{"product_id":"schneider-electric-atv71hd11n4-variable-speed-drive","title":"Schneider Electric ATV71HD11N4 Variable Speed Drive","description":"\u003ch3\u003eDescription:\u003c\/h3\u003e\n\u003cp\u003eThe Telemecanique ATV71HD11N4 Variable Speed Drive is used in variable frequency motor control systems to regulate the speed and torque of three-phase asynchronous and synchronous\u003ca href=\"https:\/\/plgautomation.com\/collections\/drives-motor-control\"\u003e motors\u003c\/a\u003e. Commonly installed in pumps, fans, conveyors, compressors, mixers, and industrial automation systems requiring high-performance motor speed control. Maintenance teams, OEMs, and system integrators use this variable speed drive for equipment replacement, machine retrofits, energy efficiency upgrades, and new industrial motor control installations.\u003c\/p\u003e\n\u003ch3\u003eApplications:\u003c\/h3\u003e\n\u003cp\u003eThe Telemecanique ATV71HD11N4 Variable Speed Drive is designed to provide precise motor speed regulation, smooth acceleration, and advanced process control for demanding industrial applications. It is widely used in water and wastewater treatment facilities, HVAC systems, material handling equipment, mining operations, process manufacturing, and production lines where reliable motor control, energy savings, and optimized machine performance are essential.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp\u003e• Manufacturer: Telemecanique \/ Schneider Electric\u003cbr\u003e• Model \/ Part number: ATV71HD11N4\u003cbr\u003e• Product type: Variable speed drive (Variable frequency drive)\u003cbr\u003e• Product range: Altivar 71\u003cbr\u003e• Motor rating: 11 kW (15 HP)\u003cbr\u003e• Input voltage: 380–480 V AC, three-phase\u003cbr\u003e• Output voltage: 380–480 V AC, three-phase\u003cbr\u003e• Nominal output current: 21 A at 460 V \/ 27.7 A at 380 V\u003cbr\u003e• Line current: 30 A at 480 V \/ 36.6 A at 380 V\u003cbr\u003e• Supply frequency: 50\/60 Hz\u003cbr\u003e• Output frequency: 0.1–599 Hz\u003cbr\u003e• Control method: Sensorless flux vector control, Flux vector control with encoder, V\/F control, Energy adaptation (ENA)\u003cbr\u003e• Switching frequency: 1–16 kHz (adjustable), 4 kHz nominal\u003cbr\u003e• Communication: Modbus, CANopen\u003cbr\u003e• EMC filter: Integrated\u003cbr\u003e• Protection rating: IP20\u003cbr\u003e• Mounting: Panel mount with heat sink\u003cbr\u003e• Application environment: Industrial motor speed control systems\u003c\/p\u003e\n\u003ch3\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp\u003e• Schneider Electric \u003ca href=\"https:\/\/plgautomation.com\/products\/schneider-electric-atv630d11n4-open?_pos=1\u0026amp;_sid=656694c55\u0026amp;_ss=r\"\u003eATV630D11N4\u003c\/a\u003e variable frequency drive\u003cbr\u003e• Schneider Electric ATV930D11N4 variable frequency drive\u003cbr\u003e• Siemens SINAMICS G120X 11 kW variable frequency drive\u003c\/p\u003e","brand":"Telemecanique","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51713888846126,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_d277c225-abd5-422d-ad9b-5b884812e0fd.jpg?v=1770411044","url":"https:\/\/plgautomation.com\/products\/schneider-electric-atv71hd11n4-variable-speed-drive","provider":"PLG Automation ","version":"1.0","type":"link"}