5-1 IEC 61800-3
MarkingCE
CategoryUS1CP4B22042
InsulationElectrical between power and control
Data format8 bits, configurable odd, even or no parity
Noise level0 dB
Speed range1...20
Time constant20 ms +/- 1 ms for reference change
Assembly styleWith heat sink
Linearity error+/- 0.3 % of maximum value analogue input
Regulation loopAdjustable PID regulator
Method of accessServer Modbus serial
Quantity per setSet of 14
Sampling duration20 ms +/- 1 ms logic input 10 ms analogue input
Tightening torque7.08 lbf.in (0.8 N.m)
Transmission rate9.6 kbit/s 19.2 kbit/s 38.4 kbit/s
Operating positionVertical +/- 10 degree
Transmission frameRTU
Number of addresses1...247
Relay output number1
Overvoltage categoryClass III
Prospective line isc1 kA
Transient overtorque150...170 % of nominal motor torque depending on drive rating and type of motor
Analogue input number1
Braking to standstillBy DC injection
Discrete input number4
Analogue output number1
Discrete output number2
Motor slip compensationAdjustable Preset in factory
Brake chopper integratedFalse
Electromagnetic emissionRadiated emissions environment 1 category C2 IEC 61800-3 2...16 kHz shielded motor cable Conducted emissions with integrated EMC filter environment 1 category C1 IEC 61800-3 2, 4, 8, 12 and 16 kHz shielded motor cable Conducted emissions with integrated EMC filter environment 1 category C2 IEC 61800-3 2...12 kHz shielded motor cable Conducted emissions with integrated EMC filter environment 1 category C2 IEC 61800-3 2, 4 and 16 kHz shielded motor cable Conducted emissions with additional EMC filter environment 1 category C1 IEC 61800-3 4...12 kHz shielded motor cable Conducted emissions with additional EMC filter environment 1 category C2 IEC 61800-3 4...12 kHz shielded motor cable Conducted emissions with additional EMC filter environment 2 category C3 IEC 61800-3 4...12 kHz shielded motor cable <164.04 ft (50 m)
Product specific applicationSimple machine
4 quadrant operation possibleFalse
Electromagnetic compatibilityElectrical fast transient/burst immunity test level 4 conforming to IEC 61000-4-4 Electrostatic discharge immunity test level 3 conforming to IEC 61000-4-2 Immunity to conducted disturbances level 3 conforming to IEC 61000-4-6 Radiated radio-frequency electromagnetic field immunity test level 3 conforming to IEC 61000-4-3 Surge immunity test level 3 conforming to IEC 61000-4-5 Voltage dips and interruptions immunity test conforming to IEC 61000-4-11
With sft fct safe stop 2 (SS2)False
Ambient air transport temperature-13...158 °F (-25...70 °C)
Asynchronous motor control profileSensorless flux vector control Quadratic voltage/frequency ratio Voltage/frequency ratio (V/f)
Acceleration and deceleration rampsU S Linear from 0 to 999.9 s
Ambient air temperature for storage-13...158 °F (-25...70 °C)
Ambient air temperature for operation14...104 °F (-10...40 °C) without derating 104...140 °F (40...60 °C) with current derating 2.2 % per °C
Environmental class (during operation)Class 3C3 according to IEC 60721-3-3 Class 3S2 according to IEC 60721-3-3
With safety function safe stop 1 (SS1)False
With safety function safe positionFalse
With safety function safe directionFalse
With safety function safe torque offFalse
With safety function safe programmable logicFalse
With safety function safe speed monitorFalse
With safety function safe operating stopFalse
With safety function safely limited speedFalse
With safety function safely limited positionFalse
Maximum deflection under vibratory load (during operation)1.5 mm at 2...13 Hz

Product details

Overview

The ATV12H055M2TQ is a Schneider Altivar 12 variable speed drive rated at 0.75 hp / 550 W, accepting 240 V single-phase input with a 6.7 A input current and delivering 3.5 A output. It carries CE marking and is certified to UL 508C, UL 618000-5-1, IEC 61800-5-1, and IEC 61800-3, with an integrated EMC filter for conducted emissions compliance. The drive is rated IP20 for cabinet mounting and includes a built-in adjustable PID regulator for closed-loop process control. Shock rating is 15 gn for 11 ms per IEC 60068-2-27, and vibration tolerance is 10 m/s² at 13 to 200 Hz.

The Altivar 12 is a compact sensorless-vector drive designed for simple speed control of three-phase induction motors up to 0.75 hp. The 15 gn 11 ms shock rating per IEC 60068-2-27 means the drive can withstand the mechanical shock typical of conveyor start/stop cycles or panel transport without damage — a figure that matters when the drive is mounted on a moving machine frame. Protection coverage is comprehensive: line supply overvoltage and undervoltage, overcurrent between output phases and earth, overheating, short-circuit between motor phases, input phase loss (on three-phase supply), and thermal motor protection via continuous I²t calculation. The integrated EMC filter simplifies panel layout by eliminating an external filter for most installations. Communication is via Modbus serial on a 2-wire RS-485 interface at selectable rates of 9.6, 19.2, or 38.4 kbit/s, with configurable parity. The adjustable PID regulator allows the drive to close a process loop (pressure, flow, temperature) without an external controller.

Applications

The Altivar 12 series is used in light industrial and commercial applications such as conveyors, fans, pumps, compressors, and packaging machinery where simple speed control and Modbus networking are sufficient. The 0.75 hp rating suits small material-handling drives, agitators, and machine-tool spindles.

The ATV12H055M2TQ is an active production part within Schneider's Altivar 12 range. Compliance documentation includes CE marking, UL 508C, UL 618000-5-1, IEC 61800-5-1, and IEC 61800-3. No end-of-life notice or successor part number has been issued for this order code as of the latest available records.

Pricing & sourcing

Pricing for the ATV12H055M2TQ is available on request. As an active Altivar 12 drive it is normally available through distribution; confirm current lead time and minimum order on the quote.

MPN
ATV12H055M2TQ