iPRF1 12.5r modular surge arrester - 1P + N - 350V - with remote transfertShow more characteristics >
Main range of productActi 9 product nameActi 9 iPRF1 product or component typeSurge arrester device short nameIPRF1 12.5r device applicationDistribution poles description1P + N remote signallingWith signal contacts composition1 SD (1 C/O) surge arrester typeElectrical distribution network earthing systemTN-STT Complementary surge arrester class typeType 1 + 2 surge arrester technologyMOV + GDT [Ue] rated operational voltage230 V AC (+/- 10 %) at 50 Hz [In] nominal discharge currentDifferential mode: 25 kA (L/N)Common mode: 25 kA (N/PE) [Imax] maximum discharge current50 kA [Iimp] impulse currentCommon mode: 50 kA N/PE 25 A.sDifferential mode: 12.5 kA L/N 6.25 A.s [Uc] maximum continuous operating voltageDifferential mode: 350 V L/NCommon mode: 350 V N/PE maximum [Up] voltage protection levelCommon mode <1.5 kV type 1 N/PEDifferential mode <1.5 kV type 1 L/N [If] follow current0.1 kA common mode N/PE disconnector device typeAssociated circuit breaker NG125N 80 A curve C - Icu 15 kAAssociated circuit breaker NG125N 80 A curve C - Icu 25 kAAssociated circuit breaker NG125H 80 A curve C - Icu 36 kAAssociated circuit breaker NG125L 80 A curve C - Icu 50 kAAssociated fuse gG 160 A standardAssociated circuit breaker C120N 80 A curve C - Icu 10 kA [Isccr] short-circuit current rating : double fault50 kA signalling circuit voltage1.5 A/250 V AC 50/60 Hz mounting modeClip-on mounting supportDIN rail 9 mm pitches4 height81.4 mm width36 mm depth71 mm net weight0.29 kg colourWhite (RAL 9003) materialPA6 response time<= 25 ns connections - terminalsTunnel type terminal10…35 mm² rigidTunnel type terminal10…25 mm² flexible tightening torque2.5 N.m Environment standardsEN 61643-11:2012IEC 61643-11:2011 product certificationsCE IP degree of protectionOn front face: IP40 conforming to IEC 60529Built-in: IP20 conforming to IEC 60529 IK degree of protectionIK05 conforming to IEC 62262 relative humidity5…95 % operating altitude2000 m ambient air temperature for operation-25…60 °C ambient air temperature for storage-40…80 °C Offer Sustainability Sustainable offer statusGreen Premium product REACh Regulation REACh free of SVHCYes EU RoHS DirectivePro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Toxic heavy metal freeYes Mercury freeYes RoHS exemption information China RoHS RegulationDownload RoHS China Declaration
Pro-active China RoHS declaration (out of China RoHS legal scope)
Environmental Disclosure Circularity ProfileNo need of specific recycling operations WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty18 months
Documents and DownloadsLanguage
No results found.Unfortunately, related FAQs are unavailable due to temporary technical issues. Please try again later.