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electric actuators, pneumatic actuators, rack and pinion actuators, manual ball valves, automatic ball valve packages, limit switches, positioners, solenoids, scotch yoke, gear operators, fail safe actuators, fire safe valves, valve sizing, mounting kits and more for the industries such as Gas and Oil, Refining, Petrochemical, Chemical Processing, Pulp and Paper, Mining, Transportation, food and Beverage, Pharmaceuticals, Ship Building, HVAC, and Power
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Limit Switches | APL4 Limit Switch

The Triac APL Series Limit Switches feature high quality, easy to use multiple option switch boxes for rotary actuators. Their die cast aluminum housings are powder coated for corrosion resistance and feature red/green visual indicators, quick-set cams and easy access terminal strips. These economical switch boxes offer numerous switch, sensor and transmitter options to handle most applications found in today’s process and industrial markets.

APL3 limit switch

Triac Controls limit switches

Limit Switch APL4 Limit Switch features:

  • Rugged and flexible design
  • Nema 4, 4X
  • Visual indicator
  • Dual conduit entries, 10 pts. on terminal strip
  • Quick-set spring loaded cam
  • Captive cover bolts
  • Standard Namur brackets
  • Multiple options - up to four switches, various mechanical, proximity and reed type sensors, feedback potentiometers and 4-20ma transmitters

APL4 Limit Switch


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