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Sontuoec 1p+N, 4p 240V a Type Residual Current Circuit Breaker RCBO
US$8.75
2,000 Pieces
Sample price:US$100.00/bag.Request sample
Product profile
Customization
AvailableBreaking Capacity
Low Voltage Circuit BreakersOperation
Electric TypeModel NO.
STRO7-40LSpeed
High-Speed Circuit BreakerArc-extinguishing Medium
AirInstallation
FixedStructure
ELCBPoles Number
4Type
Circuit BreakerFunction
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCBCertification
ISO9001-2000, CERated Current
6A,10A,16A,20A,25A,32A,40AInstall
DIN RailTexture
PlasticRated Voltage
230/240VStandard
IEC61009-1Transport Package
Inner Box/CartonSpecification
100pcs/ctnsTrademark
SONTUOEC, WZSTECOrigin
Wenzhou ZhejiangHS Code
8536200000Production Capacity
2000pieces/DayKey features
Dual Protection Function: Combines MCB and RCD functions for overload, short circuit, and electric shock protection.
Wide Current Range: Available in rated currents from 6A to 63A to suit various distribution needs.
Multiple Certifications: Complies with IEC61009-1 standard and holds CE, CB, and SAA approvals.
Flexible Customization: Supports OEM logo printing and custom packaging based on client requirements.
High Breaking Capacity: Features 6KA breaking capacity for reliable performance in low voltage systems.
Versatile Installation: Designed for fixed DIN rail mounting (FN60715 35mm) with easy clip device.
Factory Direct Supply: Sold directly from the manufacturer ensuring quality control and competitive pricing.
Sample Support: Samples are available for testing and quality verification before placing bulk orders.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-01-08Nearest Port: NINGBOAverage Response Time: ≤1.80hTerms 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 are the payment terms?
A:
We accept TT, with 30% deposit and 70% balance against copy of BL.
Q:What is the delivery time?
A:
Usually it takes about 25 days for production.
Q:What is the standard packaging?
A:
Normally cartons, but we can pack according to your requirements.
Q:Do you accept OEM with our logo?
A:
Yes, if you have good quantity, it is absolutely no problem to do OEM.
Q:Can I take samples before ordering?
A:
Yes, we support taking samples before placing the order. Feel free to contact us.
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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