{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ATV350U22N4I","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"ATV350U22N4I","canonicalUrl":"https://aoctrl.com/schneider/ATV350U22N4I","factsUrl":"https://aoctrl.com/api/mcp/products/ATV350U22N4I","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Altivar Machine ATV350, 2.2 kW, 8.5 A, 3-phase, 400-480 V, advanced variant, integrated Class C2 EMC filter, STO.","salesMarkdown":"The Schneider ATV350U22N4I is a current-production Altivar Machine ATV350 drive rated for 2.2 kW motor power at 8.5 A output, 400-480 V 3-phase. It targets asynchronous and synchronous motors in conveying applications, with an output frequency range of 1...599 Hz. The advanced variant includes an integrated Class C2 EMC filter for 10 m cable runs and STO (safe torque off) as a built-in safety function. ## Sizing & Derating The 8.5 A output current is the continuous rating at 400-480 V for conveying applications. The drive is 3-phase with a current derating of 2.5 % per °C. ## I/O & Fieldbus The drive carries programmable digital inputs (24 V logic with internal supply), one incremental encoder input (24 V), and M12 I/O connections for EtherCAT, EtherNet/IP, Modbus TCP, or PROFINET via the base module. Physical interface is two 100BASE-FX Ethernet ports. IO scanner access is standard. Local status is via red LEDs. ## Compliance & Safety Marked CE, UL, CULus, IEC, UKCA. Standards include IEC 61800-5-1 (safety), IEC 61800-3 (EMC environments 1 category C2 and 2 category C3), UL 508C, IEC 61508, and IEC 13849-1. The integrated Class C2 EMC filter covers conducted emissions for 10 m cable lengths, meeting machinery directive 2006/42/EC. Pollution degree 2 environment. STO (safe torque off) is included as a safety function. Protection covers line phase loss, motor phase loss, overvoltage/undervoltage, overheating, overload, PTC probe input, short-circuit between motor phases, and ground fault.","metaTitle":"Schneider ATV350U22N4I Altivar Machine ATV350, 2.2 kW, 8.5 A","metaDescription":"ATV350U22N4I is a current-production Altivar Machine ATV350 drive for 2.2 kW asynchronous/synchronous motors, 8.5 A output, STO, integrated C2 EMC filter. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Depth":"9.2 in (233 mm)","Phase":"3 phase with current derating of 2.5 % per °C","Width":"20.6 in (522 mm)","title":"ATV350U22N4I","Height":"12.2 in (310 mm)","Supply":"Internal supply for logic inputs 24 V DC","Marking":"CE UL CULus IEC UKCA","Variant":"Advanced","Category":"US1CP4B22182","Isolation":"Between power and control terminals","Standards":"IEC 61800-5-1 IEC 61800-3 UL 508C IEC 61800-3 environments 1 category C2 IEC 61800-3 environments 2 category C3 IEC 60721-3 IEC 61508 IEC 13849-1","EMC filter":"Class C2 EMC filter integrated EN 61508 32.8 ft (10 m) Class C2 EMC filter integrated EN 61800-5-1 32.8 ft (10 m) Class C2 EMC filter integrated EN 61800-5-2 32.8 ft (10 m) Class C2 EMC filter integrated IEC 60529 32.8 ft (10 m) Class C2 EMC filter integrated UL 50E 32.8 ft (10 m) Class C2 EMC filter integrated machinery directive 2006/42/EC 32.8 ft (10 m)","description":"variable speed drive, Altivar Machine ATV350, application I/O, interface expansion, 2.2kW, 3hp, 400 to 480V, IP54","Line current":"8.5 A 400...480 V conveying applications)","Mounting Mode":"Wall mounted","Apparent power":"3.5 kVA 400...480 V conveying applications)","Connector type":"M12 I/O on base)EtherCAT M12 I/O on base)EtherNet/IP M12 I/O on base)Modbus TCP M12 I/O on base)PROFINET","Motor power kW":"2.2 kW conveying applications","Output Current":"8.5 A","Output voltage":"460 V","Product Weight":"7.05 lb(US) (3.2 kg)","Protection type":"Line supply phase loss drive Motor phase loss motor Line supply overvoltage