Moulded Case Circuit Breaker Nm1 100A 160A 200A 315A 630A 1000A 1250A Automatic Air Switch
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Product Highlights
- Wide Current Range: Rated operating current from 10A to 1250A for diverse distribution needs.
- High Voltage Rating: Rated insulation voltage up to 800V and operating voltage up to 690V.
- Multiple Certifications: Holds KEMA, UKrSEPRO, EAC, RCC, EK, and CE certifications.
- Flexible Mounting: Supports both vertical and horizontal installation modes.
- Comprehensive Protection: Protects against overload, short circuit, and undervoltage faults.
- Motor Protection: Suitable for infrequent motor starting and overload protection.
- Standard Compliance: Manufactured according to IEC/EN60947-2 standard.
- Customization Options: Non-standard customization, OEM, and ODM services are available.
Product Attributes
- Customization
- Available
- Breaking Capacity
- Low Voltage Circuit Breakers
- Operation
- Manual Type
- Model NO.
- NM1 Circuit Breaker
- Speed
- Normal Type Circuit Breaker
- Installation
- Fixed
- Structure
- MCCB
- Poles Number
- 3
- Type
- Circuit Breaker
- Certification
- CE
- Transport Package
- Carton
- Specification
- SV
- Trademark
- CHINT
- Origin
- China
- Production Capacity
- 10000 Sets Per Year
- Package Size
- 30.00cm * 40.00cm * 30.00cm
- Package Gross Weight
- 5.000kg
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 Moulded Case Circuit Breaker Nm1 100A 160A 200A 315A 630A 1000A 1250A Automatic Air Switch
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Product Description
1.1 Certificates: KEMA, UKrSEPRO, EAC, RCC, EK;
1.2 Electric ratings: AC 690V,50/60HZ, 10~1250A;
1.3 Mounting mode: Vertical and horizontal;
1.4 Standard: IEC/EN60947-2.
The circuit breaker rated insulation voltage up to 800V(NM1-63 type 500V), suitable for AC 50Hz, rated operating voltage up to 690V(NM1-63 type 400V), rated operating current from 10A to 1250A distribution network circuit, Used to distribute power and protect lines and power equipment from overload, short circuit, undervoltage and other faults. At the same time, it can also be used as the motor's infrequent starting and overload, short circuit, undervoltage protection.
About US
ZHIYUN Refrigeration Equipment is a comprehensive enterprise integrating manufacturing, trade, and engineering. Since the stablishment in 1982, we now have 3 production workshops dedicated to insulation panels and doors, refrigeration units, and heat exchange equipment, one sales company and one engineering company, all situated in Fujian Provincee. Our company's commitment to excellence is evident in its various certifications, including ISO9001:2015 for quality management, SGS certification, and the CRAA product certification from China's refrigeration and air conditioning industry. It has also achieved the capability level certification of China's equipment maintenance and installation enterprises, specifically Class C, II.
Over the past four decades, ZHIYUN has emerged as a professional refrigeration company, renowned for its scale, reputation, and influence within China. We have established strong relationships with numerous prominent local enterprises. Our unwavering commitment to quality and reliable service has earned the company a stellar reputation globally, attracting long-term partners in various Asian countries, North America, and Africa.
ZHIYUN offers a diverse range of high-quality refrigeration products that find widespread application in multiple industries, including food processing and storage, marine, medicine, chemicals, and logistics. ZHIYUN Refrigeration Equipment remains dedicated to providing innovative and efficient solutions that meet the unique needs of its clients.
Products Range
1. Scroll/Semi-Hermetic Reciprocating/Screw Compressor (official distributor)
2. Air/Water/Evaporative Cooled Compressor Condensing Unit, Water Chiller
3. Polyurethane Cold Storage Room Insulation Panel and Door
4. Evaporator, Condenser
5. Refrigeration Parts (valves, dried filter, refrigerant, refrigeration oil, etc.)
6. Refrigeration Tools
7. Refrigeration Control Panel
8. Blast Freezer, Quick Freezing Room and Quick-Freezing Tunnel
Nonstandard customization, OEM and ODM are highly welcomed.
Company Photos

Certificate
Exhibition
Packaging and Shipping
1. Q: Are you a manufacturer?
A: Yes, we are manufacturer. Non-standard customization and OEM service are both welcomed and available.
