Description
The MKSA from Securitron is a Mortise Key Switch, Alternate, Switch Only. The Mortise Keyswitch supports electric lock control, alarm panel arming, reset and override when paired with any mortise cylinder 1-1/8" to 1-1/2".
Features:
- Backing bracket permits integration with any 1-1/4" [32mm] or 1-1/8" [28mm] mortise cylinder (not included), offering flexibility in installation.
- Additional switch position on backing bracket allows another switch to be activated by turning the key in the opposite direction, increasing usability.
- 5 Amp rated plunger switch, ensuring reliable operation in demanding applications.
- Includes anti-tamper screws to enhance security and prevent unauthorized access.
- Cylinder available for use in the MK, allowing customization based on security needs.
- 1-1/8" Length, 26D Finish, providing a sleek and professional appearance.
Technical Specifications
Product Type
Alternate mortise keyswitch (switch-only)
Switch Type
Alternate SPDT (maintained action)
Voltage Rating
12 VDC / 24 VDC
LED Indicator
Bi-color LED
Plunger Switch Rating
5 A
Additional Switch Support
Uses bracket to activate second switch via opposite key turn
Material
Metal
Finishing
26D satin chrome
Keyway
SC keyway
Cylinder Compatibility
1-1/8? to 1-1/2? cylinders
Anti-tamper Hardware
Included
ANSI/BHMA Compliance
Meets MK series specs
UL Listing
UL-listed hardware
BAA Qualified
Yes
Operating Temperature
–40 °C to +70 °C typical
Warranty
Limited Lifetime Warranty
Mounting
Backing bracket single gang
Faceplate Material
Stainless steel
Dimensions
- 1-1/8? cylinder length
- plate standard size
Application
- Lock control
- alarm serialization
- reset
- override
Documentation
Included catalog/manual
SKU
MKSA
Relay Action
Maintained (AA)
Warranty
Limited Lifetime Warranty