Seco-Larm SS-090-2H4 High-Security Tubular Key Lock

The SS-090-2H4 from Seco-Larm is a High-Security Tubular Key Lock, SPST, shunt-ON/OFF. Key removable from ON & OFF position. Key #1304. 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. Patented “See-Saw” contacts 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. Designed and built to resist expert picking and attacking. 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 3600 and from slipping past the ON and OFF positions. Chrome-plated brass outer housing combines durability with superior looks.

Seco-Larm SS-090-2H4 Lock Features

• Maintained ON/OFF: Provides a reliable means to arm or disarm alarm systems with ease.
• Key removable from both ON and OFF positions: Offers flexibility in usage, allowing for secure operation in various applications.
• Commonly used as ON/OFF switch: Ideal for arming/disarming alarms or shunting zones, making it versatile for security systems.
• 12VDC, 2 Amps max: Suitable for a wide range of electrical applications, ensuring compatibility with most systems.

Seco-Larm SS-090-2H4 Detailed Specifications