GRI 4400AB-48 Biased Aluminum Industrial Switch Set, 1/2 - 2 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. Kits include hardware, brackets and mounting instructions. G.R.I.'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 track mounting. The kit includes a 4402-A switch set, brackets and mounting hardware.

Features

• 1/2” to 2” gap: Accommodates various installations allowing for versatile applications.
• 36" armored cable: Offers durability and protection for critical connections.
• Weather resistant rugged aluminum housing: Ensures long-lasting performance in harsh environments.
• Longer leads available upon request: Customization options to fit specific installation needs.
• Mounting hardware included: Simplifies installation process with everything you need.
• Built-in EOL resistors and diodes upon request: Enhances system compatibility and performance.
• Supervisory loops upon request: Provides additional monitoring capabilities for enhanced security.

GRI 4400AB-48 Detailed Specifications