BSPM1A320D420LV
Manufacturers：
Eaton (formerly Cooper Bussmann)
Description：
320VAC / 420VDC MOV DIN LV SPD
BSPM1A320D420LVR
Manufacturers：
Eaton (formerly Cooper Bussmann)
Description：
320VAC / 420VDC MOV DIN LV SPD (