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GRI 4400A Industrial Surface Mount Magnetic Door Sensor, 3' Armored Cable, Closed Loop GRI 4400AB Industrial Surface Mount Magnetic Door Sensor, 3' Armored Cable, Closed Loop, Biased for High Security

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.

4400 Switch Series Standard Features

  • Lifetime Warranty
  • UL and ULC approved
  • Armored or jacketed cable
  • Standard gap up to 2 1/2"+
  • DPDT 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
  • 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.

    4400 Switch Series Standard Features

  • Lifetime Warranty
  • UL and ULC approved
  • Armored or jacketed cable
  • Standard gap up to 2 1/2"+
  • DPDT 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
  • GRI 4400ABW1K Industrial Surface Mount Magnetic Door Sensor, 3' Armored Cable, Closed Loop, Biased for High Security, W/ 1K Resistor GRI  4402-AB  Industrial Surface Mount/3 Armored Cable/Spdt/Biased For High Security

    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.

    4400 Switch Series Standard Features

  • Lifetime Warranty
  • UL and ULC approved
  • Armored or jacketed cable
  • Standard gap up to 2 1/2"+
  • DPDT 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
  • GRI 4402-AB Colors Aluminum, Industrial Surface Mount/3 Armored Cable/Spdt/Biased For High Security - 4402AB


    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

    GRI 4402A Industrial Surface Mount Magnetic Door Sensor, 3' Armored Cable, SPDT GRI 4402A60 Industrial Surface Mount Magnetic Door Sensor, 8' Armored Cable, SPDT, W/ 60" Leads

    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.

    4400 Switch Series Standard Features

  • Lifetime Warranty
  • UL and ULC approved
  • Armored or jacketed cable
  • Standard gap up to 2 1/2"+
  • DPDT 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
  • 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.

    4400 Switch Series Standard Features

  • Lifetime Warranty
  • UL and ULC approved
  • Armored or jacketed cable
  • Standard gap up to 2 1/2"+
  • DPDT 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
  • GRI 4402AB96 Industrial Surface Mount Magnetic Door Sensor, 8' Armored Cable, SPDT, Biased for High Security GRI 84501 4402-A Switch Set, 2 S-201 Brackets, Fits 2 1/4" to 4" Fence Gate Posts, All Hardware Included

    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.

    4400 Switch Series Standard Features

  • Lifetime Warranty
  • UL and ULC approved
  • Armored or jacketed cable
  • Standard gap up to 2 1/2"+
  • DPDT 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
  • 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.

    4400 Switch Series Standard Features

  • Lifetime Warranty
  • UL and ULC approved
  • Armored or jacketed cable
  • Standard gap up to 2 1/2"+
  • DPDT 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
  • GRI 84503 Combination Post Mount, 4402-A Switch Set, S-201 & S-202  Brackets, Fits 1 3/8" to 2 1/2" Fence Gate Posts, All Hardware Included GRI  84503KIT  Hardware Kit For 4400 Switch  (1) S202 & (1) 201, w/ Mounting Screws

    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.

    4400 Switch Series Standard Features

  • Lifetime Warranty
  • UL and ULC approved
  • Armored or jacketed cable
  • Standard gap up to 2 1/2"+
  • DPDT 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
  • GRI  84503KIT  Hardware Kit For 4400 Switch  (1) S202 & (1) 201, w/ Mounting Screws
    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
    GRI 4400 Industrial Surface Mount Magnetic Door Sensor, Up To 2 1/2" Wide Gap, 3' Jacketed Cable, Closed Loop GRI 4400-A Colors Aluminum, Industrial Surface Mount/3 Armored Cable/Closed Loop - 4400A

    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.

    4400 Switch Series Standard Features

  • Lifetime Warranty
  • UL and ULC approved
  • Armored or jacketed cable
  • Standard gap up to 2 1/2"+
  • DPDT 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
  • GRI 4400-A Colors Aluminum, Industrial Surface Mount/3 Armored Cable/Closed Loop - 4400A


    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

       
     
     
     

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