Schneider Electric ATV340U40N4E Altivar Machine ATV340 4kW 3P 400V 9.3A With Heat Sink Variable Speed Drive

The Schneider Electric ATV340U40N4E is a 4 kW 3-phase 400 V variable speed drive from the Altivar Machine ATV340 series, designed for precise motor control in demanding industrial applications. Rated at 9.3 A in heavy duty mode and 12.7 A in normal duty mode at 4 kHz switching frequency, this frequency inverter delivers reliable torque control and energy saving performance. Mounted with a heat sink for enhanced thermal management, the ATV340U40N4E is built to IEC and UL standards and suits a wide range of machine automation environments.

Technical Specifications

Certifications & Standards

• CE: European conformity mark for safety, health, and environmental protection requirements
• UL: Underwriters Laboratories product safety certification
• CSA: Canadian Standards Association certification
• TUV: TÜV technical safety and quality certification
• EAC: Eurasian Conformity mark for Eurasian Economic Union markets
• C-Tick: Australian/New Zealand EMC compliance mark
• EN/IEC 61800-3: Adjustable speed electrical power drive systems — EMC requirements
• EN/IEC 61800-5-1: Adjustable speed electrical power drive systems — safety requirements
• IEC 60721-3: Classification of environmental conditions
• IEC 61508: Functional safety of electrical/electronic/programmable electronic safety-related systems
• IEC 13849-1 / ISO 13849: Safety of machinery — safety-related parts of control systems
• UL 61800-5-1: UL standard for adjustable speed electrical power drive systems safety
• UL 508C: UL standard for power conversion equipment
• IEC 61000-4-2: EMC immunity to electrostatic discharge
• IEC 61000-4-3: EMC immunity to radiated electromagnetic fields
• IEC 61000-4-4: EMC immunity to electrical fast transients/bursts
• IEC 61000-4-5: EMC immunity to surges
• IEC 61000-4-6: EMC immunity to conducted disturbances induced by radio frequency fields
• EN 60721-3 / IEC 60721-3-3: Environmental conditions classification — stationary use at weather-protected locations
• IEC/EN 61508: Functional safety standard (dual reference)
• IEC/EN 60204-1: Safety of machinery — electrical equipment of machines
• RoHS: Restriction of Hazardous Substances Directive compliance
• REACH: EU regulation on registration, evaluation, authorisation and restriction of chemicals
• China RoHS: Chinese restriction of hazardous substances compliance
• WEEE: Waste Electrical and Electronic Equipment Directive compliance

Applications & Use Cases

• Machine automation and OEM machinery requiring compact variable frequency drives
• Pump, fan, and compressor speed control for energy saving in industrial plants
• Conveyor and material handling systems requiring precise torque control
• Applications requiring functional safety compliance (SIL/PLd) per IEC 61508 and ISO 13849
• Installations demanding full EMC filter compliance for sensitive environments (EN/IEC 61800-3)