1,CE,TUV,UL Certification & Test Report 2,Voltage Surge Protector,spd,Surge Protection 3,quick response; 4,In=40KA Imax=80KA

MODEL	VB40/385/3PN	VB40/275/3PN
Order No.
Protection Level	B LEVEL
Max. Continuous AC voltage Uc	385V	275V
Max. Continuous DC voltage Uc	500V	350V
Nominal discharge current In (L-N L-PE)	40KA(8/20μs)
Max. discharge current Imax (N-PE)	80KA(8/20μs)
Limit voltage Up	2.3KV	1.8KV

surge protector(surge protection device,spd)