and undervoltage drive Overheating protection drive Overload motor With PTC probes motor Short-circuit between motor phases drive Overcurrent between output phases and earth drive","Safety Function":"STO (safe torque off)","Type of cooling":"AN (air natural)","lifecycle_stage":"current","Local signalling":"LEDs (red) for status","Method of access":"IO scanner","Output frequency":"1...599 Hz","Pollution degree":"2","Range of Product":"Altivar Machine ATV350","Supply frequency":"45...65 Hz","Device short name":"ATV350","Relative humidity":"5...95 % without condensation EN/IEC 60068-2-3","Operating altitude":"3280.84 ft (1000 m) with current derating of 0.5 % per additional 100 m","Operating position":"Horizontal","Physical interface":"2 Ethernet ports 100BASE-FX EtherNet/IP","Discrete input type":"discrete input, 12 V DC","Input compatibility":"1 incremental encoder (24 V)","Product destination":"Asynchronous motors Synchronous motors","Switching frequency":"2...16 kHz with current derating of 0.5 % per additional 100 m","Discrete input logic":"Programmable digital input digital I/O, 0...0.8 V, 11...24 V","Frequency resolution":"Motor 0.1 Hz","Vibration resistance":"1 mm (f= 5...13 Hz) conforming to DNVGL-GC-0339 0.7 gn (f= 13...100 Hz) conforming to DNVGL-GC-0339","Discrete input number":"8","Electrical connection":"2 connectors","Nbr. of units in pkg.":"1","IP degree of protection":"IP54 conforming to EN 61508 IP54 conforming to EN 61800-5-1 IP54 conforming to EN 61800-5-2 IP54 conforming to IEC 60529 IP54 conforming to UL 50E IP54 conforming to machinery directive 2006/42/EC","Motor slip compensation":"Adjustable","Number Of Preset Speeds":"16 preset speeds","Continuous output current":"8.6 A 2...16 kHz conveying applications","Maximum transient current":"17.0 A 3 s conveying applications) 12.7 A 60 s conveying applications)","Product or Component Type":"Variable speed drive","[Us] rated supply voltage":"400...480 V +/-5 %","Maximum Horse Power Rating":"3 hp heavy duty","Communication Port Protocol":"EtherNet/IP EtherCAT IO-Link Modbus TCP PROFINET","Nominal switching frequency":"12 kHz","Product Specific Application":"Material handling","Synchronous motor control profile":"Permanent magnet control in open loop Permanent magnet control in close loop","Asynchronous motor control profile":"U/F vector control Sensorless vector control (SVC) Energy saving control Closed-loop control with encoder","Acceleration and deceleration ramps":"2 customized adjustable ramps for acceleration and deceleration","Ambient Air Temperature for Storage":"-22...140 °F (-30...60 °C)","Ambient air temperature for operation":"-22...140 °F (-30...60 °C) (with current derating of 2.5 % per °C above 40 °C)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/56278a18636592075c334ee14c289390.pdf","sourceUrl":"https://www.se.com/us/en/product/ATV350U22N4I/variable-speed-drive-altivar-machine-atv350-application-i-o-interface-expansion-2-2kw-3hp-400-to-480v-ip54/"},"ai":{"faq":[{"question":"What compliance standards does ATV350U22N4I meet?","answer":"It carries CE, UL, CULus, IEC, and UKCA markings. It complies with IEC 61800-5-1, IEC 61800-3 (environments 1 category C2 and 2 category C3), UL 508C, IEC 61508, and IEC 13849-1."},{"question":"Does ATV350U22N4I have an integrated EMC filter?","answer":"Yes, a Class C2 EMC filter is integrated for 10 m cable runs, meeting machinery directive 2006/42/EC."},{"question":"What safety functions are built into ATV350U22N4I?","answer":"STO (safe torque off) is included as a standard safety function."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/ATV350U22N4I","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/ATV350U22N4I when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}