FB

FB9L

The FB9L is a universal lamp alarm relay designed to sense the failure of flashing LED beacon lamps. It will monitor the operation of one to eight beacons connected to

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  • Electrical Characteristics
    • Catalog # FB9L
    • Input Voltage (V) 120 - 230 V ac
    • Input Tolerance (%) ±15%
    • Input AC Line Frequency (Hz) 50/60
    • Output Form 3 total: 2 relay and 1 solid state
    • Output Load Rating (VA) One isolated SPNO relay rated 5 A @ 240 Vac or 30 Vdc resistive - 1/4 hp @125 Vac - 1/2hp @ 250 Vac; One SPDT relay rated at 10 A @ 240 Vac or 30 Vdc resistive - 1/4 hp @125 Vac - 1/2 hp @ 250 Vac; One solid-state line voltage output rated 0.5 A steady and 5A inrush
    • Trip Delay Range Flasher failure: Fixed at 6 s; -0/+40; Lamp failure: Fixed at 10 s; -0/+40%
    • Indication Lamp failure (Red): LED glows when one or both lamps fail; Flasher failure (Red): LED glows when the flasher fails
    • Circuitry Encapsulated
    • Operating Temperature -40° to 60°C (-40° to 140°F)
    • Storage Temperature (F/C) -40° to 85°C (-40° to 185°F)
    • Mounting Method Surface mount with one #10 (M5 x 0.8) screw
    • Termination Type IP20 screw terminals for up to 14 AWG (2.45 mm²) wire or two 16 AWG (1.3 mm²) wires
    • Dimensions 3 H x 2 W in. (76.7 x 51.3 mm)
    • Weight (lbs/g) 0 Kg