https://www.phoenixcontact.com/us/produkte/1847123 Base strip - MSTBO 2,5/ 4-GR-5,08 - 1847123 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://download.phoenixcontact.com) Header, Nominal current: 8 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: green, Contact surface: Tin, Assembly: Soldering The figure shows an 8-pos. version of the product Why buy this product Header perpendicular (orthogonal) to the PCB PCB is to the right of the header Space-saving header Key commercial data Packing unit 1 Minimum order quantity 50 Catalog page Page 293 (CC-2011) GTIN Custom tariff number 85366990 Country of origin POLAND Technical data Dimensions / positions Length 44.06 mm Pitch 5.08 mm Dimension a 15.24 mm Number of positions 4 Pin dimensions 1,2 x 0,32 mm Hole diameter 1.3 mm Technical data Range of articles MSTBO 2,5/..-GR Insulating material group I Rated surge voltage (III/3) 4 kV Rated surge voltage (III/2) 4 kV 18.10.2012 Page 1 / 10 https://www.phoenixcontact.com/us/produkte/1847123 Base strip - MSTBO 2,5/ 4-GR-5,08 - 1847123 Technical data Technical data Rated surge voltage (II/2) 4 kV Rated voltage (III/2) 320 V Rated voltage (II/2) 630 V Connection in acc. with standard EN-VDE Nominal current IN 8A Nominal voltage UN 250 V Maximum load current 8A Insulating material PA Inflammability class according to UL 94 V2 Color green Nominal voltage, UL/CUL Use Group B 250 V Nominal current, UL/CUL Use Group B 8A Nominal voltage, UL/CUL Use Group D 300 V Nominal current, UL/CUL Use Group D 8A Classifications eclass eCl@ss 4.0 272607xx eCl@ss 4.1 27260701 eCl@ss 5.0 27260701 eCl@ss 5.1 27260701 eCl@ss 6.0 27260704 eCl@ss 7.0 27440402 etim ETIM 3.0 EC001121 ETIM 4.0 EC002637 ETIM 5.0 EC002637 unspsc UNSPSC 6.01 30211810 UNSPSC 7.0901 39121409 UNSPSC 11 39121409 UNSPSC 12.01 39121409 UNSPSC 13.2 39121409 Approvals Approvals 18.10.2012 Page 2 / 10 https://www.phoenixcontact.com/us/produkte/1847123 Base strip - MSTBO 2,5/ 4-GR-5,08 - 1847123 Approvals Approvals CSA / UL Recognized / VDE report with production monitoring / cUL Recognized / GOST / IECEE CB Scheme / GOST / cULus Recognized Ex Approvals Approvals submitted Approval details CSA B D Nominal current IN 6.5 A 6.5 A Nominal voltage UN 300 V 300 V UL Recognized B D Nominal current IN 8A 8A Nominal voltage UN 250 V 300 V VDE report with production monitoring Nominal current IN 8A Nominal voltage UN 250 V cUL Recognized B D Nominal current IN 8A 8A Nominal voltage UN 250 V 300 V GOST 18.10.2012 Page 3 / 10 https://www.phoenixcontact.com/us/produkte/1847123 Base strip - MSTBO 2,5/ 4-GR-5,08 - 1847123 Approvals IECEE CB Scheme Nominal current IN 8A Nominal voltage UN 250 V GOST cULus Recognized Accessories Accessories Assembly Accessories - MSTB-BF - 1759981 Mounting flange, for fixing both ends of the header onto the PCB, green insulating material, with M 2 x 14 screws and nuts. Accessories - MSTB-BL - 1755477 Keying cap, for forming sections, plugs onto header pin, green insulating material Marking Marker cards - SK 5,08/3,8:FORTL.ZAHLEN - 0804293 Marker cards, Card, white, labeled, Horizontal: Consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - (99)100, Mounting type: Adhesive, For terminal block width: 5.08 mm 18.10.2012 Page 4 / 10 https://www.phoenixcontact.com/us/produkte/1847123 Base strip - MSTBO 2,5/ 4-GR-5,08 - 1847123 Accessories Marker cards - SK 5,08/3,8:UNBEDRUCKT - 0805412 Marker cards, Card, white, Unlabeled, Can be labeled with: Thermomark R, Thermomark X, Thermomark S, Mounting type: Adhesive, For terminal block width: 5.08 mm Marker pen - B-STIFT - 1051993 Marker pen, for manual labeling of unprinted Zack strips, smear-proof and waterproof, line thickness 0.5 mm Plug/Adapter Keying star - CR-MSTB - 1734401 Coding section, inserted into the recess in the header or the inverted plug, red insulating material Additional products Printed-circuit board connector - MSTBP 2,5/ 4-ST-5,08 - 1769036 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin Printed-circuit board connector - FKC 2,5/ 4-ST-5,08 - 1873074 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Spring-cage conn., Color: green, Contact surface: Tin 18.10.2012 Page 5 / 10 https://www.phoenixcontact.com/us/produkte/1847123 Base strip - MSTBO 2,5/ 4-GR-5,08 - 1847123 Accessories Printed-circuit board connector - MSTBC 2,5/ 4-STZ-5,08 - 1809527 