Tianjin Shiny-Metals Technology Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T |
| Duty Type | Continuous S1 |
| Ambient / Altitude | −20°C to +40°C; ≤1000m standard |
| Rated power | 400 kW (535 HP) |
| Cooling | IC611 air-to-air closed-loop (air-air heat exchanger) |
| Ambient temperature | −15°C to +40°C |
| Motor Efficiency | High-efficiency design; IE class per selection table |
| Full-load current | 48.2 A |
| Delivery Time | 5‑8 working days, negotiable |
| Frequency | 50 / 60 Hz |
| Poles / Speed | 2P–12P · 500–3000 rpm (50Hz) |
| Rated voltage / Frequency | 6000 V / 50 Hz |
| Poles / Rated speed | 4-pole · 1486 rpm (50Hz) |
| Voltage | LV 400V; HV 1.2–5.0kV / 5.1–6.6kV; custom V/Hz |
| Packaging Details | Wooden Case / Plywood Case Export Packaging |
| Product Type | Three-phase induction motor (squirrel-cage) |
| Monitoring | Pt100 RTD · Thermostat · PTC · Space heater |
| Model | HAA 4003 |
| Supply Ability | 500 sets per month |
| Mounting | Optimized internal air flow; IC416 option for VFD |
| Frame Material | Cast iron (FC-200 drive-end housing) |
| Protection Class | IP55 (IP56 / IP65 / IP66 optional) |
| Locked-rotor current | 313 A (≈650% FLC) |
| Power Range | 200–900 kW (LV 400V, per rating table); HV available |
| Weight | 2930 kg |
| Model Number | HAA 4003 |
| Certification | CE，CCC |
| Brand Name | WEG |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Duty Type | Continuous S1 |
| Ambient / Altitude | −20°C to +40°C; ≤1000m standard | Rated power | 400 kW (535 HP) |
| Cooling | IC611 air-to-air closed-loop (air-air heat exchanger) | Ambient temperature | −15°C to +40°C |
| Motor Efficiency | High-efficiency design; IE class per selection table | Full-load current | 48.2 A |
| Delivery Time | 5‑8 working days, negotiable | Frequency | 50 / 60 Hz |
| Poles / Speed | 2P–12P · 500–3000 rpm (50Hz) | Rated voltage / Frequency | 6000 V / 50 Hz |
| Poles / Rated speed | 4-pole · 1486 rpm (50Hz) | Voltage | LV 400V; HV 1.2–5.0kV / 5.1–6.6kV; custom V/Hz |
| Packaging Details | Wooden Case / Plywood Case Export Packaging | Product Type | Three-phase induction motor (squirrel-cage) |
| Monitoring | Pt100 RTD · Thermostat · PTC · Space heater | Model | HAA 4003 |
| Supply Ability | 500 sets per month | Mounting | Optimized internal air flow; IC416 option for VFD |
| Frame Material | Cast iron (FC-200 drive-end housing) | Protection Class | IP55 (IP56 / IP65 / IP66 optional) |
| Locked-rotor current | 313 A (≈650% FLC) | Power Range | 200–900 kW (LV 400V, per rating table); HV available |
| Weight | 2930 kg | Model Number | HAA 4003 |
| Certification | CE，CCC | Brand Name | WEG |
| Place of Origin | China | ||
| High Light | 4-Pole Three-Phase Induction Motor ，IC611 Air-Air Cooled Motor ，Class F IP55 Motor | ||
The HAA 4003 is a 6 kV air-to-air cooled (IC611) high-voltage three-phase induction motor from the MARATHON HAA series, manufactured to IEC standards with a welded-steel frame. Rated at 400 kW, 4-pole, 1486 rpm and 50 Hz, it is foot-mounted (B3) and coupling-driven, engineered for continuous (S1) duty on large fans, pumps and compressors. Its core strengths are the elimination of external cooling water, built-in online temperature monitoring, and a light yet rigid welded-steel frame.
| Item | Specification |
|---|---|
| Model | HAA 4003 |
| Poles / Rated speed | 4-pole × 1486 rpm (50 Hz) |
| Rated power | 400 kW (535 HP) |
| Rated voltage / Frequency | 6000 V / 50 Hz |
| Full-load current | 48.2 A |
| Locked-rotor current | 313 A (≈650% FLC) |
| Efficiency at 100% / 75% / 50% load | 92.9% / 92.3% / 90.8% |
| Power factor at 100% / 75% / 50% load | 0.86 / 0.85 / 0.80 |
| Full-load torque | 257 kg·m (≈2521 N·m) |
| Starting / Breakdown torque | 80% FLT / 200% FLT |
| Moment of inertia | 11 kg·m² |
| Weight | 2930 kg |
| Insulation / Protection | Class F / IP55 |
| Cooling | IC611 air-to-air closed-loop (air-air heat exchanger) |
| Mounting / Drive | B3 foot-mounted · coupling; clockwise viewed from drive end |
| Starting | Direct-on-line or 80% Un reduced-voltage start |
| Ambient temperature | −15°C to +40°C |
MARATHON high-voltage motors serve water treatment, compressors, pulp & paper, marine & offshore, power, textile, steel and cement industries. This 400 kW / 4-pole rating most commonly drives:
Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter,Trading Company
Year Established:
2019
Total Annual:
$2.5 Million -$5 Million
Employee Number:
20~50
Ecer Certification：
Verified Supplier
. Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global ... . Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global ...
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