100 mm

Visual signaling devicesSPECTRA series flashing lights 5 JoulesP 300 STR / P 300 STS / P 300 STF (Ø 100 mm)• flashing warning light for universal use• large variety of mounting methods due to modular design principle:– surface-mounted devices for mounting directly or on a wall bracketor a tubular stand– also for exposed installation locations through combination of wallbracket and tubular stand– cable entry at the side or through the base of the housing• durable, sturdy and functionally reliable due to the use ofhigh-quality plastic• optimum illumination due to prismatic coloured lensr =10 mRange asper EN 54IP 65Protectionsystem+ 50 °C- 25 °COperatingtemperature• electronic components mechanically protected for highest mountingsecurity• also available in a synchronised version (STS) or with adjustablefl ash frequency (STF)Electrical data AC P 300 STR P 300 STSRated voltage 230 V AC 115 V AC 230 V AC 115 V ACRated frequency 50 Hz / 60 Hz 50 Hz / 60 Hz 50 Hz / 60 Hz 50 Hz / 60 HzOperating range 207 V – 253 V 100 V – 130 V 207 V – 253 V 100 V – 130 VNominal current consumption 35 mA 70 mA 35 mA 70 mAElectrical data AC/DC P 300 STR P 300 STS P 300 STFRated voltage 24 V AC/DC 24 V AC/DC 12 V AC/DC 24 V AC/DCOperating range 20 V – 28 V 20 V – 28 V 10 V – 15 V 20 V – 28 VNominal current consumption 250 mA / 300 mA 250 mA / 300 mA 500 mA / 600 mA 250 mA / 300 mAMechanical data P 300 STR P 300 STS P 300 STFOperating mode flashing light synchronised fl ashing light multi-frequency fl ashing lightLight source xenon fl ash tube xenon fl ash tube xenon fl ash tubeFlash energy 5 Joules @ 1 Hz 5 Joules @ 1 Hz 5 Joules @ 1 Hz or 2 HzLight intensity (DIN 5037) clear lens 40 cdLens coloursclear, yellow, amber, red, green, blueLens typeprismaticOperating temperature - 25 °C ... + 50 °CRelative humidity 90 % @ + 20 °CProtection system according to EN 60529 IP 65Service life of the flash tube light emission still 70 % after 5,000,000 fl ashesMaterialpolycarbonate (PC), UL 94 VO f1Designbayonet with anti-tamper locking screwMountingsurface mounting (wall bracket and tubular stand available as accessories)Cable entry 1 x 5-7 mm push through grommet (bottom side); 1 x M20 cable entry (sideways)Connecting terminals screw terminals 1.5 mm 2WeightAC version 300 g 325 gDC version 325 g 325 g60www.pfannenberg.com