{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV212WU55N4CZH28","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV212WU55N4CZH28","canonicalUrl":"https://aoctrl.com/schneider/ATV212WU55N4CZH28","factsUrl":"https://aoctrl.com/api/mcp/products/ATV212WU55N4CZH28","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar 212, ATV212WU55N4CZH28, 5.5 kW / 7.5 hp variable speed drive for asynchronous motors, 380-480 V three-phase, integrated Class C1 EMC filter, Modbus serial, IP20, with heat sink.","salesMarkdown":"The Schneider ATV212WU55N4CZH28 is a 5.5 kW (7.5 hp) variable speed drive from the Altivar 212 family, sized for standard asynchronous motors on 380-480 V three-phase supply. The 11 A line current at 380 V (8.7 A at 480 V) sets the upstream protection and cable sizing — a C1 integrated EMC filter is already onboard, so no external filter is needed for conducted emissions compliance in most industrial environments. The drive carries an adjustable switching frequency of 6 to 16 kHz; above 12 kHz you derate the output current, which matters if you are running a long motor cable or a motor with high capacitive coupling to ground. ## Integration and fieldbus fit Mounts vertically (±10°) with the heat sink clear of enclosures — the 230 mm width and 340 mm height fit a standard 600 mm panel backplate with room for the required top/bottom cable gland clearance. The 208 mm depth includes the heat sink; account for bending radius of the motor and line cables behind the drive. Communication is via the built-in 2-wire RS 485 Modbus RTU port (RJ45 plus open-style connector) at 9600 or 19200 bps, addressing up to 247 nodes. An optional LonWorks communication card plugs in for building-management-system integration. The ATV212WU55N4CZH28 is classified at a mature lifecycle stage — still available but not a new-design target. For a GMP-validated line where change control is critical, the CE marking and full EN/IEC 61800-3 compliance suite provide the documented emissions and immunity profile needed for an IQ/OQ package.","metaTitle":"Schneider ATV212WU55N4CZH28 Altivar 212 VFD, 5.5 kW, C1 EMC","metaDescription":"Schneider ATV212WU55N4CZH28 Altivar 212 variable speed drive, 5.5 kW / 7.5 hp, 380-480 V, integrated C1 EMC filter, Modbus, mature lifecycle, quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Depth":"208 mm","Width":"230 mm","Height":"340 mm","Marking":"CE","Standards":"EN 61800-3 environments 2 category C1 IEC 61800-5-1 IEC 61800-3 environments 1 category C2 EN 61800-3 environments 1 category C2 IEC 61800-3 category C1 IEC 61800-3 environments 2 category C1 IEC 61800-3 environments 2 category C2 EN 55011 group 1 class B EN 61800-3 category C1 IEC 61800-3 EN 61800-3 environments 1 category C3 EN 61800-3 environments 1 category C1 EN 61800-3 environments 2 category C3 EN 61800-5-1 EN 61800-3 EN 61800-3 environments 2 category C2 IEC 61800-3 environments 1 category C3 IEC 61800-3 environments 2 category C3 IEC 61800-3 environments 1 category C1","EMC filter":"Class C1 EMC filter integrated","Data format":"8 bits, 1 stop, odd even or no configurable parity","Noise level":"55 dB conforming to 86/188/EEC","Option card":"Communication card for LonWorks","Speed range":"1...10","Line current":"11 A at 380 V 8.7 A at 480 V","Apparent power":"9.1 kVA at 380 V","Assembly style":"With heat sink","Connector type":"1 RJ45 1 open style","Motor power hp":"7.5 hp","Motor power kW":"5.5 kW","Output voltage":"= 1 mOhm 500 V DC for 1 minute","Speed accuracy":"+/- 10 % of nominal slip 0.2 Tn to Tn","Protection type":"Overheating protection: drive Thermal power stage: drive Short-circuit between motor phases: drive Input phase breaks: drive Overcurrent between output phases and earth: drive Overvoltages on the DC bus: drive Break on the control circuit: drive Against exceeding limit speed: drive Line supply overvoltage and undervoltage: drive Line supply undervoltage: drive Against input phase loss: drive Thermal protection: motor Motor phase break: motor With PTC probes: motor","Regulation loop":"Adjustable PI regulator","Torque accuracy":"+/- 15 %","lifecycle_stage":"mature","Local signalling":"1 LED (red) for DC bus energized","Pollution degree":"3 conforming to IEC 61800-5-1","Range of product":"Altivar 212","Shock