10MC25 BEA Electrical Accessories
Currently 152 in stock.
BEA's LO21 is a micro-processed lockout module designed to operate on swing door applications with either BEA's Bodyguard or DK12 overhead presence sensor. The LO21 interprets door open or door closed positions based upon motor voltage input. The motor voltage information is sent from the LO21 to the Bodyguard or DK12 via data lines.