Symmetrical Electric Strike Release 12V-DC 24V-DC Fail Secure Door Mortice Lock
£26.85 – £33.85SR12 Range of symmetrical strikes, 12V-dc 24V-dc Fail secure and fail safe what does it mean? Fail secure means that if the power is interrupted or fails, the door stays locked. … So a fail secure lock, locks the door when power is removed Fail safe means that if the power is interrupted or fails, the door stays open… So a fail safe lock, unlocks the…
Select options
This product has multiple variants. The options may be chosen on the product page






