Seco-Larm Enforcer SPST Tubular Key Lock

For Applications Requiring High-Security Momentary On

The Seco-Larm SPST Tubular Lock is commonly used for momentary arm/disarm alarm inputs or other applications requiring high-security momentary on. It is momentary ON/shunt OFF with 2 terminals. It features maintained OFF that springs back from ON. The key is removable in the OFF position only.

Seco-Larm Key Lock Switches

The Seco-Larm Key Lock Switches are ideal for use in residential, commercial, industrial, and vehicle burglar alarm systems, as well as computer systems, data processing equipment, and other types of equipment or machinery that requires operation by authorized personnel only.

They feature patented "See-Saw" contacts to assure a reliable, automatically self-adjusted contact even after the contacts are worn out from prolonged use, or otherwise misaligned by vibration such as uneven road surfaces. They are designed and built to resist expert picking and attacking.

A terminal divider between terminals prevents the possibility of shorting wires when making connections.

The fiber-bakelite base is highly resistant to heat; terminals are unaffected by soldering even at 7500F (4000C) for 120 seconds. In addition, fiber bakelite makes the base extremely durable and virtually unaffected by most forms of attack.

Round terminals allow choosing between either solder or crimping connections. Key prevented from turning 360° and from slipping past the ON and OFF positions. Chrome-plated brass outer housing combines durability with superior looks.

• Momentary ON/shunt OFF 2 terminals, SPST
• Maintained OFF, springs back from ON, key removable from OFF only.
• Commonly used for momentary arm/disarm alarm inputs or other applications requiring high-security momentary on.
• 12VDC, 2 Amps max.