Zn73A-12 Indoor High Voltage Permanent Magnet Vacuum Circuit Breaker
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Product Highlights
- Permanent Magnet Mechanism: Equipped with proprietary permanent magnet operating mechanism for high reliability.
- High Reliability Design: Especially suitable for frequent operations and frequent breaking of short circuit currents.
- Comprehensive Protection Functions: Includes conventional protection, failure protection, overcurrent, and overvoltage protection.
- Customization Available: Custom designs and production based on customer drawings are available.
- ISO9001 Certified: Manufacturing process certified under ISO9001-2000 standards.
- Vacuum Arc Extinguishing: Uses vacuum as the arc-extinguishing medium for superior performance.
- Flexible Payment Terms: Accepts TT and L/C with 30% deposit and 70% balance before loading.
- Fast Sample Production: Samples typically ready within 7 days and are normally provided free of charge.
Product Attributes
- Breaking Capacity
- High Voltage Circuit Breakers
- Operation
- Electric Type
- Speed
- High-Speed Circuit Breaker
- Model NO.
- ZN73A-12
- Arc-extinguishing Medium
- Vacuum
- Installation
- Fixed
- Structure
- ACB
- Poles Number
- 3
- Type
- Circuit Breaker
- Function
- Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
- Certification
- ISO9001-2000
- Customization
- Available
- Transport Package
- Normal Export Case
- Specification
- 652*632*555mm
- Trademark
- LiChi
- Origin
- Zhejiang, China
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Product Description

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FAQ
1. How to buy your ideal products?
A: You can provide us your drawings, and we will produce it as per your drawings. Or we can design it if you do not have a clear plan.
2. How to pay?
A: TT and L/C are acceptable and TT will be more appreciated.30% deposit before producing, 70% balance before loading by TT.
3. What is the delivery time?
A: It depends on order quantity. Generally, the delivery time will be within 15 to 30 days.
4. Package information
A: For inner box and master carton are made as per international standards, and we can make special designed for you if need. And if necessary,will be packed in pallets to avoid any damage.
B: Not more than 35kg per carton box, about 1000kg per pallet
5. How long to make a sample? Is it free?
A:7 days depending on the sample's complexity. Normally, our sample is free
About the Supplier
Company Profile
Wenzhou Lichi Electric Co., Ltd, founded in 2007, the existing production area of 15, 000 square meters, specializing in the production of vacuum circuit breakers, operating mechanism, explosion-proof electrical appliances, plug in the ground shell, as well as inflatable cabinets, solid cabinets, three-station cabinets and other series of cabinets.
Lichi is a national high-tech enterprise integrating R&D, production, sales and service. The company has passed ISO9001: 2015 international quality management system, ISO14001: 2015 environmental management system certification, ISO45001: 2018 occupational health and safety management system certification, and all of the enterprise's products have been awarded with certificates of conformity and inspection reports from the relevant testing centers and We have a number of invention patents and utility model patents. Our products are exported to over 50 countries and regions such as Russia, United States, UK, South America, Middle East, India and South East Asian countries.
We have won good reputations from our customers for good quality, reasonable and competitive price and timely delivery. We take "Excellent Quality, and Prestige Supreme" as our aim. In order to meet the need of market development, we also can manufacture ODM and OEM products.
In 2021, on the basis of ISO9001 quality management system, we started to successfully import and upgrade the three-in-one management system of quality management, environmental management and occupational health and safety, and the enterprise management mode is gradually transforming and upgrading from the traditional mode to digitalizatio, intelligence and standardization, so as to accumulate strength for the realization of scientific and harmonious high-quality leapfrog development.
We firmly believe that Lichi will continue to write a new chapter in the future, in line with the "Lichi staff and their families to create a better life" corporate vision, and adhering to the "quality, speed, service, discipline, create" values, step by step, and strive to move forward, hard work, through "good quality, favorable price, perfect after-sales service" and sincere cooperation with domestic and foreign customers to develop domestic and foreign markets, and create a better future!
About Our Factory & Business Background
- Address
- Wenzhou, Zhejiang, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- NingBo, ShangHai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- How to buy your ideal products?
- You can provide us your drawings, and we will produce it as per your drawings. Or we can design it if you do not have a clear plan.
- How to pay?
- TT and L/C are acceptable and TT will be more appreciated.30% deposit before producing, 70% balance before loading by TT.
- What is the delivery time?
- It depends on order quantity. Generally, the delivery time will be within 15 to 30 days.
- Package information
- For inner box and master carton are made as per international standards, and we can make special designed for you if need. And if necessary,will be packed in pallets to avoid any damage. B: Not more than 35kg per carton box, about 1000kg per pallet
- How long to make a sample? Is it free?
- 7 days depending on the sample's complexity. Normally, our sample is free
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US$100.00-1,000.00 / Piece
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