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3-Position Key Control Switch KS-3

The 3-Position Key Control Switch KS-3 secures single-station “up/down” access for screens and lifts with key-operated directional control.

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Overview

  • Includes 3-position key control switch (up-off-down) and two keys.
  • Two cam-operated, single-pole, single-throw (SPST) contact blocks (on-off).
  • Wired to emulate single-pole, double-throw (SPDT).
  • Switch function: maintained action. Center off (on-off-on).
  • Cover plate dimensions: 2-3/4” (70 mm) x 4-1/2” (114 mm) fits a single-gang box.
  • Stainless steel cover plate.
  • UL listed. CSA recognized. 110V current.

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