Factory Price 320VAC 40ka Class II SPD AC Surge Protector Device for Lightning Protection
Product Specifications
- CJ-T2-C40
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Product Highlights
- IEC61643-1 Compliance: Designed according to IEC61643-1 and GB18802.1 standards for reliable performance.
- Failure Release Indicator: Built-in release mechanism signals abnormal status with red light and disconnects safely.
- Wide Application Scope: Suitable for TN-S, TN-C-S, TT, IT systems and household distribution boards.
- Fast Response Time: Response time is less than 25 nanoseconds for rapid surge protection.
- Durable Material: Outer cover made of fiber glass reinforced plastic for high durability.
- Flexible MOQ: Accepts small orders as trial orders with flexible minimum quantity requirements.
- 20 Years Experience: Over 20 years of industry experience ensuring quality and competitive pricing.
- Standard Rail Mount: Fits 35mm standard rail for easy installation in electrical cabinets.
Product Attributes
- Customization
- Available
- Type
- Power Source Arrester
- Structure
- Protective Gap
- Model NO.
- CJ-T2-C40 2P AC320V
- Installation
- Parallel Arrester
- Application
- AC/DC System
- Size
- Small
- Operation Voltage
- Low Voltage
- Shape
- Cuboid
- Material
- ZnO
- Certification
- CE
- Brand
- C&J and OEM
- Rated Voltage[ UC ]
- 320V
- Voltage Protection Level up(V~)Kv
- 1.7kv
- Nominal Discharge Current (8/20)
- 20ka
- Maximum Discharge Current
- 40ka
- Transport Package
- Carton Box
- Specification
- 35.8*90.5mm
- Trademark
- C&J
- Origin
- China
- Production Capacity
- 5000000
- Package Size
- 39.50cm * 30.00cm * 15.50cm
- Package Gross Weight
- 14.200kg
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 Factory Price 320VAC 40ka Class II SPD AC Surge Protector Device for Lightning Protection
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Product Description
Product Description
CJ-T2-C40 series surge protective device SPD is suitable for TN-S,TN-C-S, TT,IT etc,power supply system of AC 50/60Hz,≤380V,installed on the joint of LPZ1 or LPZ2 and LPZ3,it's designed according to lEC61643-1,GB18802.1,it adopts 35mm standard rail,there is a failure release mounted on the module of surge protective device. When the SPD fails in break down for over-heat and over-current,the failure release will help electric device separate from the power system and give the indication signal,green means normal, red means abnormal,it is also could be replaced for the module when has operating voltage.
Application Scope and Installation position
CJ-T2-C40 series surge protective device applied in C grade lightning-proof,installed on the joint of LPZ1 or LPZ2 and LPZ3,usually installed in household distrbution boards,computer eauipment,information equipment,electronic equipment and in the socket box in front of control equipment or near the control equipment.
Technical Data
| Model | CJ-T2-C40 | N-PE | ||||||||||
| Rated Operating Voltage Un(V~) | 110V | 220V | 380V | 220V | 380V | 220V | 380V | |||||
| Maximum Continuous Operating Voltage Uc(V~) | 140V | 275V | 320V | 385V | 420V | 440V | 275V | 320V | 385V | 420V | 440V | 255V |
| Voltage Protection Level Up(V~)kV | ≤0.8 | ≤1.2 | ≤1.5 | ≤1.8 | ≤2.0 | ≤2.2 | ≤1.0 | ≤1.4 | ≤1.5 | ≤1.8 | ≤2.0 | ≤1.0/≤1.8 |
| Nominal Discharge Current In(8/20μs)kA | 20 | 15 | 5/12.5/25 | |||||||||
| Maximum Discharge Current lmax(8/20μs)kA | 40 | 30 | ||||||||||
| Response Time ns | <25 | 100ns | ||||||||||
| Test Standard | GB18802/IEC61643-1 | |||||||||||
| The Cross Section of L/N Line(mm2) | 10,16 | 10 | ||||||||||
| The Cross Section of PE Line(mm2) | 10,25 | 16 | ||||||||||
| Fuse or Switch(A) | 32A | 25A,32A | ||||||||||
| Operating Environment °C | -40°C~+85°C | |||||||||||
| Relative Humidity(25°C) | ≤95% | |||||||||||
| Installation | Standard Rail 35mm | |||||||||||
| Material of Outer Covering | Fiber glass reinforced plastic | |||||||||||
CEJIA has over 20 years of experience in this industry and has built a reputation for providing quality products and services at competitive prices. We are proud to be one of the most reliable electrical equipment suppliers in China with more. We attach great importance to product quality control from raw materials procurement to finished product packaging. We provide our customers with solutions that meet their needs on a local level, while also giving them access to the latest technology and services available.