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Crimp connection, Color: green, Corresponding female crimp contacts with current [A] and conductor cross section range [mm] data: 10A/MSTBC-MT 0,5-1,0 (3190564); 10A/MSTBCMT 0,5-1,0 BA (3190645); 12A/MSTBC-MT 1,5-2,5 (3190551); 12A/MSTBC-MT 1,5-2,5 BA (3190658). BA = Bandkontakte Printed-circuit board connector - MSTBC 2,5/ 4-ST-5,08 - 1808832 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Crimp connection, Color: green, Corresponding female crimp contacts with current [A] and conductor cross section range [mm] data: 10A/MSTBC-MT 0,5-1,0 (3190564); 10A/MSTBCMT 0,5-1,0 BA (3190645); 12A/MSTBC-MT 1,5-2,5 (3190551); 12A/MSTBC-MT 1,5-2,5 BA (3190658). BA = Bandkontakte Printed-circuit board connector - MVSTBR 2,5/ 4-ST-5,08 - 1792265 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin Plug-in block - UMSTBVK 2,5/ 4-G-5,08 - 1788130 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin, Assembly: DIN rail Base strip - IC 2,5/ 4-G-5,08 - 1786420 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: green, Contact surface: Tin, Assembly: Soldering Base strip - ICV 2,5/ 4-G-5,08 - 1785968 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Color: green, Contact surface: Tin, Assembly: Soldering 18.10.2012 Page 6 / 10 https://www.phoenixcontact.com/us/produkte/1847123 Base strip - MSTBO 2,5/ 4-GR-5,08 - 1847123 Accessories Printed-circuit board connector - MSTBT 2,5/ 4-ST-5,08 - 1780002 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin Printed-circuit board connector - FRONT-MSTB 2,5/ 4-ST-5,08 - 1777303 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin Printed-circuit board connector - MSTB 2,5/ 4-STZ-5,08 - 1776155 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin Printed-circuit board connector - FKCT 2,5/ 4-ST-5,08 - 1902136 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Spring-cage conn., Color: green, Contact surface: Tin Printed-circuit board connector - TMSTBP 2,5/ 4-ST-5,08 - 1853036 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin, The plug allows conductors to be looped through from module to module. 18.10.2012 Page 7 / 10 https://www.phoenixcontact.com/us/produkte/1847123 Base strip - MSTBO 2,5/ 4-GR-5,08 - 1847123 Accessories Printed-circuit board connector - MSTBU 2,5/ 4-STD-5,08 - 1824146 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin, Assembly: Direct mounting Printed-circuit board connector - MSTB 2,5/ 4-ST-5,08 - 1757035 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin Printed-circuit board connector - QC 1/ 4-ST-5,08 - 1883271 Plug component, Nominal current: 10 A, Rated voltage (III/2): 630 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Insulation displacement connection QUICKON, Color: green, Contact surface: Tin Printed-circuit board connector - FKCVR 2,5/ 4-ST-5,08 - 1873977 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Spring-cage conn., Color: green, Contact surface: Tin Printed-circuit board connector - FKCVW 2,5/ 4-ST-5,08 - 1873676 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Spring-cage conn., Color: green, Contact surface: Tin Feed-through terminal block - ZFKK 1,5-ICV-5,08 - 1873029 Feed-through terminal block, Connection method: Special and hybrid connection, Cross section: 0.2 mm - 2.5 mm, Width: 5.1 mm, Color: gray, Mounting: NS 35/15, NS 35/7.5 / Ex data new / / 18.10.2012 Page 8 / 10 https://www.phoenixcontact.com/us/produkte/1847123 Base strip - MSTBO 2,5/ 4-GR-5,08 - 1847123 Accessories Base strip - A-ICV 2,5/ 4-G-5,08 - 1872716 Base strip, Nominal current: 12 A, Nominal voltage: 250 V, Mounting type: DIN rail mounting, Number of positions: 4, Pitch: 5.08 mm, Color: green Printed-circuit board connector - SMSTB 2,5/ 4-ST-5,08 - 1826306 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin Printed-circuit board connector - MVSTBW 2,5/ 4-ST-5,08 - 1792773 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin Base strip - MSTBVK 2,5/ 4-G-5,08 - 1788745 Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: green, Contact surface: Tin, Assembly: DIN rail Drawings Drilling diagram Dimensioned drawing a+23,74 a 5,08 1,3 3,2 1,56 a+5,08 3,5 2,9 0,345 3,87 20,94 8,6 5,08 a 2,8 18.10.2012 Page 9 / 10 https://www.phoenixcontact.com/us/produkte/1847123 (c) Phoenix Contact 2012 - all rights reserved http://www.phoenixcontact.com 18.10.2012 Page 10 / 10