CNC Factory Direct Mini Circuit Breaker DC 1000V DC 1000V Solar MCB for PV 80A DC MCB 1000V
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Product Highlights
- High Voltage DC Protection: Rated operational voltage up to DC 1000V for solar PV applications.
- Multiple Pole Options: Available in 1, 2, 3, and 4 pole configurations for versatile use.
- High Breaking Capacity: Rated breaking capacity of 6000A or 10000A for safety.
- DIN Rail Mounting: Easy installation on standard 35mm DIN rail with fast clip device.
- Customizable Release Types: Instantaneous release types B, C, and D available for specific needs.
- Long Mechanical Life: Mechanical life of 20,000 operations ensures durability.
- Wide Current Range: Rated current options from 1A to 80A to suit various loads.
- OEM/ODM Support: OEM and ODM services available for custom branding and design.
Product Attributes
- Customization
- Available
- Poles Number
- 1p,2p,3p,4p
- Type
- Mini
- Model NO.
- YCB9-80DM
- Standard
- IEC/En 60947-2
- Electrical Life (Times)
- 10000
- Mechanical Life (Times)
- 20000
- Rated Operational Voltage(Ue)
- DC 250V,500V,750V,1000V
- Number of Poles
- 1p, 2p, 3p, 4p
- Rated Current in(a)
- 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63, 80
- Product Keywords
- Miniture Circuit Breaker DC 1000V
- Accessory
- Shunt Release, Under Voltage Release
- Trademark
- CNC
- Origin
- China
- Production Capacity
- 80000 Set/Sets Per Week
Product Images of CNC Factory Direct Mini Circuit Breaker DC 1000V DC 1000V Solar MCB for PV 80A DC MCB 1000V
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Product Description
CNC Factory Direct Mini Circuit Breaker DC 1000V DC 1000V Solar MCB for PV 80A DC MCB 1000V
1.Overload protection
2.Short circuit protection
3.Controlling
4.Used in residential building, non-residential building, energy source industry and infrastructure.
5.According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln



| Type Standard | lEC/EN 60898-1 | ||
| Electrical features | Rated current ln | A | 1, 2, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63, 80 |
| Poles | P | 1, 2, 3, 4 | |
| Rated voltage Ue | V | 230/400 | |
| Insulation voltage Ui | V | 500 | |
| Rated frequency | Hz | 50/60 | |
| Rated breaking capacity | A | 6000, 10000 | |
| Rated impulse withstand voltage(1.2/50)Uimp | V | 6000 | |
| Dielectric test voltage at ind. Freq. for 1min | kV | 2 | |
| Pollution degree | 2 | ||
| Thermo-magnetic release characteristic | B, C, D | ||
| Mechanical features | Electrical life | t | 8000 |
| Mechanical life | t | 20000 | |
| Protection degree | IP20 | ||
| Reference temperature for setting of thermal element | ºC | 30 | |
| Ambient temperature (with daily average≤35ºC) | ºC | -5~+40 | |
| Storage temperature | ºC | -25~+70 | |
| Installation | Terminal connection type | Cable/Pin-type busbar/U-type bar | |
| Terminal size top / bottom for cable | mm² | 25 | |
| AWG | 18-3 | ||
| Terminal size top / bottom for busbar | mm² | 25 | |
| AWG | 18-3 | ||
| Tightening torque | N*m | 2 | |
| In-Ibs | 18 | ||
| Mounting | On DIN rail EN 60715(35mm)by means of fast clip device | ||
| Connection | From top and bottom | ||


About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASI2531765". Items marked "" are certified.
Company Profile
CNC Electric is one of the leading manufacturer, specialized in manufacturing industrial electrical appliance, is a national large-scale enterprise integrated with R&D, manufacturing, trade and service, etc. CNC Electric was founded in 1988, which became a nationwide non-regional enterprise group in 1997. It mainly deals in high-low voltage electrical equipment, whole set, instrument and meters, explosion-proof appliances, building electrical appliances, power transformers, with more than 600 product series and 30, 000 specifications. Meanwhile, its commercial fields also cover real estate, investment, energy, logistics, information and other industries.
CNC Electric holds total assets with more than 5 billion RMB, and the plant area amounts to 0.25 million square meters, with over 10, 000 employees. CNC Electric now owns nine holding companies, over 60 member enterprises, 1, 000 cooperative units, 600 domestic sales companies and 9 exclusive distributors for oversea market.
CNC Electric has obtained three management system certificates, including ISO9001, ISO14001, OHSMS18001. Products have obtained CCC, CE, CB SEMKO certificate. The trademark "CNC" has won "Chinese well-known trademark" for years. CNC Electric also has won many other titles of honor as "National Inspection-free Product", "China Quality Faith and Consumer Trust Unit", "Advanced Unit in the National Brand Name Service", "National Model Enterprise of Quality and Integrity", etc.
CNC Electric attaches great importance to R&D and improvement. The provincial technical center has been set up. CNC Eelctric will keep on optimizing and upgrading the industrial structure with its active innovation thought of cooperation and development so as to provide customers with more perfectly overall solutions.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 146-148 Xinguang Avenue, Yueqing City, Wenzhou City, Zhejiang Province
-
Plant Area
- 24070 square meters
-
Number of Employees
- 275
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, 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
Our Production Capability & Technical Expertise
-
Main Products
- Circuit Breaker, AC Contactor, Starters, Relays, Instruments, Switches, Fuses, Transformer, Switch Gear
-
Production Machines
- Automatic Assembling \tFacility
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2018-05-08
- Export Year
- 2004-01-01
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Number of Foreign Trading Staff
- 38
-
Overseas Agent/Branch
- No
FAQ
- What is the maximum rated voltage?
- The rated operational voltage (Ue) supports DC 250V, 500V, 750V, and up to 1000V.
- What protection features does it offer?
- It provides overload protection, short circuit protection, and control functions.
- What are the available pole configurations?
- The mini circuit breaker is available in 1, 2, 3, and 4 pole versions.
- What is the rated breaking capacity?
- The rated breaking capacity is available in 6000A and 10000A options.
- How is the device installed?
- It mounts on a standard 35mm DIN rail using a fast clip device.
- What are the terminal connection options?
- Terminals support cable, pin-type busbar, or U-type bar connections.
- Is OEM or ODM service available?
- Yes, both OEM and ODM services are available for this product.
- What is the mechanical life expectancy?
- The mechanical life is rated for 20,000 operations.
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