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Home Viking electronics Emergency|Elevator Phones Viking BLK-3-EWP Blue Strobe Light kit for Ring (BLK-3-EWP)
Viking BLK-3-EWP Blue Strobe Light kit for Ring (BLK-3-EWP)
Viking BLK-3-EWP Blue Strobe Light kit for Ring (BLK-3-EWP)
Viking BLK-3-EWP Blue Strobe Light kit for Ring (BLK-3-EWP)



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Viking BLK 3 EWP Strobe Light Indication of Line Status


  • LDB-3 control module with Enhanced Weather Protection (EWP) included
  • Polycarbonate lens
  • Strobe and control module may be installed separately
  • Long life 1 million candle power blue strobe light
  • Flush mount or B mount with weatherproof single gang box (included)
  • 3/4" knockouts for connecting conduit, etc.
  • Can be configured to signal ringing off-hook or a combination of both ringing and off-hook (line in-use)
  • One set of (NO) normally open and (NC) normally closed relay contacts provided
  • Selectable ring cadence mode (strobe light will remain flashing between rings)
  • Switched 12V DC output (follows relay activation for powering strobe lights, cameras, etc.)
  • On/off switches for ring detection and off-hook/loop detection
  • Disable input, ideal for use with two-button emergency phones (E-1600-20A), will not activate strobe light on "Info" calls
  • Made in the USA


  • Power: 120V AC to 12V DC adapter provided
  • Strobe Dimensions: 111mm diameter x 69mm (4.38" x 2.75")
  • Control Module Dimensions: 74mm x 53mm x 25mm (2.9" x 2.1" x 1.0")
  • Operating Temperature: -26° to 54°C (-15° to 130° F)
  • Relay Contact Rating: .5A @ 125V AC/1A @ 30V DC
  • Minimum Loop Current: 15 mA
  • Minimum Ring Voltage: 25V RMS
  • Strobe Output: 1 million candle power @ 1 second flash rate
  • Ringer Equivalence: 0.5 A REN
  • Disable/Info Switch Input: 50mA/80mW maximum
  • Mounting: Fasten to wall, post, etc. with complete surface mounting hardware included
  • Connections: Color coded wires with gel-filled butt connectors

Part Number: BLK-3-EWP
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