SHIHLIN SL Electric SPD ENY1 Surge Protection Device / Surge Arrester (SIRIM Approved) 40kA 2P/4P, ENY1-20 / ENY1-40

ENY Surge protection device (hereinafter referred to as the “protector”) is applicable in AC 50/60Hz, 400V and below such as TN-S TN-C TN-C-S, TT and IT power supply systems to protect power grid from lightning or surge overvoltage. It complies with standard with IEC61643-11.

Technical Parameter
– Rated Voltage of Un: 275V / 385V
– Maximum continuous operating voltage Uv: 275V / 385V
– Voltage protection level of Up: 1.5kV
– Nominal discharge current In(8/20ųs):20kA
– Maximum discharge current of Imax (8/20ųs): 40kA
– The response time of NS: <25
– Test Level: Level II
– The width of MM: 18mm
– Protection grade: IP20
– Shell material: Reinforced flame retardant PBT
– Environmental temperature: <40℃~+85℃
– A fuse or circuit breaker(A): 32A

Model Available:
– ENY1-20 (2P, 40kA)
– ENY1-40 (4P, 40kA)