Contact us +65 6684 2310 Email CP10.121CP10.241CP10.241-S1CP10.242CP10.361CP10.481CPS20.121CPS20.241CPS20.241-60CPS20.241-C1CPS20.241-D1CPS20.361CPS20.481CPS20.481-D1CS3.241CS5.241CS5.241-C1CS5.241-S1CS5.243CS5.244CS10.241CS10.241-S1CS10.242CS10.243CS10.244CS10.481CT5.121CT5.241CT10.241CT10.481CD5.121CD5.241CD5.241-L1CD5.241-S1CD5.242CD5.243ML15.051ML15.121ML15.241ML30.100ML30.101ML30.102ML30.106ML30.241ML50.100ML50.101ML50.102ML50.105ML50.109ML50.111ML60.121ML60.122ML60.241ML60.242ML70.100ML90.200ML95.100ML100.100ML100.102ML100.105ML100.109ML100.200PAS395PIC120.241CPIM90.241PIC120.242CPIC240.241CPIC240.241DQS3.241QS5.241QS5.241-60QS5.241-A1QS5.DNETQS10.121QS10.241QS10.241-60QS10.241-A1QS10.241-C1QS10.241-D1QS10.301QS10.481QS10.481-D1QS10.DNETQS20.241QS20.241-A1QS20.241-C1QS20.244QS20.361QS20.481QS40.241QS40.244QS40.361QS40.481QS40.484QT20.241QT20.241-C1QT20.361QT20.481QT40.241QT40.242QT40.361QT40.481QTD20.241SL2.100SL2.103SL4.100SL5.100SL5.102SL5.105SL5.300SL10.100SL10.101SL10.104SL10.105SL10.106SL10.300SL10.305SL10.309SL20.100SL20.101SL20.110SL20.111SL20.112SL20.113SL20.115SL20.300SL20.301SL20.303SL30.100SL20.310SL30.300SL40.300SL40.301SLA3.100SLA4.100SLA8.100SLA8.300SLAD4.100SLD2.100SLR10.100SLR10.108SLR2.100SLR5.100XT40.241XT40.242XT40.361XT40.362XT40.481XT40.482XT40.721XT40.722AP136.105 AP153.131AP153.133AP155.131AP155.133AP157.121AP157.131AP246.111AP246.122AP336.112AP336.122AP346.112AP346.122AP377.111AP377.121AP486.112AP486.122DP157.132DP257.105DPA144.241 DPA148.141DPA154.141 DPA247.141DPA248.141DPD155.131 DPD155.134DPD155.331YR2.DIODEYR40.241YR40.242YR40.245YR40.482YR80.241YR80.242YRM2.DIODEMLY02.100MLY10.241SLR01SLR02PISA11.401PISA11.402PISA11.403PISA11.404PISA11.406PISA11.410PISA11.203206PISA11.206212PISA11.CLASS2UB10.241UB10.242UB10.245UB20.241UBC10.241UBC10.241-N1UC10.241UC10.242UF20.241UF20.481UZB12.051UZB12.071UZB12.121UZB12.261UZK12.071UZK12.261UZK24.071UZK24.121UZO12.07UZO12.26UZO24.071UZO24.121UZS24.100SLV20.200SLZ10SLZ11SLZ12SLZ13SLZ14SLZ02ZM1.WALLZM2.WALLZM3.WALLZM4.WALLZM1.UBC10ZM11.SIDEZM12.SIDEZM13.SIDEZM14.SIDEZM15.SIDEPIRD20.241UF40.241CT10.241-C1PIC480.241CCP10.241-M1CD10.241YR20.242YR20.246CP20.241CP10.241-C1CP20.241-C1CP10.122CP10.241-R2CP20.242-R2CD10.482CP5.121CP5.241-S2CP5.241CP5.241-M1CP10.241-60CP10.241-R1CP10.241-S2CP20.241-R1CP20.481ZM5.WALLPIC480.241DCP5.241-S1CP5.241-C1UZK12.072UZO12.072CP20.242CP20.241-R2CP20.241-V1CP10.242-R2CP5.242PIC120.241DPIM90.245QT40.241-B2CP20.241-S2ZM10.WALLCP10.241-R2-C1CP20.241-R2-C1CP20.241-S1POE.8AT-DC1CD5.051CP5.481POE.8AT-AC1PIM90.245-L1PIM60.121PIM60.245PIM60.241PIM60.125PIC480.481DCP20.245-R2PIM36.241CP20.248UB40.241FPT500.241-002-101FPT500.241-006-104QS40.241-C2Product Search by Parameter Scroll to ... Overview Approvals - Links or Downloads Technical Data Commercial Information Downloads PIRD20.241 Diode redundancy module 24V, 20A Cost effective solution to build redundant systemsDual input with single outputTwo diodes (common cathode)DC 12-28V ±25% Wide-range inputFull power between -40°C and +55°CWidth only 39mmLarge screw terminalsEasy wiring: distribution terminal for negative pole includedDC Output12-24Vdc0-20AInput DC 12V-28V (± 25%) Size (WxHxD)39 x 124 x 124mmWeight280gProduct Status Stock item Datasheet (409 KB) Approvals - Links or DownloadsShowUL 508 Listed USAUL 508 Listed CanadaUL 60950-1 USAUL 60950-1 CanadaATEX EN 60079 (2 MB)IEC 60079 IECEx (1 MB)EU Declaration of Conformity (36 KB)Class I Div. 2 Canada - CSA (223 KB)EAC (Russia, Kazakhstan and Belarus) (1 MB)Technical DataInput DataShowInput Current2*10ANominal Current Per Input10ADC-Input Voltage DC 12V-28V (± 25%) Voltage Drop460mV (H2)Output DataShowOutput Current 20A Output Current Range0-20A Output Current Short circuit max.26.0AOverviewShowSize (WxHxD)39mm x 124mm x 124mmWeight per Piece (excluding packing)280gOperat. Temperature Range-40°C ... +70°CDerating0.5W/°C at >+55°CMounting Method Din-Rail Power Losses, typ.4.6WPower Losses no Load0WMTBF SN 29500 @ 40°C (h)20 310 000hConnection methodscrew terminalsFootnotesH2)1+1 -redundancy (=50% of the nominal current) and symmetrical input currents Commercial InformationOverviewShowArticle NumberPIRD20.241UPC Code875404002536Country of originCNProduct Status Stock item E ClassificationeClass 5.1 27242213 eClass 6.x 27049005 eClass 7.x 27049005 eClass 8.0 27210902 eClass 9.0 27040701 ETIM 4.0 EC000599 ETIM 5.0 EC002540 HS Code HS 85044082Warranty Period (Month)36Packaging Unit1pcDownloadsDatasheet (409 KB)DRC Conflict Minerals Declaration & EICC-GeSI Reporting Template (3 MB)Material Certificate of Conformity (RoHS, REACH, China-RoHS, …) (1 MB)Instruction manual (45 KB)2-D Dimensional Mechanical CAD Drawing DXF (1 MB)2-D Dimensional Mechanical Drawing DWG (1 MB)3-D Dimensional Mechanical CAD Model STEP (383 KB)3-D Dimensional Mechanical Model DWF (256 KB)EPlan files (1 MB) Back to top