|  LM Series  |  CM Series  |  TM Series  |  SM Series  | GM Series  |
<eca3G> is the 3rd generation digital grounding device which neutralize and eliminate abnormal voltage to protect power quality and systems using analyzing & detection device for abnormal voltage and current characteristics, and using energy conversion & discharge, electric charge neutralizing device, not likely conventional discharging devices which discharge lightning strike, surge, Noise, ESD, earthing current through earth grounding rod .
Product code Product name Standard Voltage
/breaker		 Place to use
39121613-21084414 LM-12-10-30M 1Ø2w / 110V / 240KA / 30MJ 110V / 30A Small system
39121613-21084420 LM-12-20-60M 1Ø2w / 220V / 240KA / 60MJ 220V / 30A Small system
39121613-21084419 LM-33-20-60M 3Ø3w / 220V / 320KA / 60MJ 220V / 30A Medium scale system
39121613-21084417 LM-33-38-90M 3Ø3w / 380V / 320KA / 90MJ 380V / 50A Medium scale system
39121613-21084418 LM-34-38-90M 3Ø4w / 380V / 400KA / 90MJ 380V / 100A Large scale system
39121613-21084416 eca3G-50M 15MV / 120KA / 0.1sec / 50MJ   Capacity
expansion module
39121613-21084415 eca3G-100M 15MV / 120KA / 0.1sec / 50MJ   Capacity
expansion module
  • Voltage / breaker : Voltage is operation power voltage, breaker A in dicates main power breaker capaity of swich board in facility room to be protected
    example : 110V / 30A indicates that operation power voltage-110V and the capacity of switchboard main breaker in the place to install eca3G is 30A
  • MJ (Mega joule) : work energy(Joule) = P×Dt = resistance × current2 × time