Tuya WiFi DC8V-90V 40A Smart Circuit Breaker
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Product Highlights
- Smart App Control: Remote control via mobile app with timing and energy consumption monitoring capabilities.
- Comprehensive Protection: Protects against fire, overload, over-voltage, and under-voltage with 0.1A monitoring precision.
- Wide Voltage Range: Operates effectively within DC8V to DC90V for versatile low-voltage applications.
- High Breaking Capacity: Rated short-circuit breaking capacity of 1kA ensures reliable circuit safety.
- Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.
- Durable Performance: Mechanical life of 10,000 times and electrical life of 6,000 times guarantee longevity.
- Certified Quality: Meets ISO9001-2000, CCC, GB10963.2, and IEC60898-2 standards for safety and reliability.
- Low MOQ: Minimum Order Quantity is 1 unit, allowing for flexible purchasing options.
Product Attributes
- Customization
- Available
- Breaking Capacity
- Low Voltage Circuit Breakers
- Operation
- APP Control
- Model NO.
- DGB-D40T
- Speed
- High-Speed Circuit Breaker
- Arc-extinguishing Medium
- Air
- Installation
- Fixed
- Structure
- MCB
- Poles Number
- 1p+N
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
- Certification
- ISO9001-2000, CCC
- Transport Package
- 120PCS/CTN
- Specification
- Int'l Standards
- Trademark
- OEM
- Origin
- Wenzhou
- HS Code
- 8536200000
- Production Capacity
- 10000PCS/Week
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Tuya WiFi DC8V-90V 40A Smart Circuit Breaker
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Product Description
It can realize remote control by mobile app.It can cut off circuit to protect safety usage when happens fire,overload,over voltage
or under voltage problem. It can monitor 0.1 Ampere current to control circuit environmentally.
The mobile APP also has timing,single statistical energy consumption, the overall energy consumption,electricity,reporting
capabilities.
Product current range of 1A~40A; APP can choose different specification of the current, to avoid the drawbacks of a single
circuit breaker current.
Function and Features:
1.Before the installation of intelligent circuit breaker, you must install "gateway"
The products is an electronic circuit breaker, no breaking capacity, instantaneous statement.
The product is for 2P.
The product does not have leakage function.
The products without accessories.
iOS system: Search Smart Breaker, smartbreaker, breaker in APP store.
Android system: download APP in application treasure.
| Rated Voltage | DC8V-DC90V |
| Number of Pole | 2P |
| Pollution Grade | II |
| Protection Grade | IP20 |
| Rated Current | 40A |
| Form of Instantaneous Release | C |
| Rated Impulse withstand Voltage | 4000V |
| Control Level Voltage | DC8V-DC90V |
| Executive Standards | GB10963.2, IEC60898-2 |
| Drop Testing | Meeting with GB/T4857.18 |
| EMC Testing | Meeting with GB/T18499-2008 |
| Rated Short-circuit Breaking Capacity | Icn=1kA, Ics=1kA |
| Operating Temperature | -5ºC~ +40ºC |
| Mechanical Life | ≥10000times |
| Electrical Life | ≥6000times |
| Installation Category | II |







About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2531160". Items marked "" are certified.
Company Profile
Yueqing Tianze Electric Co., Ltd. Keeps pace with the times and continuously innovates cutting-edge technologies, especially in the field of artificial intelligence, with the support of new quality productivity. Our company's extremely stable intelligent IoT circuit breakers, smart electricity meters, AC contactors, stabilizers, and high-voltage electric equipments developed these years are quite popular in domestic and international markets. Despite the global economic slowdown, our factory still achieves good performance, and smart products are very popular in Africa and BRICS etc. Countries.
The reason behind this is that our company firmly seizes the opportunities of the times and forces itself to continuously innovate and steadily make progress in the field of artificial intelligence technology. We do hope that all knowledgeable individuals can join our intelligent product promotion team and continuously expand into new markets!
Tianze Elec. Commits itself to offer and develop excellent quality products according to the current markets. The flexible trading modes shall bridge you and us to cooperate happily and successfully. You can place the orders in forms of OEM, ODM, CKD, Moulds & Dies-Making etc. With us. We shall be at your best services to meet with your satisfactions and requirements.
We will hold "quality first, reputation first" as our principle, insisting on sceence and technology developing and import and advanced facilities, and develop new products actively.
Meanwhile, we will keep our fine after-sale services. We sincerely wish to cooperate with you with our top-quality products, first-class service and excellent credits, create a brilliant future together.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Fangdouyan, Lingyun Road, Liushi Town, Yueqing, Wenzhou, Zhejiang, 325000, China.
-
Plant Area
- 1600 square meters
-
Number of Employees
- 3
-
Registered Capital
- 1,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Distribution Boards, Fuse
-
Production Lines
- 1
-
Production Machines
- Stamping machine, Bench drill
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2005-06-17
-
Export Year
- 10 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- How do I control the circuit breaker remotely?
- You can control it via a mobile app. Search for Smart Breaker, smartbreaker, or breaker in the iOS App Store, or download the app from the Android application treasure.
- What is the rated voltage range?
- The product supports a DC voltage range of 8V to 90V.
- Does this breaker have leakage protection?
- No, this product does not have a leakage function.
- What is the minimum order quantity?
- The minimum order quantity is 1 unit.
- Can I customize this product?
- Yes, we offer full customization, minor customization, and customization from samples or designs.
- What are the mechanical and electrical life spans?
- The mechanical life is at least 10,000 times, and the electrical life is at least 6,000 times.
- Is a gateway required for installation?
- Yes, before installing the intelligent circuit breaker, you must install a gateway.
- What payment methods are accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
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Product Groups
- Breakers
- Meters & Meter Sockets
- Swtiches
- Contactors, Magnetic Starters, Cam Starters & Thermal Relays
- Regualators, UPS, & Switching Power Supply
- Fuses, Fuse Holders
- Self-locking Nylon Cable Ties
- Electrical Accessories & Parts
- Industrial Plugs & Sockets
- Relays
- Current Transformers
- High-voltage Electrical Complete Equipment
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