Outdoor Distribution Overhead Line Air Break Switch with Latch Design
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Product Highlights
- IEC Standard Compliance: Products fully comply with IEC 62271-102:2001 standard for safety and performance.
- High Conductivity Blades: Blades and terminal pads made of copper with silver plating for superior conductivity.
- Self-Locking Latch Design: Features a self-lock mechanism for secure operation and enhanced safety.
- 100% Routine Testing: Every unit undergoes 100% routine testing including power frequency withstand voltage.
- Customization Capability: Supports customized orders for shape, material, and technical standards per customer needs.
- Robust Material Options: Insulators available in Porcelain or Polymer; Base is steel hot galvanized for durability.
- Wide Voltage Range: Rated voltage options include 12kV and 36kV for versatile outdoor distribution applications.
- Certified Quality: Holds ISO, CE, and KEMA certifications ensuring high reliability and international standards.
Product Attributes
- Customization
- Available
- Type
- High-voltage, Switch
- Structure
- Double-column Disconnector
- Installation
- Outdoor High-voltage
- Operation
- Electric
- Grounding Mode
- Grounding
- Movement Mode
- Vertical Rotary Type
- Number of Poles
- Three Pole
- Grounding
- Double Ground
- Series
- Three
- Run
- Turn the Horizontal
- Switching Mode
- Double-Throw Type
- Common Model
- YR
- Structure of Operating
- Electric
- Certification
- ISO, CE, IS9001
- Breaking Capacity
- High
- Usage
- High Voltage
- Shape
- Circle
- Fusing Speed
- FF
- Fusing Device
- Discoloration
- Standard
- JIS
- Impulse Withstand Voltage
- 95/195 Kv
- Power-Frequency Withstand Voltage
- 42/80kv
- Material
- Porcelain
- Technical Standard
- IEC60694, IEC62271-102 Lafest Standard
- Transport Package
- CTN
- Trademark
- FUERTE
- Origin
- China
- HS Code
- 8535309090
- Production Capacity
- 20000PCS/Month
- Package Size
- 155.00cm * 66.00cm * 200.00cm
- Package Gross Weight
- 5.400kg
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 Outdoor Distribution Overhead Line Air Break Switch with Latch Design
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Product Description

The disconnect switch / isolating switch, single phase or three phase with manual operation mechanism is used for opening and closing loading current to protect the outdoor distribution overhead line, transformer, cable connector and electric equipment.
Products are completely in accordance with IEC 62271-102:2001 standard.
√ Blade
- Two piece of blade made by copper with silver plated
- Copper with silver plated
Self-lock mechanism
√ 100% routine tested for below test items
- Power frequency withstand voltage 1 min, Dry
| Electrical characteristics | Specification | Unit | |
| Rated voltage of Disconnector | 12 | 36 | kV |
| Rated current | 200 / 400 / 630 | A | |
| Rated frequency | 50 | Hz | |
| Lighting Impulse withstand voltage | 95 | 170 | kV |
| Power frequency withstand voltage in 1 min (Dry) | 42 | 70 | kV |
| Power frequency withstand voltage in 10 s (Wet) | 36 | 60 | kV |
| Rated short circuit withstand current | 12.5(for 400A) / 16 (for 630A) | kA | |
| Rated short circuit withstand time | 3 | s | |
| Rated peak withstand current | 31.5(for 400A) / 40(for 630A) | kA | |
| Creepage | 20 or 31 | mm/kV | |
| Spare parts | |||
| Operating Mechanism | with | ||
| Arcing distinguishing chamber | with/without | ||
| Operating rod length | Customerized | ||
| Material | |||
| Terminal pads | Copper plated by silver | ||
| Blade | Copper plated by siliver | ||
| Insulator | Porcelain / Polymer | ||
| Channel Base | Steel hot galvanized | ||
| Package | |||
| Qty/package | 1 | pc/case | |
| Service conditions | |||
| Environment maximum temperature | 40 | ºC | |
| Pollution level | Heavy | ||
| Altitude | ≤1000 | Meter | |
| Standard | IEC 62271-102:2001 | ||
Zhejiang Fuerte Electrical Apparatus Co., Ltd. (Formerly Wenzhou Fuerte Electrical Apparatus Co., Ltd. ) was founded in 1985, our company employs 220 staffs, and have down site area 19881m2, covered area 36216m2.
As one of the earliest professional manufacturers in China for fuse cutouts, surge arresters, isolating switches, porcelain and polymer insulator and other electrical protection apparatus in China, we've passed ISO certificate (by DEKRA Certification GmbH Stuttgart) and fuse cutouts are tested by CESI, Italy and KEMA, Surge arrester are tested by KEMA also. The scope of business activities includes the production and sale of these electric apparatus.
Our company has strong research and development capabilities for customization requirements for our customers. We've designed more than one hundred designs of fuse cutout for customers from different countries; Such as Kenya, South Africa, Morocco, Thailand, Korea, Pakistan, Saudi Arabia, The USA, etc. And same as Surge arrester, isolating switch, porcelain & polymer insulator, and electrical fittings. We believe we can give you most suitable products for your installation request and match the specification of your country.