2. Q: Can I get the warranty?
A: Yes, under the condition that the user apply the equipment correctly, we provide 1 year quality warranty.
3. Q: How to buy?
A: Please contact us by email or online at first, and then we will offer our proposal and quotation based on your demand.
4. Q: How to pay?
A: 40% of total amount to be paid before production, and the balance payment before shipment.
5. Q: How to ship?
A: We work with an experienced shipping agent who could arrange your delivery on the cheapest and fastest way. Our closest port is Xiamen.
6. Q: What about the delivery date?
A: 10-30 days, depends on the order.
7. Q: What about the maintenance?
A: All the products are tested before shipment, and maintenance is easy. We provide patient pre-sale service and considerate after-sale service.
1. We have more than 40 years of professional experience in refrigeration industry, we understand the refrigeration system, the refrigeration equipment, and the cold room, and understand the customer needs even better.
2. We have our own production factories for insulation panels, condensing units, condenser, and evaporators, as well as the warehouse for compressors and refrigeration parts, complete product line, guaranteed quality, convenient one-stop purchase.
3. We undertake cold room projects year-round and are familiar with the installation and maintenance. We can provide comprehensive installation materials and tools for each of your projects, and you can start work as soon as you arrive at the site. Meanwhile, we provide timely and reliable technical support during the installation and maintenance process to ensure the normal operation of your equipment.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR247039". Items marked "" are certified.
Company Profile
ZHIYUN Refrigeration Equipment Co., Ltd is a comprehensive enterprise including trade, engineering, and manufacture. The company was found in 1982 in FuJian Province, and there are two branches in the XiaMen and QuanZhou and three factories in QuanZhou.
Our company has been in the refrigeration industry for over 40 years, serving clients all over the world. We are a professional manufacturer specializing in refrigeration, supplying a wide range of cold room, PUR/PIR panels and doors, refrigeration equipment (condensing units, evaporators, chillers), refrigeration parts (pipes, valves, controllers, etc. ) and tools. Customization and OEM production are highly welcomed.
We provide cold room and refrigeration system design service. For a cold room user, we are a one-stop supplier for your cold room, and we could offer the cold room machines and materials like a package with the assistant in assembling and maintenance. For a refrigeration company, we are a wonderful helper of your refrigeration business as we got everything, and we have successfully helped many clients to get on the right track in the refrigeration business in the past few years.
In additon, we could supply other related machineries such like transformers, generators, load banks, forklifts, food processing machines etc.
Through over 30 years of efforts, ZHIYUN has developed to be a professional refrigeration company with considerable size, reputation, and influence. We have sold our products to many countries over the world, and set up our agents in Southeast Asia and Africa. During the development, we insist the business objective of "Based on Sincerity, Serve the First", establishing our perfect pre-sale and after-sale service system, working the best to satisfy our customers. ZHIYUN has won the recognition and trust among the customers and partners, and we hope you could join us in the future.
About Our Factory & Business Background
- Address
- No. 91, Zhengtai Road, Qingment Development Zone, Quanzhou, Fujian, China
-
Terms of Payment
- LC, T/T, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Xiamen Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
- Main Products
- Cold Storage Room, Cold Room PUR Panel, Cold Room PIR Panel, Cold Room Door, Condensing Unit, Evaporator, Compressor, Refrigeration Equipment, Refrigeration Parts, Refrigeration Tools
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Customization Options
- Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 23 Years
-
Main Markets
- South America, Southeast Asia/ Mideast, Africa, Domestic
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
FAQ
- Are you a manufacturer?
- Yes, we are manufacturer. Non-standard customization and OEM service are both welcomed and available.
- Can I get the warranty?
- Yes, under the condition that the user apply the equipment correctly, we provide 1 year quality warranty.
- How to buy?
- Please contact us by email or online at first, and then we will offer our proposal and quotation based on your demand.
- How to pay?
- 40% of total amount to be paid before production, and the balance payment before shipment.
- How to ship?
- We work with an experienced shipping agent who could arrange your delivery on the cheapest and fastest way. Our closest port is Xiamen.
- What about the delivery date?
- 10-30 days, depends on the order.
- What about the maintenance?
- All the products are tested before shipment, and maintenance is easy. We provide patient pre-sale service and considerate after-sale service.
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