DRN63MS4 SEW-EURODRIVE IE3 Motor 0.12 kW 4-Pole Three-Phase TEFC

DRN63MS4 SEW-EURODRIVE IE3 Motor – 0.12 kW, 4-Pole, Three-Phase

Model DRN63MS4 from SEW-EURODRIVE is the smallest motor in the DRN family. It gives 0.12 kW at 400 V, 50 Hz. This TEFC unit runs in S1 duty. It belongs to the modular DRN.. system. It works on mains or inverter power.

Core Specs

• Brand: SEW-EURODRIVE
• Model: DRN63MS4
• Series: DRN Three-Phase Asynchronous Motor
• Type: Squirrel-cage, TEFC, 4 poles
• Power: 0.12 kW
• Voltage: 400 V, 3-phase, 50 Hz (Δ; star/delta for 230/400 V or 400/690 V per size)
• Current: 0.4 A at 400 V
• Speed: 1380 min⁻¹ at rated load
• Torque: 0.83 Nm
• Efficiency: IE3; η = 64.8 % at 100 % load, 63.9 % at 75 %, 58.3 % at 50 %
• Power factor: cos φ = 0.64
• 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: 4.9 kg
• Dimensions: Not in table form; check SEW dimension sheets

Mount Tree

• Standard
  • IM B35 – foot plus 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 0.4 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 DRN63MS4 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 DRN63MS4 is the lightest DRN motor at just 4.9 kg. It gives 0.12 kW and 1380 min⁻¹. That fits tiny pumps, fans, and feeders. IP55 keeps out dust and spray. Inverter duty adds speed control. SEW’s modular design makes swaps simple. A clever choice for micro drives.

Manager’s Insight

This unit slots into DRS../DR2S.. spaces with ease. The B35 mount and low weight cut install time. Keep it in stock for small conveyors, dosing pumps, and lab gear. Pair it with SEW gearboxes for a full drive. Buyers like the 12-month warranty and fast 12–24 hour send-out.

Best For

• Mini conveyors
• Dosing pumps
• Tiny fans
• Lab machines
• Small packaging lines
• Labeling units
• Food processing gear
• Textile units
• Water treatment drives

FAQ

• Q: How is the DRN63MS4 different from the DRN63M4?
  A: It is smaller. It gives 0.12 kW instead of 0.18 kW. It also weighs less at 4.9 kg.
• Q: What load can this motor drive?
  A: It gives 0.83 Nm torque. That suits very light loads. Do not exceed S1 duty.
• Q: Can I use a VFD with this unit?
  A: Yes. It supports VPWM per IEC 60034 for inverter use.
• Q: What is the safe ambient range?
  A: Run from -20 to +40 °C for full output. Store from -15 to +70 °C.
• Q: Does it include warranty and fast delivery?
  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. 1380 min⁻¹ fits many small machines.
• Check torque. 0.83 Nm works for micro 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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