4-20 mA Current Loop DIN Rail Mount Lightning and Surge Protectors
L-com's DIN Rail Mount 4-20 mA lightning and surge protectors provide protection for 4 to 20 mA sensors and controllers as well as industrial process control lines, HART street light controllers, toll booths, drawbridges and railroad crossing gates and signals. All are designed to mount onto DIN 3 Rail systems.
The lightning bolts next to the part numbers indicate Power Rating. = Low Power to = High Power