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WiFi St65le-63wf2 Series Multi Functional IoT Intelligent RCBO Intelligent Circuit Breaker
US$72.50
500 Pieces
Sample price:US$200.00/piece.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
ST65LE-63HSpeed
Normal Type Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
MCBPoles Number
4Type
Circuit BreakerFunction
Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)Certification
ISO9001-2000, CEPrice
Factory DirectStyle
WiFi RCBOWarranty Time
18monthsRated Current
6A, 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100AShort-Circuit Breaking Capacity
6kaTransport Package
Standard Exporting CartonSpecification
16, 32, 40, 63, 100A 2PTrademark
SONTUOEC, STUOEC, WZSTEC, SONTUNEOrigin
Wenzhou, ChinaHS Code
8536200000Production Capacity
1000PCS/DayKey features
TUYA WIFI , Mobile Remote Controllable
Triple hard core protection against electric shock, leakage, short circuit, and overload; Over voltage/ Under Voltage Protecttion
Accurate electricity metering+visual data management
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-01-08Nearest Port: NINGBOAverage Response Time: ≤1.70hTerms 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 specific operations can this empty graffiti WiFi function achieve?
A:
It is equipped with a graffiti intelligent ecological module, and the mobile app can achieve remote switch control, timed start stop, scene linkage (such as automatic power-off when leaving home). It can also receive real-time fault tripping alarm push notifications, and grasp the power status anytime and anywhere. Renting houses and unmanned devices can be easily managed.
Q:How many A loads does it support? Can it be used for both household and small commercial purposes?
A:
This is a C20A specification with a rated current of 20A and supports a load power of approximately 4400W (220V scenario), which is sufficient to cover ordinary household sockets, lighting, small appliances, and can also meet the single circuit electricity needs of small shops. If higher power is required, you can choose a model with higher specifications in the same series.
Q:Can I see electricity usage data on the app? How to check the power consumption situation?
A:
Sure. It comes with a built-in electricity metering function, which allows real-time viewing of voltage, current, and power in the app. It can also generate daily/monthly electricity consumption reports and electricity consumption curves, helping you intuitively understand your electricity habits, facilitate troubleshooting of high power consuming equipment, and optimize electricity costs.
Send Inquiry
*To:
Wenzhou Santuo Electrical Co., Ltd.
Wenzhou Santuo Electrical Co., Ltd.*Content:
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