Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB
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- 5 yrs
Contact Supplier
Product Attributes
- Customization
- Available
- Breaking Capacity
- Low Voltage Circuit Breakers
- Operation
- Electric Type
- Model NO.
- ESRO7-40
- Speed
- Normal Type Circuit Breaker
- Arc-extinguishing Medium
- Air
- Installation
- DIN Rail
- Structure
- Solar Arrester Surge Protector
- Poles Number
- 3
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
- Certification
- VDE, ISO9001-2000, CE, CB, CCC, SAA
- Voltage Ui
- 500V AC
- ICU
- 10ka
- Transport Package
- by Sea/Air
- Specification
- box
- Trademark
- Aswich
- Origin
- China
- HS Code
- 853650
- Production Capacity
- 1000000PC/Year
Product Images of Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB
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Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB -
Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB -
Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB -
Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB -
Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB -
Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB -
Residual Current AC Breaker with Overcurrent Protection RCCB 18mm 6ka RCBO MCB
Find Similar Products
Product Description
Residual current-operated circuit breakers (RCBO)with overcurrent protection are mainly suitable for applications that require both overcurrent protection (overload and short circuit)and ground-fault current protection. It can detect faults and trip in time to ensure the safety of staff and equipment. Can be applied to energy management systems, power supply, and distribution network automation, residential power monitoring, and complete sets of equipment.
| Product name | ESRO7-40 | |
| Standard | IEC61009-1,GB16917.1 | |
| Type | AC | √ |
| A | √ | |
| Residual current protection type | ELS | √ |
| ESRO | √ | |
| Pole | 1P+N | |
| Rated current(In) | 6,10,16,20,25,32,40 | |
| Rated residual operating current(I△n) | 30,100,300mA | |
| sensitivity | instant | √ |
| delay | ― | |
| Rated working voltage(Ue) | 230V~ | |
| Rated insulation voltage(Ui) | 500V | |
| working frequency | 50/60Hz | |
| Rated impulse withstand voltage(Uimp) | 6kV | |
| Rated limiting short circuit currentIm=Rated limit residual short circuit current I△m | 6kA | |
| Rated short-circuit breaking capacity(Icn) | 500A | |
| Rated residual inoperative current | 0.5I△n | |
| Residual current action breaking time |
Residual current I△=1I△n | 0.1s |
| Residual current I△=2I△n | 0.08s | |
| Residual current I△=5I△n | 0.04s | |
| Mechanical life / electrical life | 2000 | |
| Degree of protection | Direct installation | IP20 |
| Installed in the distribution box | IP40 | |
| Working ambient temperature | -25ºC+60ºC | |
| Storage ambient temperature | -35ºC+85ºC | |
| Wiring capacity | Copper hard wire | 1-25mm² |
| Flexible wire or hoop wire terminal | 1-16mm² | |
| Contact status indication | ― | |
| Fault indication window | ― | |
| Loop identification | √ | |
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Air circulation
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When two poles are placed adjacent to each other, these channels form a tunnel resulting in effective air circulation around individual poles
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Bi-connect Termination Possible
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Choice to use Busbar and/or cable in the same terminal,provides reliable termination
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Din Rail Mounting
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Two step snapping mechanism for easy & efficient mountion in 35mm DIN Rail steadily
About us
FAQ
Q: If I'm interested in your DC Isolator when I can receive your quotation and detail information after send the enquiry?
A:All your enquiry will be replied in 24hours.
Q:Your DC Isolator seems perfect but what's the difference between you and other suppliers?Because I find some cheaper price from others!
A: Our DC Isolator is IP66 degree and they are high quality customized.for solar system I think compare the quality first and then compare the price is the best way.
Q:Can I get a sample before the order because I really don't how is your DC Isolator quality?
A:Of course!We also think sample order is the best way to build the trust.
Q:How's the delivery?Because I really need them is urgently?
A:For sample order 3~7days will be no problem.And for regular order we promise in 15days.
Q:How's the warranty period for your DC Isolator?
A:We offer 2-5 year warranty for our customer depend on different product
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2541978". Items marked "
" are certified.
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Company Profile
Aswich Electrical Co., Ltd started with the switch and circuit breaker manufacturing since 1988. With over 30 years of experience and high investment in R&D, Aswich is now a specialist in the intelligent electric component sector.
Aswich Electrical Co., Ltd is an ISO9001: 2015 and ISO14001 accredited company. Located in Wenzhou, our production base owned the laboratory, more than 30, 000 square meters plant and multiple automated production lines. At present, it has more than 500 employees and approximately 30% are R&D technicians. Thanks for its strong ability of independent innovation, all Aswich products are developed and manufactured with the focus on reliability, safety and convenience according to the latest international standards.
Our main products are including DC and AC circuit breaker (MCB), DC and AC isolation switch, DC molded case circuit breaker (MCCB), DC fuse, DC lighting surge protector (SPD) and so on. Dealing with the needs of the market, Aswich can not only provide customized products but also integrates leading products into the overall solution, providing customers with a one-stop integrated service experience.
Innovation is the only way to the future. As one of the earliest electrical switch companies, Aswich has also obtained CE, IEC, TÜ V, CCC, SAA and other authoritative certifications and all products have passed the strict testing requirements of GB and IEC standards. It is widely used in more than 40 countries and regions such as Europe, North America, and the Asia Pacific, serving nearly a thousand key engineering projects.
So far, we have provided intelligent electrical solutions for hundreds of domestic and foreign customers such as CAT, LG, BYD, Panasonic, Honeywell, Huawei etc., and have been highly recognized by the professional market.
Leading Manufacturer
With more than 30 years of switch production experience, 30, 000 square meters of self-owned plant, 46 countries and regions are selling and using our products.
Technology Driven
With a internal laboratory, Aswich has obtained 56 inventions, utility patents and 14 appearance patents. More than 150 professional engineers can integrate into customers' pre-design requirements and provide personalized customized services.
Quality Control and Aftersale Guarantee
ISO9001 and ISO14000 approved factories, with TUV, CB, SAA, CCC, CE and other certifications. Selected branded raw materials, the products can only leave the factory after 12 procedures are fully inspected.
Friendly Service and After-sale Guarantee
Worry-free return and exchange service, we are committed to becoming your long-term stable cooperation and win-win partner. Available 24/7, our experienced staff always ready to offer professional technical support.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Yueqing, Zhejiang, Shanghai, China
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Plant Area
- 23416 square meters
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Number of Employees
- 265
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Registered Capital
- 1,000,000 RMB
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Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
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International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
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Average Lead Time
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Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Ningbo Port
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Minimum Order Quantity
- 1 Set
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Supply Chain Partners
- 3
Our Production Capability & Technical Expertise
-
Main Products
- Circuit Breaker, DC Isolator, DC Disconnector, AC Isolation Switch, Rapid Shut-Down Switch, Firefighter Safety Switch, Combiner Box
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Production Lines
- 15
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Production Machines
- Injection Molding Machine, Riveting Line, Wire Winding Line, Assembling Line
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QA/QC inspectors
- 5 people
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Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
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Inspection Method for Finished Products
- Have instructions and uniformly followed
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Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
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R&D Engineers
- 3 people
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Traceability of Raw Materials
- Yes
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Own Brand
- Yes
Our Industry Experience & Global Business Record
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Year of Establishment
- 2020-12-04
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Export Year
- 6 Years
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Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Australia, Domestic
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Repeat Buyers Choice
- 80%~100%
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Number of Foreign Trading Staff
- 10
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Overseas Agent/Branch
- No
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New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- UL, Others
-
Cooperated with Fortune 500
- No
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