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3phase Induction AC Electric Motor 4pole 50Hz/60Hz
US$100.00-50,000.00
1 Set
Product profile
Customization
AvailableApplication
IndustrialSpeed
Low SpeedModel NO.
IE3-280M-4Number of Stator
Three-PhaseFunction
DrivingCasing Protection
Explosion-Proof TypeNumber of Poles
4Starting Mode
Variable Frequency StartingCertification
ISO9001Brand
SemhaiInsulation
Class F/H/BProtection
IP54/IP55/IP56Explosion-Proof
Iia/Iib/IicEnergy Efficiency
Ie3/2/1Transport Package
Plywood CaseSpecification
1800*900*1200mmTrademark
SEMHAI or OEMOrigin
ChinaHS Code
85015300Production Capacity
1000000sets/YearKey features
Premium Efficiency Options: Available in IE1, IE2, IE3, and IE4 efficiency classes for optimal energy performance.
Wide Power Range: Output capacity spans from 0.75kW to 355kW to suit various industrial needs.
Explosion-Proof Design: Casing protection includes Iia/Iib/Iic explosion-proof types for hazardous environments.
Flexible Customization: Customizable insulation (Class F/H/B), protection (IP54-IP56), and energy efficiency.
Robust Frame Materials: Constructed with durable aluminum or cast iron frames for long-term stability.
ISO9001 Certified: Manufacturing process meets international quality standards for reliability.
Versatile Frequency Support: Operates at both 50Hz and 60Hz frequencies for global compatibility.
Advanced Cooling System: Utilizes IC411 and IC416 cooling technologies for efficient heat dissipation.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-07-10Nearest Port: ShanghaiAverage Response Time: ≤0.88hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryShanghai Semhai Pump Co., Ltd. is identified as both a trading company and manufacturer/factory in Shanghai, China, supplying a broad range of pumps, valves, motors, fire-fighting equipment, water-supply systems, and environmental equipment. The supplier reports ISO 9001 and ISO 14001 certifications, 10 production lines, 11–20 quality-control staff, and a stated off-peak lead time within 15 workdays and peak-season fulfillment time of one month. Its service descriptions indicate capabilities in equipment installation, pump-station repair, renovation, and maintenance. The company reports exports to multiple global regions and began exporting in 2008. However, the provided information does not establish financial credibility, specific customization performance, or verified customer cases. One submitted profile slice contains clearly inconsistent and unrelated content, so those claims should not be relied upon.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers pump manufacturing and broader fluid-equipment solutions, including pumps, motors, valves, electrical controls, fire-fighting equipment, and water-supply systems.
CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These are explicit certification claims in the provided supplier information, although no certificate numbers, scope, or validity dates are supplied.
After-Sales capabilityThe supplier describes installation of water-supply equipment, pump-station repair and renovation, maintenance of fire-fighting pumps, and trained technicians and fluid-equipment maintenance engineers. This directly supports after-sales and maintenance capability.
Production capacityThe supplier is identified as a manufacturer/factory with a stated factory location, 10 production lines, 11–20 quality-control staff, and reported pump production information. It also states an off-peak lead time within 15 workdays and peak-season fulfillment time of one month, indicating established production operations, though the submitted output figures are not independently corroborated.
Product Q&A
Q:What efficiency classes are available?
A:
The motors are classified into IE1 (Standard), IE2 (High), IE3 (Premium), and IE4 (Super Premium) efficiency levels.
Q:What is the power output range?
A:
The output ranges from 0.75kW to 355kW for IE1-IE3 motors, and 2.2kW to 230kW for IE4 motors.
Q:Is the motor explosion-proof?
A:
Yes, the casing protection includes Explosion-Proof Type with options for Iia, Iib, and Iic ratings.
Q:Can I customize the insulation class?
A:
Yes, insulation can be customized to Class F, Class H, or Class B according to your requirements.
Q:What frame materials are used?
A:
The motors are available with either aluminum frames or cast iron frames depending on the size and model.
Send Inquiry
*To:
Shanghai Semhai Pump Co., Ltd.
Shanghai Semhai Pump Co., Ltd.*Content:
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