https://www.phoenixcontact.com/us/products/1894930 Feed-through header - MCDV 0,5/ 4-G1-2,5 - 1894930 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) PCB headers, nominal current: 4 A, rated voltage (III/2): 160 V, number of positions: 4, pitch: 2.5 mm, color: green, contact surface: Tin, mounting: Wave soldering The figure shows a 10-pos. version with 20 contacts Your advantages Well-known mounting principle allows worldwide use Vertical connection enables multi-row arrangement on the PCB Key Commercial Data Packing unit 1 pc GTIN GTIN 4017918162207 Weight per Piece (excluding packing) 3.560 g Custom tariff number 85366930 Country of origin Poland Technical data Dimensions Length [ l ] 25.5 mm Width 11.9 mm Pitch 2.5 mm Dimension a 7.5 mm Width [ w ] 11.9 mm Height [ h ] 21 mm 02/06/2019 Page 1 / 5 https://www.phoenixcontact.com/us/products/1894930 Feed-through header - MCDV 0,5/ 4-G1-2,5 - 1894930 Technical data Dimensions Height 17.5 mm Length of the solder pin 3.5 mm Pin dimensions 0.8 x 0.8 mm Length 25.5 mm General Range of articles MCDV 0,5/..-G1 Insulating material group I Rated surge voltage (III/3) 1.5 kV Rated surge voltage (III/2) 2.5 kV Rated surge voltage (II/2) 2.5 kV Rated voltage (III/3) 80 V Rated voltage (III/2) 160 V Rated voltage (II/2) 320 V Connection in acc. with standard EN-VDE Nominal current IN 4A Maximum load current 4A Insulating material PA Flammability rating according to UL 94 V0 Color green Number of positions 4 Standards and Regulations Connection in acc. with standard EN-VDE CUL Flammability rating according to UL 94 V0 Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values Drawings 02/06/2019 Page 2 / 5 https://www.phoenixcontact.com/us/products/1894930 Feed-through header - MCDV 0,5/ 4-G1-2,5 - 1894930 Drilling diagram Dimensional drawing a 25,5 2,5 a+4,4 3,5 13,8 17,5 31 1,2 3,9 2,2 13,8 3,9 2,2 2,5 a Classifications eCl@ss eCl@ss 4.0 272607xx eCl@ss 4.1 27260701 eCl@ss 5.0 27260701 eCl@ss 5.1 27260700 eCl@ss 6.0 27260700 eCl@ss 7.0 27440402 eCl@ss 8.0 27440402 eCl@ss 9.0 27440402 ETIM ETIM 3.0 EC001121 ETIM 4.0 EC002637 ETIM 5.0 EC002637 ETIM 6.0 EC002637 UNSPSC UNSPSC 6.01 30211810 UNSPSC 7.0901 39121409 UNSPSC 11 39121409 UNSPSC 12.01 39121409 UNSPSC 13.2 39121409 Approvals Approvals Approvals CCA / IECEE CB Scheme / VDE Gutachten mit Fertigungsuberwachung / EAC / cULus Recognized 02/06/2019 Page 3 / 5 https://www.phoenixcontact.com/us/products/1894930 Feed-through header - MCDV 0,5/ 4-G1-2,5 - 1894930 Approvals Ex Approvals Approval details CCA CCA/ DE1 34250 Nominal voltage UN 80 V Nominal current IN 4A IECEE CB Scheme http://www.iecee.org/ Nominal voltage UN 80 V Nominal current IN 4A VDE Gutachten mit Fertigungsuberwachung http://www2.vde.com/de/Institut/Online-Service/ VDE-gepruefteProdukte/Seiten/Online-Suche.aspx Nominal voltage UN 80 V Nominal current IN 4A EAC cULus Recognized DE1-56068-B1B2 40013394 B.01742 http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19930913 B Nominal voltage UN 125 V Nominal current IN 4A Accessories Accessories Coding element 02/06/2019 Page 4 / 5 https://www.phoenixcontact.com/us/products/1894930 Feed-through header - MCDV 0,5/ 4-G1-2,5 - 1894930 Accessories Coding profile - CP-MC 0,5 - 1881435 Coding profile, is inserted into the groove in the header, red insulating material Labeled terminal marker Marker card - SK 2,54/2,8:FORTL.ZAHLEN - 0804853 Marker card, Card, white, labeled, Horizontal: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... 99, mounting type: adhesive, for terminal block width: 2.54 mm, lettering field size: 2.54 x 2.8 mm Additional products Printed-circuit board connector - FK-MC 0,5/ 4-ST-2,5 - 1881341 PCB connector, nominal current: 4 A, rated voltage (III/2): 160 V, number of positions: 4, pitch: 2.5 mm, connection method: Push-in spring connection, color: green, contact surface: Tin Phoenix Contact 2019 (c) - all rights reserved http://www.phoenixcontact.com 02/06/2019 Page 5 / 5