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Three Phase Fan Motor with IP54 Protection for Reliability
US$100.00-50,000.00
1 Set
Product profile
Customization
AvailableApplication
IndustrialSpeed
Low SpeedModel NO.
IE3-280S-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/IicFrequency
50Hz/60HzTransport Package
Plywood CaseSpecification
1800*900*1200mmTrademark
SEMHAI or OEMOrigin
ChinaHS Code
85015300Production Capacity
1000000sets/YearKey features
IE4 Super Premium Efficiency: Top-tier energy efficiency class offering maximum power savings and superior performance.
Wide Efficiency Range: Available in IE1, IE2, IE3, and IE4 classes to meet diverse industrial energy standards.
Robust Protection Ratings: Offers IP54, IP55, IP56, IP65, and IP66 protection levels for harsh environments.
Explosion-Proof Capability: Certified for Iia, Iib, and Iic explosion-proof zones ensuring safety in volatile areas.
Flexible Frequency Support: Operates seamlessly on both 50Hz and 60Hz power frequencies globally.
Diverse Pole Configurations: Available with 2, 4, 6, 8, 10, and 12 poles for various speed requirements.
High Power Output: Delivers output power ranging from 0.75kW up to 355kW for heavy-duty applications.
ISO9001 Certified Quality: Manufactured under strict ISO9001 standards ensuring consistent reliability and excellence.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-07-10Nearest Port: ShanghaiAverage Response Time: ≤0.73hTerms 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 for these motors?
A:
The motors are classified into four efficiency levels: IE1 (Standard), IE2 (High), IE3 (Premium), and IE4 (Super Premium).
Q:What is the power output range of the induction motors?
A:
The motors deliver output power ranging from 0.75kW to 355kW depending on the specific model and class.
Q:Are these motors suitable for explosive environments?
A:
Yes, they offer explosion-proof certifications for Iia, Iib, and Iic zones to ensure safety in hazardous areas.
Q:What protection ratings (IP) do the motors support?
A:
Protection options include IP54, IP55, IP56, IP65, and IP66 to shield against dust and water ingress.
Q:Can the motors operate on different power frequencies?
A:
Yes, the motors are designed to support both 50Hz and 60Hz frequencies for global compatibility.
Send Inquiry
*To:
Shanghai Semhai Pump Co., Ltd.
Shanghai Semhai Pump Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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