We are able to produce large volumes of electrical parts and equipment at very competitive prices in our state-of-the-art manufacturing facility located in China.
Q1:Are you a trading company or manufacturer?
A.We are professional manufacturer for low-voltage circuit breaker series products,Integrates research and development, manufacturing, processing and trade departments together. also we supply of different electrical and electronic items
Q2: why will you choice us :
A.more than 20years of professional teams will give you good quality products ,good service ,and reasonable price
Q3: Is the MOQ fixed?
A.The MOQ is flexible and we accept small order as trial order.
....
Dear Customers,
If you have any question , please feel free to contact with me , I will send you our catalog for your reference.

About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2531183". Items marked "" are certified.
Company Profile
Zhejiang C&J Electrical Holding Co., Ltd. is a manufacturer specializing in the production of low-voltage circuit breaker series products, Integrates research and development, manufacturing, processing and trade departments together. Since we established the company, We just want to make the high quality products to all the markets. So we expert in developing and manufacturing the residual current relays, transformers Equipped with super-depurated workshops. And highly precise manufacturing and testing facilities, we have the large production capacity of the relays and transformers in China.
Since the establishment of the company, adhering to the "dedicated, professional, Pioneering, with electrical production and sales as the main business, inverter technology development as the core, set research and development, production, sales as one of the diversified service company, It is also a manufactory of high quality, high-tech industrial and consumer products.
Our company mainly produces Miniature circuit breakers, leakage circuit breakers, molded case circuit breakers and inverters and other products. The company's products are positioned in the global middle and high-end market, and through the CE, CB, and other certification system strict certification, product technical indicators reach the domestic and foreign industry leading level.
Since 2016, the company has launched international business expansion projects and achieved rapid development. Now C&J has a global presence We have established business in more than 50 countries and regions around the world.
We pay more attention to management and technological innovation, has advanced testing and assembly equipment. Manufacturing technology excellence. We have independent knowledge of circuit breakers, leakage circuit breakers, inverters and other series products Property rights, and appearance and design patents.
About Our Factory & Business Background
- Address
- Nxiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou, Zhejiang, China
Our Production Capability & Technical Expertise
- Main Products
- Circuit Breaker, MCB, RCCB RCD, RCBO, MCCB, Solar Inverter, Pure Sine Wave Inverter, Portable Power Station
Our Industry Experience & Global Business Record
- Export Year
- 2021-02-26
FAQ
- Are you a trading company or manufacturer?
- We are professional manufacturer for low-voltage circuit breaker series products, Integrates research and development, manufacturing, processing and trade departments together. also we supply of different electrical and electronic items
- Why will you choice us?
- more than 20years of professional teams will give you good quality products ,good service ,and reasonable price
- Is the MOQ fixed?
- The MOQ is flexible and we accept small order as trial order.
- What is the response time of the SPD?
- The response time is less than 25 nanoseconds.
- What standards does the product comply with?
- The product is designed according to IEC61643-1 and GB18802.1 standards.
- How does the failure release indicator work?
- When the SPD fails, the release helps separate the device from the power system. Green indicates normal status, while red indicates abnormal status.
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