AmTecs 0.75kW 6 Pole IE3 Cast Iron Electric Motor – 1HP 90 Frame
The AmTecs 0.75kW 6-pole IE3 cast iron electric motor is a premium-efficiency, low-speed motor designed for high torque and superior reliability in industrial applications. Manufactured to IEC 60034-1 standards and compliant with Eco Design Rule 2019/1781, this motor offers exceptional energy efficiency and long service life. The rugged cast iron housing with fixed feet provides excellent vibration resistance, making it ideal for use in demanding environments such as conveyors, pumps, and material handling systems.
Key Specifications
Manufacturer: AmTec
Series: AM3-IE3 Cast Iron Motors
Power Output: 0.75 kW (1 HP)
Speed: 6-Pole (1000 RPM)
Frame Size: 90 Frame
Mounting Type: B3 / B5 / B35
Construction: Cast Iron Housing with Fixed Feet
Voltage: 230 / 400 V
Efficiency Class: IE3 (Premium Efficiency)
Protection Degree: IP55
Insulation Class: F (Class B Temperature Rise)
Duty Type: S1 (Continuous Operation)
Mechanical & Construction
Frame Material: Heavy-Duty Cast Iron
Feet: Fixed Cast Feet for Enhanced Rigidity
Mounting Options: IM B3, B5, B35
Cooling Method: IC411 (Self-Ventilated External Fan)
Painting Color: RAL 5010 Blue
Bearings: Re-Greasable (Frame 160 and Above)
Thermal Protection: Thermistors Fitted as Standard
Performance & Compliance
Poles Available: 2 (3000 RPM) / 4 (1500 RPM) / 6 (1000 RPM) / 8 (750 RPM)
Efficiency Level: IE3 – Premium Efficiency
Operating Voltage Range: 220–240 / 380–420 V or 380–420 / 660–720 V (50Hz)
Ambient Temperature: -20°C to +40°C
Rotation Direction: Forward / Reverse (F / R)
Standard: IEC 60034-1
Compliance: Eco Design Rule 2019/1781 (EU Efficiency Regulations)
Features & Benefits
- ✅ IE3 premium efficiency reduces power consumption and meets EU energy standards
- ✅ 6-pole low-speed motor delivers high torque and smooth performance
- ✅ Cast iron housing provides strength, stability, and vibration resistance
- ✅ Fixed feet design ensures alignment accuracy and reliable mounting
- ✅ Thermistors included for integrated temperature protection
- ✅ RAL 5010 finish offers corrosion resistance and professional appearance
- ✅ Re-greasable bearings (on larger frames) extend motor lifespan and reduce maintenance
Typical Applications
- Pumps and compressors
- Conveyors and crushers
- Mixers and agitators
- Fans and blowers
- Industrial process machinery
Why Buy from WormGear Motors Online
Genuine AmTec Motors: All AM3-IE3 models are fully certified to IEC and EU Eco Design standards.
Reliable Performance: Designed for heavy-duty, continuous industrial operation.
Expert Support: Our team provides professional guidance for motor selection and setup.
Best Price Guarantee: Found it cheaper elsewhere? We’ll beat it.
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