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AC Magnetic Contactor Stc3-N (GMCs) Electric Contactor
US$4.00
1,000-4,999 Pieces
US$2.05
5,000+ Pieces
Sample price:US$100.00/bag.Request sample
Product profile
Customization
AvailableElectricity Type
ACNumber of Pole
3Model NO.
STC3-NPhase
3Main Circuit Rating Voltage
380VMain Circuit Rating Current
220VType
Ac ContactorsStandard
IEC 60947-1Coil Voltage
24, 48, 110, 220, 230, 240, 380, 415, 440VRated Current
9, 12, 18, 25, 32, 40, 50, 65, 75, 85AFrequency
50Hz, 60Hz, 50Hz/60HzPole
3p 4pTransport Package
Exporting Carton with PalletsSpecification
50PCS/CTNTrademark
SONTUOEC, WZSTECOrigin
ChinaHS Code
8536490000Production Capacity
5000pieces/WeekKey features
IEC 60947-1 Compliance: Produced according to IEC 60947-1 standard for safety and reliability.
Wide Voltage Range: Suitable for circuits up to 660V AC at 50Hz or 60Hz.
High Current Capacity: Rated current up to 95A for robust motor control applications.
Versatile Coil Options: Coil voltage available in 24, 48, 110, 220, 230, 240, 380, 415, 440V.
Multiple Pole Configurations: Available in 3-pole and 4-pole configurations for different needs.
Star-Delta Starter Capability: Can be combined with auxiliary blocks to form star-delta starters.
Electromagnetic Starter Integration: Combines with thermal relays to form complete electromagnetic starters.
Long Product Life: Designed for reliability and extended operational lifespan.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-01-08Nearest Port: NINGBOAverage Response Time: ≤1.75hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad customization, OEM/ODM service capability, in-stock capacity, and substantial stated production volumes for contactors and circuit breakers. It exports 90% of total sales, has self-operated import/export rights, serves multiple global regions, and has attended the Canton Fair. ISO9001:2015 and CE certification are reported. However, innovation evidence is limited because no new products were reported in the past year and no SDK is available. Quality and service procedures exist but lack written records, while overseas agents, branches, warehouses, and showrooms are absent. Peak-season fulfillment information is inconsistent: one slice states 2–3 months, while others state within 15 workdays or one month. Financial data is represented only by years, so credibility cannot be determined.
Supplier typeThe supplier is an export-oriented manufacturer with self-operated import/export rights, OEM and ODM capabilities, in-stock capacity, and stated production of 500,000 contactors and 1,500,000 circuit breakers. It serves multiple overseas regions but has no overseas agents, branches, warehouse, or showroom.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certification holdings, although no additional certification details or validity documentation are provided.
R&D capabilityThe supplier offers ODM services and multiple design customization modes, but reports no new products during the past year and no available SDK. This indicates design-service capability without sufficient evidence of recent product innovation.
Production capacityThe supplier reports annual output of 500,000 contactors and 1,500,000 circuit breakers, maintains inventory capability, and states off-peak lead times within 15 workdays in some records. However, peak-season timing is inconsistent, with records ranging from within 15 workdays or one month to 2–3 months.
Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services, including OEM for well-known brands. This is strong direct evidence of broad customization capability.
Product Q&A
Q:What is the maximum rated voltage for this contactor?
A:
The STC Series AC Contactor is suitable for circuits with a rated voltage up to 660V AC.
Q:What coil voltages are available?
A:
Coil voltages include 24, 48, 110, 220, 230, 240, 380, 415, and 440V.
Q:Can this contactor be used for star-delta starting?
A:
Yes, combined with auxiliary contact blocks and interlocking devices, it functions as a star-delta starter.
Q:What is the rated current capacity?
A:
The rated current can go up to 95A depending on the specific model.
Q:Does it comply with international standards?
A:
Yes, the contactor is produced according to the IEC 60947-1 standard.
Send Inquiry
*To:
Wenzhou Santuo Electrical Co., Ltd.
Wenzhou Santuo Electrical Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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