M8500E
Motor Drive Electrified Narrow Backset Mortise Lock
The M8500E is designed with a 1-1/4” backset which has a smaller overall depth for narrow profile door construction. Available as a complete set with Accurate Trim in a variety of finishes, or compatible with most manufacturers’ trim.
Standard and UL Listed offerings available.
Electrified Locks
- M8658E/M8659E For doors 1 3/8” minimum (1” armor front)
- M8558E/M8559E For doors 1 3/4” minimum (1 ¼”” armor front)
- BACKSET: 1 ¼”
- UL Listed Option Available, Specify M8659E–UL
- Key Cylinder (by others) will override electronics to retract latch bolt.
- VOLTAGE: 12-24V AC/DC (11V-30V)
- CURRENT: 250mA MAX Inrush, 10mA MAX Holding
- Non-polarized Leads
- Field selectable fail secure or fail safe
- Compatible with standard 12 and 24VDC power supplies
- Lock is furnished as FAIL SECURE and can easily be changed to FAIL SAFE.
M8558E | M8658E Institutional or Asylum
- Latch bolt by key either side.
- Auxiliary latch deadlocks latch bolt.
- FAIL SECURE OPERATION: Inside and outside trim unlocked when power is applied and locked when power is removed.
- FAIL SAFE OPERATION: Inside and outside trim locked when power is applied and unlocked when power is removed. Lockset will unlock in the event of a power failure.
M8559E | M8659E Storeroom
- Latch bolt by key outside.
- Inside trim always free.
- Auxiliary latch deadlocks latch bolt.
- FAIL SECURE OPERATION: Inside and outside trim unlocked when power is applied and locked when power is removed.
- FAIL SAFE OPERATION: Inside and outside trim locked when power is applied and unlocked when power is removed. Lockset will unlock in the event of a power failure.
Specification Sheet
Operating Instruction
Click on a swatch below to get a closer look
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CVB
Cerakote Vortex Bronze
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CBG
Cerakote Black Gloss
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Cerakote White Gloss
CWG
-
CWM
Cerakote White Matte
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CBM
Cerakote Black Matte
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Cerakote
Protective Ceramic Coating
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US19LL
Oxidized Black Less Lines + Lacquer
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US15A
Antique Nickel
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TB
Tarnished Brass
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ESN
Electroless Nickel
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DURO
Duronotic
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BN
Burnished Nickel
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BB
Burnished Brass
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US32
Bright Stainless Steel
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US26
Polished Chrome
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US19
Oxidized Black + Lacquer
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US15
Satin Nickel
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US10
Satin Bronze
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US9
Polished Bronze
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US4NL
Satin Brass + No Lacquer
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US3NL
Polished Brass + No Lacquer
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US4
Satin Brass
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US32D
Satin Stainless Steel
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US3
Polished Brass
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US14
Polished Nickel
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US5
Satin Brass + Black
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TN
Tarnished Nickel
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US10B
Oil Rubbed Bronze
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US26D
Satin Chrome
US26D
Satin Chrome
How to Specify
Function. Backset. Trim. Finish. Hand. Door Thickness. Other
Examples
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Narrow Backset Electrified Lock | Authorized Egress
E.g.: M8559E-AE. 114. 18L/2R. US26D. RH. 134 -
Narrow Backset Electrified Lock | 1” Faceplate
E.g.: M8659E. 114. 19L/4R. US4. LH. 134 -
Narrow Backset Electrified Lock | UL Listed
E.g.: M8558E-UL. 114. 21L/2R. US19. RH. 134
Notes
- Access Control Components by Others.
- For compatibility with other manufacturers’ trim please call for assistance.
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Motor Drive Electrified Narrow Backset Mortise Lock
Motor Drive Electrified Narrow Backset Mortise Lock
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