Our company -- More than 40 years of production experience;
New plant covers an area of 36216m2; employs 220 staffs;
Continuous improvement and perfection of products;
10~38KV voltage level products selection;
100~300A current level products selection;
High productivity, large spare parts inventory;
CESI certificate and more laboratory test certification;
Sample order available.

Q: How about the performance of your surge arresters?
A: We use reliable material from our supplier and each batch material have qulified certificate. And the assemblied product also 100% tested before package.
Q: Can we customize the surge arresters according to our drawing/design?
A: Yes, we accept customized order, but the quantity needs to reach at 1000pcs if the mold fee are beared by you. For mold fee beared by us, the quantity need to reach to a large one.
Q: What kind of certificate of the surge arrester you have?
A: We have KEMA etc.
Q: What is MOQ of the surge arrester?
A: The MOQ of the surge arrester is 1 piece for sample.
Q: What is the warranty for the surge arrester?
A: For the all surge arrester, we offer 2 years warranty for free.
Q: What is the terms of payment?
A: T/T, L/C,western union, trade assurance or cash; 30% for deposit, the balance 70% before shipment.
Q: What is the delivery time?
A: 3 work days with stock after receiving the payment. No stock, 20 work days after receiving the payment.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2331481". Items marked "" are certified.
Company Profile
Zhejiang Fuerte Electrical Apparatus Co., Ltd. (Formerly Wenzhou Fuerte Electrical Apparatus Co., Ltd. ) was founded in 1985, our company employs 220 staffs, and have down site area 19881m2, covered area 36216m2.
As one of the earliest professional manufacturers in China for fuse cutouts, surge arresters, isolating switches, porcelain and polymer insulator and other electrical protection apparatus in China, we've passed ISO certificate (by DEKRA Certification GmbH Stuttgart) and fuse cutouts are tested by CESI, Italy and KEMA, Surge arrester are tested by KEMA also. The scope of business activities includes the production and sale of these electric apparatus.
Our company has strong research and development capabilities for customization requirements for our customers. We've designed more than one hundred designs of fuse cutout for customers from different countries; Such as Kenya, South Africa, Morocco, Thailand, Korea, Pakistan, Saudi Arabia, The USA, etc. And same as Surge arrester, isolating switch, porcelain & polymer insulator, and electrical fittings. We believe we can give you most suitable products for your installation request and match the specification of your country.
Fuerte person will be unremitting efforts, continuous innovation, develop more high quality product for national power engineering, for the majority of users to provide more perfect service, sincerely hope to cooperate with you hand in hand, make contributions to development and prosperity of the cause of world power, electronic power!
About Our Factory & Business Background
- Address
- No. 162, Latitude 12th Road, Economic Development Zone, Yueqing, Wenzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, Western Union
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- NINGBO PORT
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 1985-01-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the warranty period for the switch?
- We offer a 2-year free warranty for all our products.
- Can the product be customized according to specific designs?
- Yes, we accept customized orders. If you bear the mold fee, the MOQ is 1000pcs; if we bear it, a larger quantity is required.
- What are the terms of payment?
- We accept T/T, L/C, Western Union, Trade Assurance, or Cash. Payment terms are 30% deposit and 70% balance before shipment.
- What is the delivery time for orders?
- For items in stock, delivery is within 3 working days after payment. For non-stock items, it takes 20 working days after payment.
- What certifications does the product have?
- The product holds ISO, CE, and KEMA certifications, ensuring compliance with international safety and quality standards.
- What is the MOQ for sample orders?
- The MOQ for a sample order is 1 piece.
- What materials are used for the blades and insulators?
- Blades are made of copper with silver plating. Insulators are available in Porcelain or Polymer materials.
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