ActiV Relay Base with Diode (C4408DR)


    • £16.32
    • (Exc. VAT: £13.60)
      • In Stock
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    ActiV Relay Base with Diode

    The C-Tec C4408DR ActiV Relay Base with Diode is compatible with C-TEC’s entire range of ActiV fire detectors.


    • Includes a 1A @ 24 VDC relay controlled by detector’s remote LED output
    • Ideal for switching CCTV, security and door retaining systems
    • Third-party certified to the relevant parts of EN54 in conjunction with our ActiV detectors
    • Easy to fit with lots of working space
    • Can be ceiling mounted in any orientation due to the true 360° degree viewing angle of the LED indicator strips on all ActiV detectors
    • Integrated detector/base locking mechanism, head removal tool and ID tag
    • Simple ‘click and twist’ design
    • Remote LED terminals for the optional connection to a BF318 Remote indicator
    • C4408R non-diode relay base also available for use on systems that do not require head out monitoring


    • Approvals/certifications: Certified to the relevant parts of EN54 by Intertek as part of our ActiV fire detector certifications
    • Supply wiring: 2-wire monitored, polarity sensitive
    • Connections: (1) +V In; (2) +V Out; (3) Remote LED +V; (4) 0V; (5) 0V; (6) Screen; (7) Screen. NO/C/NC relay connections. Contact rating @ 24VDC is 1A. Terminals can accept up to 2.5mm fire rated cable
    • Product dimensions (mm): 102.2mm diameter x 30mm deep
    • Construction & finish: White polycarbonate rated to UL94 V-2 with bright tin plated steel terminals fitted with nickel plated steel screws/washers
    • IP Rating: IP42
    • Weight: 86g


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