resistance":"15 gn for 11 ms conforming to IEC 60068-2-27","Supply frequency":"50...60 Hz - 5...5 %","Device short name":"ATV212","Network frequency":"47.5...63 Hz","Relative humidity":"5...95 % without condensation conforming to IEC 60068-2-3 5...95 % without dripping water conforming to IEC 60068-2-3","Transmission rate":"9600 bps or 19200 bps","Operating altitude":"1000...3000 m limited to 2000 m for the Corner Grounded distribution network with current derating 1 % per 100 m <= 1000 m without derating","Operating position":"Vertical +/- 10 degree","Physical interface":"2-wire RS 485","Transmission frame":"RTU","Analogue input type":"VIA switch-configurable voltage: 0...10 V DC 24 V max, impedance: 30000 Ohm, resolution 10 bits VIB configurable voltage: 0...10 V DC 24 V max, impedance: 30000 Ohm, resolution 10 bits VIB configurable PTC probe: 0...6 probes, impedance: 1500 Ohm VIA switch-configurable current: 0...20 mA, impedance: 250 Ohm, resolution 10 bits","Number of addresses":"1...247","Product destination":"Asynchronous motors","Switching frequency":"6...16 kHz adjustable 12...16 kHz with derating factor","Frequency resolution":"Display unit: 0.1 Hz Analog input: 0.024/50 Hz","Prospective line Isc":"22 kA","Transient overtorque":"120 % of nominal motor torque +/- 10 % for 60 s","Type of polarization":"No impedance","Vibration resistance":"1.5 mm (f= 3...13 Hz) conforming to EN/IEC 60068-2-6 1 gn (f= 13...200 Hz) conforming to EN/IEC 60068-2-8","Analogue input number":"2","Braking to standstill":"By DC injection","Communication service":"Read holding registers (03) 2 words maximum Read device identification (43) Monitoring inhibitable Time out setting from 0.1 to 100 s Write multiple registers (16) 2 words maximum Write single register (06)","Supply voltage limits":"323...528 V","Analogue output number":"1","Discrete output number":"2","IP degree of protection":"IP54 conforming to EN/IEC 61800-5-1 IP54 conforming to EN/IEC 60529","Motor slip compensation":"Automatic whatever the load Not available in voltage/frequency ratio motor control Adjustable","Network number of phases":"3 phases","Continuous output current":"12 A at 380 V 12 A at 460 V","Maximum transient current":"13.2 A for 60 s","Product or component type":"Variable speed drive","[Us] rated supply voltage":"380...480 V - 15...10 %","Communication port protocol":"METASYS N2 LonWorks Modbus BACnet APOGEE FLN","Nominal switching frequency":"12 kHz","Environmental characteristic":"Classes 3C1 conforming to IEC 60721-3-3 Classes 3S2 conforming to IEC 60721-3-3","Product specific application":"Pumps and fans in HVAC","Speed drive output frequency":"0.5...200 Hz","Electromagnetic compatibility":"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 Voltage dips and interruptions immunity test conforming to IEC 61000-4-11","Asynchronous motor control profile":"Flux vector control without sensor, standard Voltage/frequency ratio, 5 points Voltage/frequency ratio - Energy Saving, quadratic U/f Voltage/frequency ratio, automatic IR compensation (U/f + automatic Uo) Voltage/frequency ratio, 2 points","Acceleration and deceleration ramps":"Automatic based on the load Linear adjustable separately from 0.01 to 3200 s","Ambient air temperature for storage":"-25...70 °C","Ambient air temperature for operation":"-10...40 °C (without derating) 40...50 °C (with derating factor)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/7ea2d4ad23da99ba51236c5482971f25.pdf","sourceUrl":"https://www.se.com/uk/en/product/ATV212WU55N4CZH28/variable-speed-drive-atv212-ip54-55-kw-3x380-480-v/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ATV212WU55N4CZH28/alternatives.json"},"ai":{"faq":[{"question":"What is ATV212WU55N4CZH28's depth?","answer":"The depth is 208 mm including the heat sink."},{"question":"What compliance documentation does this drive carry?","answer":"It carries CE marking and complies with EN 61800-3 (all environments, categories C1 through C3), IEC 61800-5-1, and EN 55011 Group 1 Class B. The integrated C1 EMC filter is part of the standard build."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV212WU55N4CZH28","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/ATV212WU55N4CZH28 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}