Surge Protector Surge Protection Device

Surge Protector Surge Protection Device
The easy operation surge protector surge protection device also has high quality and reliable performance. We can assure you that our surge protector surge protection device is powered by clean energy and has high efficiency.
Product Details

Surge Protector Surge Protection Device
Surge protective device is also know as surge protector or SPD in short.
Technical Parameter

Model name





1P, 2P, 3P, 4P

Max. continuous operation AC voltage Uc

140, 275, 320, 385, 400, 420, 440V

Rated release current

5, 10, 15, 20, kA

System voltage Un

230/400V AC 50/60Hz

Norminal discharge current (8/20μs) In


Maximum discharge current (8/20μs) Imax


Voltage protection level (L-N) Up


Response time (L-N) tA



36mm Standard Guide

Cross section of wire (Min.)


Cross section of wire (Max.)


Casing material

Thermoplastic UL94-V0

Dimension (L*W*H)


1.Company Profile:

Shanghai Ebasee Electric Co., Ltd. is a professional surge protective devices (SPD) manufacture with many years experiences.We are providing quality products, competitive price, prompt delivery and excellent service, and looking forward to even greater cooperation with overseas trade based on mutual benefits.

2.Products Use:

Ebasee has developed a wide range of products mainly covering requirements in the area of low voltage lightning protection, such as SPD for power system,signal system and antenna system, etc. All these products have been widely applied in electronic network,computer network and security system constructed for power industry,petroleum chemical industry and national defense industry. 


Ebasee owns international advanced test equipments and product line, perfect management, professional technical personnel and well-trained workers. Ebasee team keep developing newest product for our customer,that is why technical level of our products can be reached to the domestic advanced,we also can help customer OEM/ODM. 


Ebasee has strong sales team, our product such as surge protection device are sold to many country,have been exported to Europe,South Africa ,Iran ,South America and Southeast Asia countries. We would like to cooperate with global customers and make the good protection project in world market. 


Ebasee Offering over 30 kinds of SPD products which has CE, RoHS,TUV certification.The company pass the approval of ISO9001 already.

As one of the trustworthy surge protector surge protection device manufacturers and suppliers in China, Ebasee Electric is dedicated to be a professional cleaner energy and efficient energy developer and supplier. With professional factory supplying you with OEM, SCHNEIDER, ABB and LS surge protector surge protection device, you can rest assured to wholesale quality products and check the pricelist with us.

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