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Sontuoec Stid-63 Series RCCB 2p 230V Residual Current Circuit Breaker RCD
US$3.75
3,000 Pieces
Product specifications
16-63A
Sample price:US$100.00/bag.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
STID-63Speed
High-Speed Circuit BreakerArc-extinguishing Medium
AirStructure
ELCBPoles Number
4Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCBCertification
CEStandard
IEC 61008-1, GB16916-1in
16,25,32,40,63AUe
230/400VPole
2p,4pTransport Package
Inner Box/CartonSpecification
100pcs/ctnsTrademark
SONTUOEC, WZSTECOrigin
Wenzhou ZhejiangHS Code
8536200000Production Capacity
2000pieces/DayKey features
IEC 61008-1 Compliance: Conforms to IEC61008 standards for reliable residual current protection.
Instant Fault Cutoff: Immediately cuts off circuits during shock hazards or earth leakage.
High Short-Circuit Withstand: Features high short-circuit current withstand capacity for safety.
Versatile Voltage Support: Suitable for single-phase 240V and three-phase 415V circuits.
Multiple Current Ratings: Available in 16A, 20A, 25A, 32A, 40A, and 63A options.
Flexible Pole Configuration: Offers 2P and 4P configurations for various circuit needs.
CE Certification: Certified by CE for meeting European safety and quality standards.
Long Mechanical Endurance: Electro-mechanical endurance exceeds 4000 cycles for durability.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2016-01-08Nearest Port: NINGBOAverage Response Time: ≤2.23hTerms 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 standards does the STID-63 series comply with?
A:
The STID-63 series is in conformity with the IEC61008 standards.
Q:What are the available rated currents?
A:
Rated currents available are 16A, 20A, 25A, 32A, 40A, and 63A.
Q:What is the rated residual operating current?
A:
The rated residual operating current options are 30mA, 100mA, 300mA, and 500mA.
Q:Can this breaker be used in three-phase circuits?
A:
Yes, it can be used in circuits up to three-phase 415V.
Q:What is the electro-mechanical endurance?
A:
The electro-mechanical endurance is over 4000 cycles.
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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