Allegion
Terms of Use
Privacy Policy
Frequently Asked Questions
Ask your question
Entering your question as a complete sentence will provide more accurate results than keywords or phrases.
User questions
FAQs
Category List
“
switch fail safe
”
RELATED FAQS
Question
Answer
How to convert the Von Duprin 6000 series electrical strike from Fail Secure to Fail Safe or Fail Safe to Fail Secure?
Resolution:
Part numbers: FS slider, part # 090591 (Use for all EXCEPT 6211WF/6212WF/6221/6223. See 090798 below) FS slider, part #090798 (Use this slider for FS models 6211W...:
ND12EL
Resolution:
Exit lock -Electrically Locked (Fail Safe) - The Outside Lever is continuously locked by electric current until unlocked by switch or power failure - The Inside Lever is always unlocked and is alwa...:
What is the part number for the ND solenoid?
Resolution:
The new motor driven ND electrified locks shipped after March 14, 2016 do not require a solenoid. The Schlage ND-Series electrified locks shipped prior to March 14, 2016 would have used a...:
What is the part number for the Fail Safe slider for the 6211?
Resolution:
The sliders are different between the 6211 and 6211WF. The FS slider part number for the 6211 is 090591 The 6211WF FS slider is 090798. :