High Quality Wholesale Power SPD Surge Arrester SPD Power Surge Protector for Voltage Protection 3pole 40ka

• Customization: Available
• Type: Surge Protector Device
• Structure: Arrester
• Model NO.: LD-MD-40KA
• Installation: DIN Rail
• Application: AC System
• Size: Small
• Operation Voltage: Low Voltage
• Shape: Cuboid
• Material: Chip
• Certification: ISO9001, CE
• Brand: ODM/OEM/Leidun
• Transport Package: Standard Export Carton
• Specification: 9.2x5.4x6.9CM
• Trademark: ODM/OEM/LEIDUN
• Origin: China
• Package Size: 48.00cm * 22.00cm * 26.00cm
• Package Gross Weight: 16.250kg
• Lead Time: 7 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

FUNCTION AND FEATURES :                                                                                  

1. Surge Current Discharge: With a nominal discharge current of 30kA and a maximum discharge current of 60kA (tested with 8/20μs current waves)                                                        
2. Overvoltage Limitation: It limits the voltage amplitude during surges to a safe level (typically ≤1.5kV for T2 arresters)                                                                                           
3. T2-Level Protection: As a Class T2 arrester, it serves as a secondary protection layer in lightning protection systems.              
4. Fast Response: With a response time of ≤25ns.                                                
5. Industrial-Grade Reliability: Built for industrial environment reliability.                                                                                               
6. Safety Mechanisms: Includes safety thermal  disconnection.

 

Product Name	High Quality Wholesale Power SPD Surge Arrester SPD Power Surge Protector for Voltage Protection 3Pole 40KA
Nominal Discharge Current(In)	20KA
Maximum Discharge Current(Imax)	40KA
Size	9.2x5.4x6.9CM
Operating Voltage(UC)	AC275V,AC385V,AC420V,AC440V
Response Time	≤25ns
Color	Red,Gray
Certification	CE RoHs
Installation	35mm DIN rail

 

 

Q1. Can I get samples?
Yes. If you have any needs, please contact us and we will respond within 24 hours. 

Q2. Can I use other logos or designs on the products?
Yes, we provide OEM/ODM services, you can customize products with other logos and designs.

Q3. Do you have factories?
Yes, we have factories in Jiangsu and Zhejiang, welcome to visit our company.

Q4. How do you ensure quality?
We have a complete quality management system, use qualified raw materials, conduct quality inspections in different production links, regularly collect user feedback, and trace the source in time when quality problems occur, and keep records to prevent repeated errors.

Q5. How long does it take to prepare after placing an order?
Usually it takes 5~7 days, it also depends on the quantity of the order.