GRI MS4400-A-84 Aluminum Industrial Magnasphere, 3/8” Gap Closed Loop

GRI’s MS4400 switch series is a heavy duty, weather resistant high security industrial grade contact. As with all contacts the gap significantly reduced. We recommend this for solid fitting doors, vaults and safes; space #5226 if mounting on steel; that magnet me metered maximum gap. Please call factory further installation instructions.

Features

• Higher level of security
• Spherical magnetism
• Resistant to magnetic tamper defeat
• Hermetically sealed
• Mounting hardware included
• Variety optional brackets available
• Built-in E.O.L. Resisters Diodes upon request
• Standard 3/8”