GRI 4400-120 Aluminum Industrial Wide Gap Switch Set 2.5 Gap Closed Loop

GRI’s 4400 switch series is a heavy duty surface mounted industrial grade contact. A weather resistant rugged aluminum housing and a variety of optional mounting brackets make it ideal for securing chain link gates, overhead garage doors, safes or walk-in freezer doors.

A standard 3 foot length of stainless steel cable is offered as is a vinyl jacketed CL-2 type cable. Custom cable lengths of either type are available by special request. A case spacer, PN 5226 can also be ordered as a separate mounting accessory. Switch sets include all other mounting hardware. A mounting kit, PN#8297 is also available for garage door tract mounting. The kit includes a 4402-A switch set, brackets and mounting hardware.

GRI 4400-120 Aluminum Industrial Wide Gap Switch Features

• Bracket: S-12 bracket included for easy installation.
• Security: Ideal for securing chain link gates, overhead garage doors, safes, and walk-in freezer doors, providing robust security solutions.
• Durability: Weather resistant rugged aluminum housing ensures reliability in harsh environments, operating within a range of -40°F to 257°F.
• Cable Length: 4400 has a 36” 2 conductor vinyl jacketed cable for flexible installation options.
• Armored Version: 4400-A comes with a 36” armored cable for enhanced protection against wear and tear.
• E.O.L. Resistors: Built-in end-of-line resistors and diodes available upon request for improved circuit integrity.
• Supervisory Loops: Supervisory loops available upon request to monitor system performance.
• Components: Switches and magnets available separately for customized solutions.
• Spacer: Spacers available, PN 5226, to assist with fitting requirements.

GRI 4400-120 Detailed Specifications