High Breaking Capacity Molded Case Circuit Breaker for 3 and 4 Poles
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Product Highlights
- High Breaking Capacity: Up to 80kA breaking capacity at 1000V DC for reliable protection.
- Wide Voltage Range: Rated operating voltage supports DC 250V, 500V, 750V, and 1000V.
- Durable Mechanical Life: Mechanical life up to 7000 times for long-term stable operation.
- IP20 Protection Class: Insulated casing with IP20 protection class for safety.
- Comprehensive Certifications: Certified with ISO9001, CCC, CE, SGS, and RoHS standards.
- Full Customization Support: Offers full customization, minor customization, and flexible options.
- Fast Delivery Time: General delivery within 5-7 days after receiving advance payment.
- Sample Availability: Samples available from stock with customer paying cost and courier.
Product Attributes
- Customization
- Available
- Type
- Power Source Arrester
- Structure
- Protective Gap
- Model NO.
- DC1000V 125A 4P
- Installation
- Parallel Arrester
- Application
- AC/DC System
- Size
- Meidum
- Operation Voltage
- Low Voltage
- Shape
- Cuboid
- Material
- Insulated Casing
- Certification
- ISO9001, CCC
- Brand
- Cnpinji
- Number of Pole
- 2
- Max Discharge Current
- 40
- Product Name
- MCCB Molded Case Circuit Breaker
- Operating Temperature
- -40℃ to 70 ℃
- Rated Voltage
- 800V
- Nominal Discharge Current
- 20
- Shell Material
- Thermoplastic
- Protection Class
- IP 20
- Transport Package
- Carton/Wooden Box
- Trademark
- CNPINJI
- Origin
- China
- Production Capacity
- 1000000PCS/Month
- Package Size
- 49.00cm * 35.00cm * 37.00cm
- Package Gross Weight
- 20.000kg
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 High Breaking Capacity Molded Case Circuit Breaker for 3 and 4 Poles
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High Breaking Capacity Molded Case Circuit Breaker for 3 and 4 Poles -
High Breaking Capacity Molded Case Circuit Breaker for 3 and 4 Poles -
High Breaking Capacity Molded Case Circuit Breaker for 3 and 4 Poles -
High Breaking Capacity Molded Case Circuit Breaker for 3 and 4 Poles -
High Breaking Capacity Molded Case Circuit Breaker for 3 and 4 Poles -
High Breaking Capacity Molded Case Circuit Breaker for 3 and 4 Poles -
High Breaking Capacity Molded Case Circuit Breaker for 3 and 4 Poles
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Product Description
The dc molded case circuit breaker is an important accessory in the photovoltaic combiner box, providing reliable electrical
connections and waterproof performance to ensure the efficient operation and safety of the photovoltaic system. Used in
conjunction with MCB,Solar Connectors, SPD, isolator switch, fuse.
| Model | SRM3-125 | SRM3-320 | SRM3-400 | SRM3-630 | SRM3-800 | |||||||||||
| Rated Continuous Current | 125 | 320 | 400 | 630 | 800 | |||||||||||
| Rated Current In (A) | 16A20A25A 32A 40A 50A 63A 80A 100A125A | 100A125A140A 160A180A200A 250A 320A | 250A315A 350A400A | 400A 500A630A | 630A 700A 800A | |||||||||||
| Rated Operatin Voltage Ue (V) DC | 250V/500V/750V \1000V | 250V/500V/750V/ 1000V | 750V/1000V | 750V/1000V | 750V/1000V | |||||||||||
| Rated Insulation Voltage Ui(V) |
1500V | 1500V | 1500V | 1500V | 1500V | |||||||||||
| Uimp (kV) | 8kV | 8kV | 8kV | 8kV | 8kV | |||||||||||
| Test Voltage One Minute (V) | 3550 | 3550 | 3550 | 3550 | 3550 | |||||||||||
| Breaking Capac-ity (kA) leu(1cs=75% leu) |
L | M | H | L | M | H | L | M | H | L | M | H | L | M | H | |
| 250V | 25 | 35 | 50 | 35 | 50 | 65 | 35 | 50 | 65 | 35 | 50 | 65 | 50 | 65 | 80 | |
| 500V | 25 | 25 | 50 | 35 | 35 | 65 | 35 | 35 | 65 | 35 | 35 | 65 | 50 | 50 | 80 | |
| 750V | 25 | 15 | 50 | 35 | 25 | 65 | 35 | 25 | 65 | 35 | 25 | 65 | 50 | 35 | 80 | |
| 1000V | 25 | 10 | 50 | 35 | 15 | 65 | 35 | 15 | 65 | 35 | 15 | 65 | 50 | 20 | 80 | |
| Mechanical Life | Times | 7000 | 7000 | 4000 | 4000 | 2500 | ||||||||||
| Electrical Life | Times | 2000 | 2000 | 1000 | 1000 | 800 | ||||||||||
| Breaking Times (ms) | 20 | 20 | 20 | 20 | 20 | |||||||||||
| Standard | IEC 60947-2,IEC60947-1\,GB 14048.1,GB 14048.2 | |||||||||||||||
| Accessory | OF/SD/MX | |||||||||||||||
Q1:.What is working time?
