Alarm Controls MCK-2-2 Mortise Cylinder Key Switch, 1.75' SPDT Alternate

The Alarm Controls MCK-2-2 is a mortise cylinder key switch featuring a 1.75 inch SPDT alternate configuration and a green LED indicator. It uses a stainless steel plate and accepts standard 1-1/8 inch cylinders.

The switch has a depth of 1.25 inches behind the plate and terminates in color-coded leads. Contacts are rated for 4 amps at 28 VDC. The LED operates on either 12 or 24 volts AC or DC. Installation includes tamper-proof, slotted-head screws.