Three-phase cast iron motor 4KW/5HP-4Pole-B3 Mount
3-Phase Motor (Cast Iron Housing) – B3 Mount | 5.5HP (4kW)
A highly popular series of industrial motors, renowned for their stable operation and exceptional durability—specifically designed to facilitate easy installation and seamless replacement within a wide range of mechanical systems.
Technical Specifications:
Output Power: 5.5HP (4kW)
Power Supply: 3-Phase 220V / 380V – 50Hz
Speed: 1440 RPM (4-Pole)
Mounting Type: B3
Protection Class: IP55 – Dust-proof and resistant to light water splashes
Insulation Class: Class F – Features excellent heat resistance, ensuring stable long-term operation
Key Advantages:
100% Pure Copper Windings – Ensures smooth operation with minimal heat generation
High-Quality Bearings – Highly durable, effectively reducing the risk of mechanical failure
Typical Applications:
Water pumps, industrial fans, air compressors, conveyor systems, and various other types of mechanical equipment.
| IE2-100L2-4 | Number of Stator | Three-Phase |
| IE2 Series Three-Phase | Rotor Structure | Squirrel-Cage |
| Protection Type | Number of Poles | 4 |
| Direct on-line Starting | Certification | ISO9001,CCC CE |
| Blue,Black,Grey | Mount | B3/B5/B35 |
| Blue,BlackGrey | Packing | Carton Packing/Wooden Case |
| 15-25days | Protection Class | IP55 |
| -15℃~40℃ | Transport Package | Carton/Wooden Case |
| ZHUHONG | Origin | Zhejiang,China |
| Packaging & Delivery | |
| Package Size | 40*21*26 |
| Package Gross Weight | 32kg |
| Lead Time | 25day |












