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C-Tec CAST O-R-3-2.5-18 Base Corridor VAD with Sounder

£39.80 (inc VAT: £47.76)

Low Stock

SKU: CA432A/W Category: Brand:


The C-Tec CAST O-R-3-2.5-18 Base Corridor VAD with Sounder is an addressable fire alarm device certified to EN54 standards, designed for corridor installations.


  • Provides ‘O-R-3-2.5-18’ rated light distribution, ideal for corridors with 2.5m width and 18m length coverage
  • Delivers 92dB(A) sound output at 1m distance, with an onboard short-circuit loop isolator
  • Offers 4 selectable volume levels, 31 selectable tones, and group addressing for simultaneous operation of multiple devices


  • Approvals/certifications : LPCB certified to EN54-3, 17 & 23 and Kiwa Telefication certified to EN54-13
  • Protocol/compatibility : Compatible with C-TEC’s CAST protocol Addressable Fire Panels
  • Application/operation : Designed to be ceiling mounted – either stand-alone with a red or white cap or as part of a stacked
    Sounder/VAD/Detector Base combination. Ideal for use in corridors
  • VAD category & coverage : O-R-3-2.5-18
  • Flash rate & colour: 0.5Hz / White.
  • Supply/operating voltage: 27 to 40V DC.
  • Quiescent current : 460µA @ 27 to 40V DC (typical)
  • Nominal SPL (Sound Pressure Level) : 92dB(A) when set to tone 1
  • Alarm current : 12.5mA 27 to 40V DC (typical, VAD lit, Sounder on max)
  • Indicators : Polling (red LED)
  • Product dimensions (mm) : 122mm diameter x 46mm deep (not including optional CAST detector and base)
  • IP Rating : IP21C (Type A)
  • Weight : 170g  
  • Operating conditions/temperature:  -10ºC to +55ºC. Max. 95% RH (Non-condensing)


Additional information

Weight 2.1 kg