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Key Operated Switch (Maintained or Momentary)

Key Operated Switch (Maintained or Momentary) provides secure Up/Down control for motorized shades, screens, or lifts in wall-mounted installations.

The Key Operated Switch (Maintained or Momentary) provides secure Up/Down control for motorized shades, screens, or lifts in residential systems. The KS-3 model offers maintained operation for single-station use, while the SP-KSM model supports momentary operation in single-or multi station configurations and low-voltage systems. Both versions include cam-operated contacts and a stainless-steel cover plate designed for standard wall box installation.

Product Specs

  • Dimensions: 2-¾" x 4-½" stainless-steel cover plate for single-gang box.
  • Four 6" wire leads: black, black, red and blue (2 commons, down and up).
  • Rating: 600 V; UL recognized and CSA recognized.

Supporting Documents

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Part Numbers

  • 121018 - Switch, Key Operated, SPDT (Maintained)
  • 121022 - Switch, Key Operated, SPDT (Momentary)

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