mortise exit device cylinder length

RELATED FAQS

Question
Answer
There are different mortise cylinder length options depending on the cylinder type. Below is a list of available options for conventional, FSIC, and SFIC cylinders, as well as the convent...
Typically for a 1-3/4" door you would use a 1-1/4" cylinder.  Use the Table in the Pricebook for a reference:  
These cylinders are designed with a microswitch attached to the back of the cylinder. The switch is operated by a cam when the key is rotated.   To order: XB09-195 Mort...
The XB09-195, XB09-795, and XQ11-804 are basically modified mortise cylinders. The overall length of the mortise cylinder switch is approximately 1-9/16" (1.563"). The diameter of the cylinder face...
The Schlage CO-220 is standalone classroom lock down solution with remote fob and visual indicator which allows immediate local lock down by simply pushing the button on the remote fob from anywher...
Chexit devices shipped after 8-24-2015 with motor driven: The Chexit device will use a 1 1/4" mortise cylinder with straight cam. Schlage cylinder 20-001-114 recommended. CAUTION: The length of t...
Chexit devices shipped prior to 8-24-2015:The CX device will need a 1 1/4" mortise cylinder with a straight cam per page 2 of the installation instructions. A 996L-M for a 1 3/4...
A 1-1/8 through 1-1/2" mortise cylinder with straight cam per Step 4 of 512NL Instructions.
The Von Duprin CD kit comes with the cover plate machined to accept the cylinder dogging mortise cylinder.1 1/4" mortise cylinder with an inverted straight cam is required for CD option on Von Dupr...