MCK-4 Mortise Cylinder Keyswitch, Single Gang by Alarm Controls

Select Model *

• MCK-4: S.P.D.T. (Single Pole Double Throw), 4 amp, Momentary Action Switch
• MCK-4-2: S.P.D.T. (Single Pole Double Throw), 4 amp, Alternate Action Switch +$7.05
• MCK-4-3: D.P.D.T. (Double Pole Double Throw), 4 amp, Momentary Action Switch +$11.30
• MCK-4-4: D.P.D.T. (Double Pole Double Throw), 4 amp, Alternate Action Switch +$18.35
• MCK-4-5: Pneumatic Time Delay Switch +$219.65

Add Weather-Proof Cover

• WP: Weather-proof cover and surface mount back box +$158.20

Add Mortise Cylinder, includes 2 Keys

• None
• CY-1: Mortise Cylinder +$52.98
• CY-1A: Mortise Cylinder (keyed alike, available when ordering 2 or more keyswitches) +$52.98

* Required Fields