https://www.phoenixcontact.com/us/products/1971921 Printed-circuit board connector - MSTBT 2,5/ 4-STF-5,08 BK - 1971921 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) Plug component, Nominal current: 12 A, Number of positions: 4, Pitch: 5.08 mm, Connection method: Screw connection, Color: Black, Contact surface: Tin Key commercial data Packing unit 11 Minimum order quantity 50 1 Weight per Piece (excluding packing) 8.06 GRM Custom tariff number 85366990 Country of origin Germany Technical data Dimensions Pitch 5.08 mm Dimension a 15.24 mm General Range of articles MSTBT 2,5/..-STF Rated voltage (III/3) 250 V Connection in acc. with standard EN-VDE Nominal current IN 12 A Nominal cross section 2.5 mm Number of positions 4 Connection data Conductor cross section solid min. 0.2 mm Conductor cross section solid max. 2.5 mm Conductor cross section stranded min. 0.2 mm Conductor cross section stranded max. 2.5 mm Conductor cross section stranded, with ferrule without plastic sleeve min. 0.25 mm Conductor cross section stranded, with ferrule without plastic sleeve max. 2.5 mm Conductor cross section stranded, with ferrule with plastic sleeve min. 0.25 mm Conductor cross section stranded, with ferrule with plastic sleeve max. 1.5 mm Conductor cross section AWG/kcmil min. 24 Conductor cross section AWG/kcmil max 12 2 conductors with same cross section, solid min. 0.2 mm 30.10.2013 Page 1 / 4 https://www.phoenixcontact.com/us/products/1971921 Printed-circuit board connector - MSTBT 2,5/ 4-STF-5,08 BK - 1971921 Technical data Connection data 2 conductors with same cross section, solid max. 1 mm 2 conductors with same cross section, stranded min. 0.2 mm 2 conductors with same cross section, stranded max. 1.5 mm 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min. 0.25 mm 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max. 1 mm 2 conductors with same cross section, stranded, TWIN ferrules with plastic 0.5 mm sleeve, min. 2 conductors with same cross section, stranded, TWIN ferrules with plastic 1.5 mm sleeve, max. Minimum AWG according to UL/CUL 30 Maximum AWG according to UL/CUL 12 Classifications eCl@ss eCl@ss 4.0 272607xx eCl@ss 4.1 27260701 eCl@ss 5.0 27260701 eCl@ss 5.1 27141190 eCl@ss 6.0 27260704 eCl@ss 7.0 27440402 eCl@ss 8.0 27440402 ETIM ETIM 3.0 EC001121 ETIM 4.0 EC002638 ETIM 5.0 EC002638 UNSPSC UNSPSC 6.01 30211810 UNSPSC 7.0901 39121409 UNSPSC 11 39121409 UNSPSC 12.01 39121409 UNSPSC 13.2 39121409 Approvals Approvals 30.10.2013 Page 2 / 4 https://www.phoenixcontact.com/us/products/1971921 Printed-circuit board connector - MSTBT 2,5/ 4-STF-5,08 BK - 1971921 Approvals Approvals CSA / VDE Gutachten mit Fertigungsuberwachung / IECEE CB Scheme / UL Recognized / cUL Recognized / CCA / cULus Recognized Ex Approvals Approvals submitted Approval details CSA B D mm/AWG/kcmil 28-12 28-12 Nominal current IN 10 A 10 A Nominal voltage UN 300 V 300 V VDE Gutachten mit Fertigungsuberwachung mm/AWG/kcmil 0.2-2.5 Nominal current IN 12 A Nominal voltage UN 250 V IECEE CB Scheme mm/AWG/kcmil 0.2-2.5 Nominal current IN 12 A Nominal voltage UN 250 V 30.10.2013 Page 3 / 4 https://www.phoenixcontact.com/us/products/1971921 Printed-circuit board connector - MSTBT 2,5/ 4-STF-5,08 BK - 1971921 Approvals UL Recognized B D mm/AWG/kcmil 30-12 30-12 Nominal current IN 15 A 10 A Nominal voltage UN 300 V 300 V cUL Recognized B D mm/AWG/kcmil 30-12 30-12 Nominal current IN 15 A 10 A Nominal voltage UN 300 V 300 V CCA mm/AWG/kcmil 0.2-2.5 Nominal current IN 12 A Nominal voltage UN 250 V cULus Recognized (c) Phoenix Contact 2013 - all rights reserved http://www.phoenixcontact.com 30.10.2013 Page 4 / 4