through center hole power unit usage current transformer
USD $6.8 - $6.8 /Piece
Min.Order:1 Piece
Model:8420L-300
Primary current:0-300A
Secondary current:0-0.3A
Turns ratio:1:1000
Hole size:Hexagon 24*20
Linearity(%):0.5
Installation method:suspension
Primary busbar method:through center hole
Secondary output method:cable