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Square D ATV71HC28N4
Technical Specs:
Range of product Altivar 71
Product or component type Variable speed drive
Product specific application Complex, high-power machines
Component name ATV71
Motor power kW 280 kW at 380…480 V 3 phases
Motor power hp 450 hp at 380…480 V 3 phases
Motor cable length
Power supply voltage 380…480 V (- 15…10 %)
Network number of phases 3 phases
Line current 494 A for 380 V 3 phases 280 kW / 450 hp
396 A for 480 V 3 phases 280 kW / 450 hp
Height 46.85
Depth 14.84
Width 23.42
Product weight 308.64
Square D VFD
Altivar 71 Orientated towards performance, intelligence and building protection. Dedicated HVAC* Focused on Building Management Systems (BMS). Easy integration to building supervision network using embedded protocols. Instant detection of system failure: belt breakage, pump running dry, phase failure, etc. Preventive maintenance for reducing costs: fault alert, operating time, etc. Energy consumption monitoring.
Focused on user-friendliness – Easy set-up, commissioning and diagnostics tools: remote graphic terminal (6 languages as standard), Multi-Loader, PC Software, Bluetooth capability and SoMove Mobile software. Compact size for better integration. Focused on cost savings – Reduced investment costs (embedded functionalities). Quick return on investment (energy saving). Focused on protection & efficiency – Continuity of service. Functions designed for buildings: fi re mode, damper monitoring, mechanical protection, etc. • Integrated EMC fi lter. • Antiharmonic technology (THDI ≈ 30%).
CALL NOW TOLL FREE: 1-800-681-7374