Approved for use on metal swinging type fire doors rated up to and including 90 minutes (Specifiy "FR" option for 3 hour rating) or 60 minutes (Specifiy "FR" option for 90 minute rating)
Options
"TW" - Concealed Electrical Thru-Wire
"EZ" - EZ Connect Molex Plug-in Connectors for installation ease
"M" - Moveable Electrical Access Prep
"R" - Removable Electrical Access Prep
"PT" - Cut-out Prep for Power Transfer
"EC" - Exposed Electrical Contact
"EM" - Concealed Electrical Magnetic Monitoring Switch
"ES" - Exposed Electrical Monitoring Switch
"MT" - Concealed Electrical Thru-Wire and Magnetic Monitoring Switch