GRI 4400 Industrial Surface Mount Switch Set, Standard 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.

• Closed Loop
• Lifetime Warranty
• UL and ULC approved
• Armored or jacketed cable
• Standard gap up to 2 1/2"+
• 3' standard lead length
• Weather resistant aluminum housing
• Ideal for securing chain link fence
• Longer leads or jacketed cable on request
• Variety of optional mounting brackets available
• Switches or magnets are available separately
• Supervisory loops available