AmTecs 0.37kW 4 Pole IE2 Single Phase Capacitor Start & Run Electric Motor – 0.5HP 71 Frame

The AmTecs 0.37kW 4-pole IE2 single-phase capacitor start & run electric motor from the AMAS-SR-IE2 range is engineered for reliability, energy efficiency, and smooth operation in light-to-medium industrial applications. Featuring a capacitor start and run system, it provides strong starting torque and stable performance. Its lightweight aluminium multi-mount design with a 180° rotatable terminal box allows flexible cable entry and installation, making it a versatile choice for pumps, conveyors, and general machinery.

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Key Specifications

Manufacturer: AmTec
Series: AMAS-SR-IE2 Single Phase Motors
Power Output: 0.37 kW (0.5 HP)
Speed: 4-Pole (1500 RPM)
Frame Size: 71 Frame
Mounting Type: B3 / B5 / B14 / B34 / B35
Construction: Aluminium Housing with Multi-Mount Feet
Voltage: 240 V
Efficiency Class: IE2 (High Efficiency)
Protection Degree: IP55
Insulation Class: F (Temperature Rise 80°C)
Duty Type: S1 (Continuous Operation)

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Mechanical & Construction

Frame Material: Lightweight Aluminium Alloy
Feet: Removable / Multi-Mount Feet for Flexible Orientation
Terminal Box: Aluminium Terminal Box (Rotatable 180° – Top, Left, or Right Entry)
Cooling Method: IC411 (Self-Ventilated External Fan)
Painting Color: RAL 5010 Blue
Mounting Options: IM B3, B5, B14S, B34S, B35, B5R
Thermal Protection: Built-in Thermal Reset Switch

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Performance & Compliance

Motor Type: Capacitor Start, Capacitor Run
Starting Torque: 1.8 – 2.5 × Rated Torque
Efficiency Level: IE2 – High Efficiency
Operating Voltage: 240 V Single Phase (50Hz)
Ambient Temperature: -20°C to +40°C
Rotation Direction: Forward / Reverse (F / R)
Standard: IEC 60034-1
Compliance: CE / UKCA Certified

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Features & Benefits

• ✅ IE2 high efficiency provides energy savings and improved performance
• ✅ Capacitor start & run design ensures reliable starting torque and continuous operation
• ✅ 4-pole configuration offers smooth, quiet running for industrial machinery
• ✅ Thermal reset switch protects the motor from overload and overheating
• ✅ Multi-mount aluminium frame enables versatile installation options
• ✅ IP55 protection for resistance against dust and water ingress
• ✅ RAL 5010 finish offers corrosion resistance and a professional appearance

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Typical Applications

• Pumps and small compressors
• Conveyors and transfer systems
• Hydraulic power packs
• Fans and blowers
• Light industrial and workshop machinery

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Why Buy from WormGear Motors Online

Genuine AmTec Motors: All AMAS-SR-IE2 models are fully certified to IEC and UKCA standards.

Reliable Performance: Designed for continuous-duty operation and dependable torque delivery.

Flexible Installation: Multi-mount housing and 180° terminal box for easy setup in any configuration.

Best Price Guarantee: Found it cheaper elsewhere? We’ll beat it.

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Order the AmTecs 0.37kW 4 Pole IE2 Single Phase Capacitor Start & Run Electric Motor Today

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