Tg ELCB (Africa household adjustable single phase 1P+N 3P+N earth leakage differentiel circuit breaker)
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Product Highlights
- Comprehensive Protection Functions: Provides overcurrent, overvoltage, and leakage protection to ensure human safety.
- Wide Current Range Options: Available in rated currents from 16A to 63A to suit various load requirements.
- High Durability and Long Life: Designed for at least 10,000 operations with robust mechanical structure.
- Fast Response Time: Cuts off power within 0.1s for rated residual current and 0.04s for 5x current.
- Versatile Pole Configurations: Offers 2-pole (240V) and 4-pole (415V) options for different voltage systems.
- Global Compliance Standards: Meets IEC/EN61008.1, GB16916.1-2003, CE, and ISO9001-2000 standards.
- Flexible Customization Services: Supports full customization, minor customization, and design-based customization.
Product Attributes
- Customization
- Available
- Breaking Capacity
- Low Voltage Circuit Breakers
- Operation
- Manual Type
- Model NO.
- TG
- Speed
- High-Speed Circuit Breaker
- Arc-extinguishing Medium
- Air
- Installation
- Insert
- Structure
- ELCB
- Poles Number
- 2p or 4p
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
- Certification
- ISO9001-2000, CCC
- Transport Package
- 100PCS/CTN
- Specification
- Int'l Standards
- Trademark
- OEM
- Origin
- China
- HS Code
- 8536200000
- Production Capacity
- 1000PCS/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 Tg ELCB (Africa household adjustable single phase 1P+N 3P+N earth leakage differentiel circuit breaker)
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Product Description
When there is human electricity shock or if the leakage current of the line exceeds the prescribed value,
it will cut off the power rapidly to protect human safety and prevent the accident due to the current leakage.
It can be used as infrequent changeover of the line in normal situation. It is applicable to industrial site,
commercial site, tall building and civil house.
It complies with standard of IEC/EN61008.1 and GB16916.1-2003.
Each phase of conductor at the circuit breaker passes through the zero-sequence current transformer, and the secondary side of coil connects with the electromagnetic tripper. Under normal condition, the vector sum of each phase of current passing through zero-sequence current transformer is zero. The flux of the zero-sequence current transformer is zero. And the secondary output voltage is zero and the circuit breaker doesn't zero, and the zero-sequence current transformer would produce the magnetic flux, and the secondary side of coil would output the voltage. The leak current increases to drive the output voltage at the secondary side to grow to certain level, the electromagnetic release would activate to drive the operation mechanism to act to break the contact that connects the power, finally to realize the leak protection.
Technical Data:
Type: Circuit Breaker
Arc-extinguishing Medium: Air
Breaking Capacity: Low Voltage Circuit Breakers
Operation: Manual Type
Speed: Normal Type Circuit Breaker
Operation: Electric Type, Manual Type.
Residual current characteristic: AC
Rated working voltage: 240/415V
Rated frequency: 50/60Hz
Rated working current: 16, 20, 25, 32, 40, 50, 63A
Rated residual operating current: 0.03, 0.1, 0.3, 0.5A
Rated residual un-operating current: 0.015, 0.05, 0.15, 0.25A
Maximum operating time: lΔN t≤ 0.1s, 5lΔN t≤0.04
Rated making and breaking capacity: In≤ 50A 500A, In=63A 630A
Limiting value of un-operating current: 6In
Rated limiting short-circuit current: 3000A
Pole No.: 2, 4
Ambient temperature: -5 C~+55 C
Climatic resistance: 55 ºC/28 cycles
Vibration resistance: Minimum 5g 30min, 0~8Hz
Life expectance: At least 10, 000 operations
Trademark: TIANZE
Packing: Export Standard Carton Box
Standard: CE
Export Markets: Global
Origin: Zhejiang, China
Production Capacity: 100000 PCS/YEAR
| Type | Un (V) |
HZ | Im IΔm |
Inc IΔm |
In A |
IΔn mA |
IΔno mA |
The maximum of break-time(s) | ||||
| IΔN | 2IΔN | 5IΔN | 0.25A | 500A | ||||||||
| 2P |
240 | 50/60 | 500A (In≥50A10In) (In≥50A) |
6000A | 6,10,16, 25,32,40 50,63,80 |
30 | 15 | 0.2 | 0.1 | - | 0.04 | 0.04 |
| 50 | 25 | 0.2 | 0.1 | - | 0.04 | 0.04 | ||||||
| 75 | 40 | 0.2 | 0.1 | - | 0.04 | 0.04 | ||||||
| 100 | 50 | 0.2 | 0.1 | 0.04 | - | 0.04 | ||||||
| 300 | 150 | 0.2 | 0.1 | 0.04 | 0.04 | 0.04 | ||||||
| 500 | 250 | 0.2 | 0.1 | 0.04 | 0.04 | 0.04 | ||||||
| 4P |
415 | 500A (In≥50A10In) (In50A) |
6000A | 6,10,16, 25,32,40 50,63,80 |
30 | 15 | 0.2 | 0.1 | - | 0.04 | 0.04 | |
| 50 | 25 | 0.2 | 0.1 | - | 0.04 | 0.04 | ||||||
| 75 | 40 | 0.2 | 0.1 | - | 0.04 | 0.04 | ||||||
| 100 | 50 | 0.2 | 0.1 | 0.04 | - | 0.04 | ||||||
| 300 | 150 | 0.2 | 0.1 | 0.04 | 0.04 | 0.04 | ||||||
| 500 | 250 | 0.2 | 0.1 | 0.04 | 0.04 | 0.04 | ||||||







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
- What are the rated voltage and frequency specifications?
- The device supports AC 50/60Hz with a rated working voltage of 240V for 2-pole and 415V for 4-pole configurations.
- What protection functions does this circuit breaker offer?
- It provides conventional circuit breaking, failure protection, overcurrent protection, overvoltage protection (OVP), and RCCB leakage protection.
- Can the product be customized?
- Yes, we offer flexible customization options including full customization, minor customization, customization from samples, and customization from designs.
- What is the rated residual operating current range?
- The rated residual operating current is available in 0.03A, 0.1A, 0.3A, and 0.5A options.
- What is the production capacity and lead time?
- The production capacity is 100,000 pieces per year, with an average lead time of one month for both peak and off-peak seasons.
- What are the minimum order quantity and payment terms?
- The minimum order quantity is 1 piece, and we accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
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Product Groups
- Breakers
- Meters & Meter Sockets
- Industrial Plugs & Sockets
- Self-locking Nylon Cable Ties
- Contactors, Magnetic Starters, Cam Starters & Thermal Relays
- Regualators, UPS, & Switching Power Supply
- Relays
- Electrical Accessories & Parts
- Swtiches
- Current Transformers
- Fuses, Fuse Holders
- High-voltage Electrical Complete Equipment
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