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Contact Person : Semmy Wu
Phone Number : 05936532656
Whatsapp : +8613706040131

0.35kw 0.5hp Single Phase Asynchronous Motor IP55 With IEC IE1 IE2 IE3 Standard

Place of Origin China
Brand Name ZOZHI
Certification ISO
Model Number 712-4
Minimum Order Quantity 1pc
Price negotiated
Packaging Details Packed in cartons,veneer case or wooden case.
Delivery Time 25 working days after received your payment
Payment Terms T/T, L/C
Supply Ability 10000pcs/month

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Whatsapp:0086 18588475571

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Product Details
Product Name Hollow Shaft Motor Voltage 230V
Phase Single Phase Output 0.5hp/0.35kw
Speed 1400rpm Shaft 24mm
Frame 100 Material Die Cast Aluminum
Pole 4 Insulation Class F
Protection IP55 Installation B3 B5 B14 B34 B35
IEC Standard IE1 Application Cleaning Machine / Pressure Washer Machine
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Product Description

0.35kw 0.5hp Single Phase Asynchronous Motor IP55 With IEC IE1 IE2 IE3 Standard

Hollow Shaft Motor


230 - Volts

Single Phase 50 Hz

0.5 hp / 0.35kw  

Frame 71

Speed - 1400 rpm

24mm Female HOLLOW

B3 Foot Mount

Aluminum housing

Rated to IP55 IE1



Hollow shaft motor designed as totally enclosed, self-external fan, squirrel cage type low voltage induction motor. Low noise and a variety of power options are available. The unique internal structure provided a high braking force and flexible motor brake. Brake has high reliability for emergency stops and frequently start-stop actions. The motor can efficiently prevent mechanical reversal and heavy load with large inertia and visits quickly.


50Hz Electric Motor - B3 - Hollow shaft - Single Phase - 4Pole (1400 RPM)


KW H.P. P.F. U.F. V A
711-4 0.25 0.35 1360 0.91 57 10 230 2.1
712-4 0.37 0.5 1380 0.94 65 16 230 2.6
90L1-4 1.5 2 1400 0.98 70 45 230 9.5
100L1-4 1.85 2.5 1390 0.97 68 55 230 12.2
100L2-4 2.2 3 1350 0.99 74 70 230 13.1
100L3-4 2.6 3.5 1350 0.96 74 80 230 17.5
112M1-4 3 4 1400 0.98 74 80 230 18.1
112M2-4 3.7 5 1410 0.96 76 100 230 22

0.35kw 0.5hp Single Phase Asynchronous Motor IP55 With IEC IE1 IE2 IE3 Standard 0

90 90mm 90L RC    
100 90mm 100L RC - RR - RS - XT NHD - NHDP  
112 61/90mm 112M XM - RK - RS-RC - RR    



hollow shaft electric motor

0.35kw 0.5hp Single Phase Asynchronous Motor IP55 With IEC IE1 IE2 IE3 Standard 2


Matters needing attention in motor maintenance and maintenance


During the long-term use of the motor, the user should pay attention to its maintenance and maintenance to improve the service life and better serve the mechanical equipment. Here are some issues to be noted in daily care:

Routine maintenance includes removing external dust and oil stains, monitoring unusual noises, and regularly changing lubricants. The oil change cycle is generally 1kh for plain bearings and 5kh for rolling bearings.

Pay attention to environmental protection when maintaining and repairing the motor to avoid pollution at the maintenance site. For example, the motor coil must not be removed by fire. For motors that have been used for more than one year, pay attention to check whether the oil seals, shaft seal rings on the outside of the motor end cover, rubber seals on the junction box seat, junction box cover, etc. are cracked, deformed, severely worn, etc. The parts that cannot meet the sealing performance and requirements should be replaced in time.