DRN63M4 SEW-EURODRIVE IE3 Motor 0.18 kW 4-Pole Three-Phase TEFC

DRN63M4 SEW-EURODRIVE IE3 Motor – 0.18 kW, 4-Pole, Three-Phase

Model DRN63M4 from SEW-EURODRIVE is a small but strong 4-pole IE3 three-phase motor. It gives 0.18 kW at 400 V, 50 Hz. This TEFC unit belongs to the DRN.. modular system. It runs non-stop in S1 duty. It works on line power or with an inverter.

Core Specs

• Brand: SEW-EURODRIVE
• Model: DRN63M4
• Series: DRN Three-Phase Asynchronous Motor
• Type: Squirrel-cage, TEFC, 4 poles
• Power: 0.18 kW
• Voltage: 400 V, 3-phase, 50 Hz (Δ; star/delta for 230/400 V or 400/690 V per size)
• Current: 0.57 A at 400 V
• Speed: 1375 min⁻¹ at rated load
• Torque: 1.25 Nm
• Efficiency: IE3; η = 69.9 % at 100 % load, 69.4 % at 75 %, 65.1 % at 50 %
• Power factor: cos φ = 0.65
• Insulation: Class 155 (F) per IEC 60034-1; class 180 (H) on request
• Cooling: TEFC (IC 411 per IEC 60034-6)
• Mount: IM B35 standard; IM B3, IM B5, IM B14 on order
• Duty: S1 continuous; line and inverter duty (VPWM per IEC 60034)
• Ambient: -20 to +40 °C for full output; ≤1000 m altitude
• Storage: -15 to +70 °C
• Protection: IP55 per IEC 60034-5; IP66 on request
• Humidity: Non-condensing
• Weight: 5.8 kg
• Dimensions: Not in table form; check SEW dimension sheets

Mounting Tree

• Standard
  • IM B35 – foot and flange
• Optional
  • IM B3 – foot only
  • IM B5 – flange only
  • IM B14 – small flange

Duty Tree

• Line power
  • Direct on line
  • Star/delta start
• Inverter power
  • VPWM per IEC 60034
  • Continuous S1

Protection Tree

• Standard
  • IP55
• On request
  • IP66

Install Guide

• Use B35 mount for foot and flange. Ask for B3, B5, or B14 if needed.
• Keep room temp from -20 to +40 °C for full power.
• Stay at or below 1000 m height for rated output.
• Pick star or delta to match 230/400 V or 400/690 V.
• Wire in delta for 400 V, 50 Hz.
• Leave space for fan cooling (IC 411).
• Keep air dry. No condensation.

Setup and Care

• Check 0.57 A and 400 V before you start.
• Run only in S1 duty for long life.
• Clean the fan cover often.
• Do not go past class 155 (F) heat limits.
• Use VPWM if you run an inverter.
• Store from -15 to +70 °C in a dry place.
• No set service gap published. Follow SEW advice.

Works With

• 400 V, 50 Hz three-phase mains.
• 230/400 V or 400/690 V via star/delta.
• Line and inverter drives (VPWM).
• SEW DRN.. modular parts.
• IE3 rules per IEC 60034-30-1.
• B3, B5, B14, and B35 mounts.
• IP55 stock; IP66 on request.

Standards

• IEC 60034-1 – thermal class 155 (F)
• IEC 60034-6 – cooling IC 411
• IEC 60034-30-1 – IE3
• IEC 60034-5 – IP55
• IEC 60034 – VPWM inverter duty

Box Contents

• 1 × SEW-EURODRIVE DRN63M4 motor
• 1 × mount set (as ordered)
• 1 × terminal box lid and seal
• 1 × product papers (digital or print)

Warranty and Shipping

• Warranty: 12 months on factory faults.
• Ship time: 12–24 hours after order.
• Couriers: FedEx, UPS, DHL.
• Contact: sales@powergearx.com or +86 18030005825 (WhatsApp)

Expert Review

The DRN63M4 is a tiny IE3 motor with real grit. At 5.8 kg, it fits tight spots. The 0.18 kW rating and 1375 min⁻¹ speed suit small pumps and fans. IP55 keeps dust and water out. Inverter duty adds speed control. SEW’s modular design makes swaps easy. A smart pick for light continuous loads.

Manager’s Insight

This unit drops into DRS../DR2S.. slots with little fuss. The B35 mount and low weight cut install time. Keep it in stock for packaging, labeling, and small conveyors. Bundle it with SEW gearboxes for a full drive. Buyers like the 12-month warranty and fast 12–24 hour send-out.

Best For

• Small conveyors
• Mini pumps
• Compact fans
• Labeling machines
• Packaging lines
• Food processing gear
• Textile units
• Woodworking tools
• Water treatment drives

FAQ

• Q: What makes the DRN63M4 different from bigger DRN motors?
  A: It is smaller and lighter. It gives 0.18 kW and weighs just 5.8 kg.
• Q: Can I run this motor at 230 V?
  A: Yes. Use star/delta changeover for 230/400 V supplies. Check your size first.
• Q: How do I know if my load fits this motor?
  A: Check torque. 1.25 Nm covers light loads. Do not exceed S1 duty.
• Q: What happens if I run it above 40 °C?
  A: Output drops. Keep ambient at or below +40 °C for full 0.18 kW.
• Q: Does it come with a warranty and fast shipping?
  A: Yes. 12 months on factory faults. Ships in 12–24 hours via FedEx, UPS, or DHL.

Buying Guide

• Check your mains. 400 V 50 Hz is standard here.
• Match speed. 1375 min⁻¹ fits many small machines.
• Check torque. 1.25 Nm works for light loads.
• Pick a mount. B35 is stock; B3, B5, B14 on order.
• Think about inverters. This motor takes VPWM duty.
• Check the IP need. IP55 is stock; IP66 for wet spots.
• Watch room temp. Stay from -20 to +40 °C.
• Add spare parts to your order to cut downtime.

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