Surge protector (three-phase SPD 100kA)

product name
Surge protector (three phase)
Product ID
Product number
AL-SPD-52-100 / 4 practical type
Technical Parameters
Operating Voltage AC 380V
Maximum working voltage AC 385V
Nominal discharge current 50kA (8 / 20μS)
Discharge current 100kA (8 / 20μS)
Response time ≤25nS
Load power /
Product configuration
①100kA × 4 pieces
Product Size
a65.8 × b95 × c144mm
warranty period
Two years
shell material
Flame retardant plastic
Installation method
Rail mounting
Product Features
Computer room three-phase 380V power supply 1-2 level lightning protection
①. Use with standard lightning protection ground wire.
②. There are many choices of 80KA, 100KA, 120KA, 160KA, which is more flexible to use.
Applicable industry and scope
It is suitable for the three-phase 380V power equipment of the distribution box in any industry room.