ABB M3BP process motor IE3, IE4

key Features & Characteristics

• High Efficiency: Compliant with IEC 60034‑30‑1 standards, available in IE2, IE3 (Premium), and IE4 (Super Premium) efficiency classes, significantly cutting energy consumption and operational costs.
• Robust Construction: Cast‑iron housing for durability; IP55 ingress protection (IP66 optional), Class F insulation with Class B temperature rise, and C3M corrosion‑resistant paint as standard, suitable for harsh industrial environments.
• VFD Compatibility: Optimized winding design and insulated bearings to withstand harmonic stresses, enabling stable variable‑speed control with minimal vibration and noise
• Reliability & Longevity: Heavy‑duty 63‑series bearings, labyrinth seals, and a 36‑month warranty (max 42 months from delivery) for extended service life and reduced maintenance.
• Flexible Design: Modular structure, versatile mounting (B3, B5, B35, B14), and configurable terminal boxes for easy integration into diverse systems

Basic Parameter Range

• Power: 0.09 kW up to 1300 kW
• Frame sizes: IEC 63 to 450
• Poles: 2, 4, 6, 8, 10, 12 poles
• Voltage: 230 V, 400 V, 500 V, 690 V; 50/60 Hz dual‑frequency operation
• Ambient temperature: Standard ‑20°C to +40°C (customizable for extreme conditions)
• Cooling: IC411 self‑ventilated as standard

Typical Applications