What is SPD Surge Protective Breaker Device
Price
Min. Order Reference FOB Price
10 Pieces US$0.98 / Piece
Sepcifications
- Breaking Capacity SPD
- Operation Manual Type
- Speed Fuse
- Arc-extinguishing Medium Air
- Installation Fixed
- Structure SPD
- Poles Number 4
- Type SPD
- Function Circuit-Breaker Failure Protection, Overcurrent Protection
- Certification ISO9001-2000, CE, CB, CCC
- Transport Package Carton
- Trademark ELECAL
- Origin Wenzhou
Product Description
Usage and application scope SUP1 type surge protective device (short name "SPD") is suitable for AC 50/60 Hz,380V and the following electric power systems,such as TT, IT, TN-S, TN-C, TN-C-S. It protects the electric network shocked by the thunder or over voltage . Working condition: 1.Height: ...