A:08:30-17:00 (GMT+8 Beijing), from Monday to Saturday.
24 Hours customerservice
For any query or problem , please contact us :
Q2: Will my drawing be safe after you get it?
A:Yes, we will not release your design to third party unless with your permission. And we
can sign the NDA before you send the drawing.
Q3: What is the MOQ?
A: Usually we don't set MOQ, but the more, the cheaper. Besides, we are happy to make
prototype or sample for clients to ensure quality standard.
Q4:Whether some samples can be provided?
A: Yes, We can supply the sample if we have ready parts in stock, but the customers have
to pay the sample cost and the courier cost.
Q5: What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products
and packages before you pay the balance.
Q6: How about your delivery time?
A: Generally, it will take 5-7 days after receiving your advance payment. The specific delivery
time depends on the items and the quantity of your order
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR253118". Items marked "
" are certified.
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Company Profile
Zhejiang Mingguan Electric Co., Ltd. Was established in 2001 and is located in the New Energy Industrial Park, Wenzhou, Zhejiang. The factory covers an area of over 6000 square meters. It is a specialized enterprise engaged in the research and development, production, and sales of photovoltaic distribution products such as photovoltaic DC combiner boxes, photovoltaic AC combiner boxes, photovoltaic grid boxes, photovoltaic connectors, SPDs, photovoltaic fuses, and conversion switches. The products have successively passed authoritative certifications such as CQC, TUV, CE, and the enterprise has also passed national quality system certifications such as ISO9001: 2015. The market is distributed in many countries such as Europe, South America, Southeast Asia, Africa, and the Middle East.
The company adheres to market demand orientation, technological innovation as the driving force for enterprise development, and scientific research and talent resources as the backing for sustainable development. At the same time, drawing on the advanced experience of relevant domestic and foreign enterprises, the company persistently focuses on the power industry, photovoltaic industry, and new energy management fields, develops and develops distribution products that meet domestic and international needs, and provides products that adapt to the constantly changing market.
With the mission of "helping energy conservation and emission reduction, providing customers with safer and more intelligent photovoltaic systems, and creating a better life for employees", the company has made contributions to helping the earth achieve "carbon peak and carbon neutrality".
Our vision is to reduce the burden on the earth and create new energy for humanity!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Qianjing Village, Liushi Town, Yueqing City, Wenzhou, Zhejiang, China
-
Plant Area
- 1662 square meters
-
Number of Employees
- 77
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port, Shanghai Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 11
Our Production Capability & Technical Expertise
-
Main Products
- Nylon Cable Gland, Metal Cable Gland, Nylon Air Breather, Waterproof Box, Socket Box
-
Production Lines
- 2
-
Production Machines
- High and Low Temperature Test Chamber, Glow Wire Tester, UV Accelerated Weathering Tester, Dispensing machine, Drilling machine, Injection machine, CNC Lathe
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 7 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-09-18
-
Export Year
- 11 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Annual Export Revenue
- 3,456,950 RMB
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Product Certification
- CE, Others
-
Cooperated with Fortune 500
- No
FAQ
- What is the working time?
- 08:30-17:00 (GMT+8 Beijing), from Monday to Saturday. 24 Hours customer service For any query or problem , please contact us :
- Will my drawing be safe after you get it?
- Yes, we will not release your design to third party unless with your permission. And we can sign the NDA before you send the drawing.
- What is the MOQ?
- Usually we don't set MOQ, but the more, the cheaper. Besides, we are happy to make prototype or sample for clients to ensure quality standard.
- Whether some samples can be provided?
- Yes, We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
- What is your terms of payment?
- T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance.
- How about your delivery time?
- Generally, it will take 5-7 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order
Send your message to this supplier
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