Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001
OEM/ODM Availability:
OEM/ODM Service
Sample Available
MEI Awards

SPD, Gird Surge Protector, Gird Network Surge Protector manufacturer / supplier in China, offering High Quality Surge Protective Device SPD, 200A Patented Design Automatic Transfer Switch (RDS2), 16A---1600A Work with Dse ATS Controller Auto Transfer Switch and so on.

Gold Member Since 2016
Audited Supplier

High Quality Surge Protective Device SPD

Get Latest Price
Min. Order / Reference FOB Price
10 Pieces US $17/ Piece
Port: Ningbo, China
Production Capacity: 10000PCS/Month
Payment Terms: L/C, T/T
Type: Signal Type Arrester
Structure: Zinc Oxide Arrester
Installation: Tandem Arrester
Application: AC/DC System
Size: Small
Operation Voltage: Low Voltage

You Might Also Like


Basic Info

Model NO.: SP7
Shape: Cuboid
Material: ZnO
Certification: ISO9001, CCC
Brand: Radin
in: 100ka
Voltage: 230/400
Fuse Current: 50A,63A,100A
Trademark: radin
Transport Package: Carton Box
Specification: CCC, CE
Origin: Zhejiang, China
HS Code: 8535400000

Product Description

High Quality Surge Protective Device SPD


SP7 series SPD suitable for TN-S, TN-C, TN-C-S, TT, IT power supply system with AC 400V and below, 50/60Hz, used as equipotential connection at the boundaries of LPZOA and LPZO1 zone or LPZOB and LPZ1 zone, make lightning strike or surge protection for the power grid. 
The protector also suitable to combine with voltage limiting SPD to form "3+1" combination, used for TT system. The protector is not suitable for the system which the expected short circuit current exceed the rated follow on current breaking value.

High Quality Surge Protective Device SPD
Radin Electric  provides ATS design, engineering, and full after sales support for a wide range of automatic transfer switch applications. We offer onsite electrical audits to assist in determining the correct product and installation to meet your exact needs and requirements.
Dlivery Terms

Shipment & Express & Air express

High Quality Surge Protective Device SPD

About  the Company
High Quality Surge Protective Device SPD

We've got CE, TUV, KEMA, CCC certificate for ATS which also meets the ISO9001 standard and the factory has go through SGS test.

1. What's the warranty term?
24 Monthes.
2.How long does it take to deliver my goods?
Normally, samples can be delivered in 2 days. Customer designed sampleswill be delivered in 3-7 days.
3. Do you offer sample?
Yes, we offer sample order for customer to test the goods.
4. What kinds of payment terms do you accept?
We offer kinds of payment ways foe customer to chose from. T/T,L/C,Aliexpress,Western union etc.
5. What if there's quality peoblem?
We offer replacement for the goods as soon as there is a quality problem with the goods, and the fright is on our account to cut down the customer's loss to the lowest.

We are sure any of your questions will get our prompt reply, just leave the message!

Send your message to this supplier

avatar Mrs. Joyce Chen

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now