{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV212WD22N4CZH28","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV212WD22N4CZH28","canonicalUrl":"https://aoctrl.com/schneider/ATV212WD22N4CZH28","factsUrl":"https://aoctrl.com/api/mcp/products/ATV212WD22N4CZH28","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar 212 ATV212WD22N4CZH28 AC drive, 22 kW / 30 hp, 480 V, integrated Class C1 EMC filter, RS-485 Modbus, IP20.","salesMarkdown":"## 22 kW / 30 hp VFD with integrated C1 EMC filter The ATV212WD22N4CZH28 is a Schneider Electric Altivar 212 AC drive rated for 22 kW (30 hp) at 480 V, designed for asynchronous motors. It draws 33.1 A at 480 V and 41.1 A at 380 V, with an apparent power of 33.2 kVA at 380 V. An integrated Class C1 EMC filter means this drive meets the strictest conducted emission limits for residential and light industrial environments — no external filter needed for most installations. ## Panel fit and mounting Dimensions are 720 mm high, 284 mm wide, and 315 mm deep — a substantial footprint that requires adequate enclosure depth and side clearance for airflow. The drive is assembled with a heat sink and must be mounted vertically (±10°) for proper convection cooling. ## Fieldbus and control interface Standard RS-485 physical interface using 2-wire Modbus RTU at 9600 or 19200 bps, supporting up to 247 addresses. An optional LonWorks communication card is available for building automation integration. Analog inputs are switch-configurable for voltage (0–10 V DC) or current (0–20 mA) with 10-bit resolution, and one input can also accept PTC probe signals for motor thermal protection. ## Protection and compliance suite Built-in protections cover overheating, short-circuit between motor phases, earth faults, DC bus overvoltage, input phase loss, and motor thermal protection via PTC probes. The drive carries CE marking and complies with IEC 61800-3 for EMC environments 1 and 2 across categories C1, C2, and C3, plus IEC 61800-5-1 for safety.","metaTitle":"Schneider ATV212WD22N4CZH28 AC Drive, 22 kW, 30 hp, 480 V","metaDescription":"Schneider Electric ATV212WD22N4CZH28 Altivar 212 AC drive, 22 kW / 30 hp, 480 V, integrated Class C1 EMC filter, RS-485 Modbus.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Depth":"315 mm","Width":"284 mm","Height":"720 mm","Marking":"CE","Standards":"IEC 61800-3 EN 61800-3 environments 1 category C2 IEC 61800-3 environments 1 category C3 EN 61800-3 IEC 61800-3 category C1 IEC 61800-5-1 IEC 61800-3 environments 2 category C3 EN 61800-3 environments 1 category C3 EN 61800-3 environments 1 category C1 IEC 61800-3 environments 2 category C2 IEC 61800-3 environments 2 category C1 IEC 61800-3 environments 1 category C1 EN 61800-3 environments 2 category C3 EN 61800-3 category C1 IEC 61800-3 environments 1 category C2 EN 61800-5-1 EN 61800-3 environments 2 category C2 EN 55011 group 1 class B EN 61800-3 environments 2 category C1","EMC filter":"Class C1 EMC filter integrated","Data format":"8 bits, 1 stop, odd even or no configurable parity","Noise level":"59.9 dB conforming to 86/188/EEC","Option card":"Communication card for LonWorks","Speed range":"1...10","Line current":"33.1 A at 480 V 41.1 A at 380 V","Apparent power":"33.2 kVA at 380 V","Assembly style":"With heat sink","Connector type":"1 open style 1 RJ45","Motor power hp":"30 hp","Motor power kW":"22 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 8...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":"Monitoring inhibitable Time out setting from 0.1 to 100 s Write single register (06) Read device identification (43) Read holding registers (03) 2 words maximum Write multiple registers (16) 2 words maximum","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":"43.5 A at 380 V 43.5 A at 460 V","Maximum transient current":"47.9 A for 60 s","Product or component type":"Variable speed drive","[Us] rated supply voltage":"380...480 V - 15...10 %","Communication port protocol":"LonWorks Modbus APOGEE FLN METASYS N2 BACnet","Nominal switching frequency":"8 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":"Voltage/frequency ratio - Energy Saving, quadratic U/f Voltage/frequency ratio, automatic IR compensation (U/f + automatic Uo) Voltage/frequency ratio, 5 points Voltage/frequency ratio, 2 points Flux vector control without sensor, standard","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":null,"sourceUrl":"https://www.se.com/uk/en/product/ATV212WD22N4CZH28/variable-speed-drive-atv212-ip54-22-kw-3x380-480-v/","alternativesUrl":"https://aoctrl.com/api/mcp/products/ATV212WD22N4CZH28/alternatives.json"},"ai":{"faq":[{"question":"What is the switching frequency range and derating for this drive?","answer":"The switching frequency is adjustable from 6 to 16 kHz, with derating required above 8 kHz. Running at 16 kHz reduces audible motor noise but lowers the continuous output current capacity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV212WD22N4CZH28","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/ATV212WD22N4CZH28 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}}