... Lightning Arrester Key words : Arrester,Composite Low-voltage Arrester,220/380V Lightning Arrester Material:Silicon Rubber Housing or Porcelain ... Smaller in size,Light in weight,High withstand collision,Flexible installation, Particularly suitable for use in the switch cabinSpecial structure, ... 220.220.280.240.651.40251.3075YH1.5W-0.380.380.50.421.302.70252.6075 The Outside Size and the Installation ...