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12” Simplex Impulse 3-Wire 24VDC Hourly Correction Round Wall Double Dial Clock (Black Steel, Dial 91) ›


Replace your failing Simplex Impulse clocks with high quality, mechanical Impulse clocks from American Time!

Note:  When purchasing a quantity of 10 or greater, your order cannot be cancelled or returned.

  • Type: Analog Clock
  • Product Series: Simplex
  • Color: Black
  • Power Type: 24VDC
  • Product Size: 12”
  • Bezel Color: Black
  • Double Sided: Yes
  • Bezel Material: Steel
  • Shape: Round
  • Crystal Material: Glass
  • Installation Type: Wall Mount
  • Synchronous: Yes
  • Hanger Type: For Double Dials


Product Specs

American Time’s Impulse clocks are perfect for expanding the life of your Simplex system or replacing faulty individual clocks. Easy integration, low maintenance and precise time.

  • Analog replacement clocks
  • Wired synchronous 24vdc minute impulse correction
  • Individual automatic supervision
  • Two Year Warranty
  • Made in the USA
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