STEP 92 Preload is a double electric strike for automatic door opening
devices. The electric strike has two rotatating cams adapted for a double
latch lock. With a separate electric lock on each latch the opportunities
are greater for doors with automatic opening devices or pull/push
handles.
STEP 92 Preload is fire approved in E/EI120.
The upper and lower rotatating cam can be separately set to fail secure
or fail safe function. STEP 92 Preload can therefore be adapted to many
different door functions.
