Name: DRN160L4 SEW 15 kW IE3 Motor | DRN Series | 400 V 50 Hz
SKU: DRN160L4
Price: 234.00 USD
Availability: InStock

Product details

SEW-EURODRIVE DRN160L4 IE3 Motor | 15 kW, 400 V, 4-Pole, TEFC

So, the Model DRN160L4 is a strong IE3 motor from SEW-EURODRIVE. It gives 15 kW at 400 V, 50 Hz. Also, this 4-pole motor runs non-stop (S1). Thus, it fits heavy factory drives. The DRN.. series is the new IE3 line. It replaces the older DRS../DR2S.. motors. And, it is still made today.

Technical Data

Brand: SEW-EURODRIVE
Model: DRN160L4
Series: DRN Three-Phase Asynchronous Motor
Motor type: Squirrel-cage three-phase asynchronous (TEFC), 4 poles
Rated power: 15 kW
Rated voltage: 400 V, 3-phase, 50 Hz (Δ connection; star/delta changeover for 230/400 V or 400/690 V per size)
Rated current: 29 A at 400 V, 50 Hz
Rated speed: 1474 min⁻¹ at rated load
Rated torque: 97 Nm
Efficiency: IE3 (Premium Efficiency per IEC 60034-30-1); η at 100% = 92.1 % (η at 75% = 92.5 %, η at 50% = 91.9 % at 400 V, 50 Hz)
Power factor: cos φ = 0.8
Insulation class: Thermal class 155 (F) per IEC 60034-1 (thermal class 180 (H) on request, per DRN series)
Cooling method: TEFC – totally enclosed fan-cooled (IC 411 per IEC 60034-6)
Mounting arrangement: IM B35 (foot-mounted with flange) standard; IM B3 / IM B5 / IM B14 available per order option
Duty type: S1 (continuous operation), line and inverter duty (VPWM per IEC 60034)
Protection rating: IP55 per IEC 60034-5 (up to IP66 on request)
Operating temperature: -20 to +40 °C ambient (rated output at max +40 °C and ≤1000 m above sea level)
Storage temperature: -15 to +70 °C (per SEW official technical data doc 31974465, family-level for DRN.. motor series)
Relative humidity: Non-condensing (no specific %RH value published by manufacturer for DRN motor series; per IEC 60034-1 standard motor environmental conditions)
Weight: 130 kg (motor weight mMot per SEW official rated-data table)
Dimensions (H×W×D): Not published as numerical table (consult SEW dimension sheets)

Install Guide

First, bolt the motor to a strong, flat base. Use IM B35 foot and flange mount as default.
Then, line up the shaft with the load. Keep radial and axial stress low.
Next, wire the supply per the nameplate. Check the star/delta link for your voltage.
Also, keep the fan and fins clean. Air must flow freely to cool the motor.
Moreover, use cable glands that hold IP55. Seal every opening well.
Last, for VFD use, follow VPWM rules in IEC 60034. Pick a drive that matches 29 A.

Setup and Care Made Easy

The terminal box opens wide for simple wiring. Turn it in 90° steps for cable entry.
Bearings come greased for life in most cases. No extra lube for normal work.
Check insulation resistance now and then. Dry the windings if they get damp.
Look at the fan cover every 6 months. Clean it if dust builds up.
Check vibration and coupling once a year. Fix odd noise or heat fast.
For wet or cold spots, add a space heater. It stops condensation when idle.

Works With

Standard 400 V, 50 Hz three-phase power. Also 230/400 V or 400/690 V after rewire.
Line and inverter duty (VPWM). Use SEW drives or equal VFDs for speed control.
IM B35, IM B3, IM B5, and IM B14 mounts. Adapter flanges come on request.
Many SEW DRS../DR2S.. installs. Just check shaft and flange size.
Common gear reducers from SEW and other brands. Match torque and speed first.

Approvals

IE3 Premium Efficiency per IEC 60034-30-1.
Insulation class F (155) per IEC 60034-1.
Cooling IC 411 per IEC 60034-6.
IP55 per IEC 60034-5. IP66 on request.
S1 continuous duty per IEC 60034.
CE marked and meets EU rules.

What’s in the Box

1 x SEW-EURODRIVE DRN160L4 motor
1 x terminal box cover with gasket
1 x shaft key (if needed)
1 x operation and care manual (digital or paper)
1 x conformity paper
Mount bolts not included unless you ask.

Warranty and Delivery

Warranty: 12 months from delivery. Covers factory faults only. No wear parts or misuse.
Ship time: 12-24 hours for stock items after payment.
Carrier: FedEx, UPS, or DHL. You get a tracking code. Time varies by place.
Contact: sales@powergearx.com or +86 18030005825 (WhatsApp).

Expert Review

So, the SEW DRN160L4 is a fine pick for plant automation. Its IE3 class saves power. Plus, the TEFC shell takes dust and wet air. With 97 Nm and 1474 rpm, it runs conveyors, pumps, and mixers well. The motor stays cool and quiet. Inverter duty adds speed range. So, if you want a tough, low-care motor for non-stop work, this one fits. Just note the 130 kg weight for your mount plan.

Manager’s Insight

Also, we see good pull for the DRN160L4 in food lines and packing gear. Buyers like the IP55 shell and IE3 power savings. Plus, the star/delta swap helps in world markets. Stock is fine, but custom flanges take time. So, pick the IM B35 to get 12-24 hour ship. Pair it with a SEW VFD for top results. Thus, this motor rarely comes back for repair.

Best Equipment and Uses

Belt conveyors and material flow systems.
Pumps for water and fluids.
Mixers and agitators.
Fans and blowers.
Compressors and extruders.
Packaging and textile machines.
Any long-run job that needs 15 kW at 400 V.

FAQ

Q: Can I use this motor with a 460 V supply at 60 Hz?
A: Yes, but you must derate. At 60 Hz, speed goes up to about 1770 rpm. Voltage must stay in the V/Hz ratio. Ask SEW for the right limits.

Q: Is the DRN160L4 a drop-in swap for an old DRS160 motor?
A: Often yes, but not always. Shaft size and flange holes can differ. Check the SEW dimension sheet first. Do not force a fit.

Q: How do I stop condensation inside the motor?
A: Use a space heater or anti-condensation heater. Run it when the motor is off. This keeps windings dry in humid or cold sites.

Q: What VFD current rating should I pick for this motor?
A: Use a drive rated for at least 29 A. For heavy starts, go one size up. Shielded cable cuts electrical noise.

Q: What does the 12-month warranty cover?
A: It covers factory defects for 12 months from delivery. It does not cover wear, misuse, or wrong wiring. Keep the invoice for claims.

Q: How fast do you ship, and by which courier?
A: Stock items leave in 12-24 hours. We use FedEx, UPS, or DHL. You get a tracking number. Contact sales@powergearx.com for stock checks.

Buying Guide

First, check your voltage and frequency. Most units come set for 400 V, 50 Hz in delta.
Then, look at the mount. IM B35 is most common. Measure your flange and bolt holes.
Next, match shaft size and keyway. Standard shaft is 42 mm with a 12 mm key.
Also, for VFD use, pick a drive rated for 29 A or more. Use shielded cable.
Plus, think about heat and height. Over 40 °C or 1000 m, derate or ask for a special build.
And, buy spare gaskets and glands for wet spots.
Last, always buy from a real dealer. Powergear X Automation Limited sells true SEW motors with full warranty.

Contact Information Inquiries: sales@powergearx.com or +86 18030005825 (WhatsApp). We reply fast.

Original Source: https://www.powergearx.com/

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