Superior Controls Series


SLB-12, Click to view expanded image


SLB-36, click to view expanded image.

Superior Controls Series of lightning protection boards is designed exclusively for Superior Controls, Co Sterling and Mist Master irrigation controllers. These boards can be ordered with new controllers from Superior Controls as an "F" option for their Sterling or Mist Master controllers, or as a retro kit for existing controllers from Control Tech USA, Inc. Use the following link to Superior Controls to get more information on their lightning protected controllers. (Control Tech USA, Inc. is an authorized distributor and service center for all Superior Controls irrigation controllers.)

  • Retro Kits available for 4, 8, 12, 18, 24, 30 and 36 station controllers
  • 3 levels of lightning protection for:
    • 24vac input power
    • Common output
    • Master valve or Pump start output
    • Sensor input
    • Valve outputs
  • Large grounding lug
  • Screw driverless field wire terminal blocks
  • Retro Kits for existing controllers are simple to install
  • Dimensions
    • 4-12 station board:  8.75" x 6.00"
    • 18 - 36 station board
  • Retro Kit Ordering information  (XX = controller size 04, 08, 12, 18, 24, 30, 36)
    • SLB-XX-RK
  • Pricing


Use the following links for SLB 4-12 Retro Installation InstructionsSLB 18-36 Retro Installation Instructions,
and Ground Rod Installation Sheet.

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Control Tech USA, Inc 2005