Listing ID#10047948
CategoryWall Switches
Quick answer
Surge Protective Device is a Wall Switches product. Key specs — Origin: China (Mainland).
Product Description
Model No.:BY1-C/4-420-20 Product
Origin:China Brand
Name:SELONG
Price Terms:FOB Shanghai / Ningbo
Payment Terms:T/T, L/C
Certification:CE, CB, ISO9001 Description:
Specifications: 1) According to protection function: BY1-D, BY1-C, BY1-B 2) Composed type: 1 pole , 2 poles, 3 poles, 4 poles 3) Max continuous operating voltage: 140, 275, 320, 385, 420, 550V 4) Nominal discharge current (8/20 ns): 5, 15, 20, 30kA 5) Max discharge current (8/20 ns): 10, 40, 60kA 6) Response time: less than 25ns
