1710557

https://www.phoenixcontact.com/us/products/1710557 Printed-circuit board connector - FRONT-MC 1,5/ 4-STF-3,81 BK - 1710557 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) Plug component, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 4, Pitch: 3.81 mm, Connection method: Screw connection, Color: black, Contact surface: Tin   Key commercial data Packing unit 1 pc Minimum order quantity 50 pc Weight per Piece (excluding packing) 6.54 GRM Custom tariff number 85366990 Country of origin Germany Technical data Dimensions Pitch 3.81 mm Dimension a 11.43 mm General Range of articles FRONT-MC 1,5/..-STF Insulating material group I Rated surge voltage (III/3) 2.5 kV Rated surge voltage (III/2) 2.5 kV Rated surge voltage (II/2) 2.5 kV Rated voltage (III/3) 160 V Rated voltage (III/2) 160 V Rated voltage (II/2) 320 V Connection in acc. with standard EN-VDE Nominal current IN 8A Nominal cross section 1.5 mm² Maximum load current 8 A (with 1.5 mm² conductor cross section) Insulating material PA Inflammability class according to UL 94 V0 Internal cylindrical gage A1 Stripping length 9 mm 11/03/2014   Page 1 / 5 https://www.phoenixcontact.com/us/products/1710557 Printed-circuit board connector - FRONT-MC 1,5/ 4-STF-3,81 BK - 1710557 Technical data General Number of positions 4 Screw thread M2 Tightening torque, min 0.22 Nm Tightening torque max 0.25 Nm Connection data Conductor cross section solid min. 0.14 mm² Conductor cross section solid max. 1.5 mm² Conductor cross section stranded min. 0.14 mm² Conductor cross section stranded max. 1.5 mm² Conductor cross section stranded, with ferrule without plastic sleeve min. 0.25 mm² Conductor cross section stranded, with ferrule without plastic sleeve max. 1.5 mm² Conductor cross section stranded, with ferrule with plastic sleeve min. 0.25 mm² Conductor cross section stranded, with ferrule with plastic sleeve max. 0.5 mm² Conductor cross section AWG/kcmil min. 28 Conductor cross section AWG/kcmil max 16 2 conductors with same cross section, solid min. 0.14 mm² 2 conductors with same cross section, solid max. 0.5 mm² 2 conductors with same cross section, stranded min. 0.14 mm² 2 conductors with same cross section, stranded max. 0.75 mm² 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min. 0.25 mm² 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max. 0.34 mm² 2 conductors with same cross section, stranded, TWIN ferrules with plastic 0.5 mm² sleeve, min. 2 conductors with same cross section, stranded, TWIN ferrules with plastic 0.5 mm² sleeve, max. Minimum AWG according to UL/CUL 30 Maximum AWG according to UL/CUL 16 Classifications eCl@ss 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 11/03/2014   Page 2 / 5 https://www.phoenixcontact.com/us/products/1710557 Printed-circuit board connector - FRONT-MC 1,5/ 4-STF-3,81 BK - 1710557 Classifications eCl@ss 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 Approvals CSA / UL Recognized / VDE Gutachten mit Fertigungsüberwachung / cUL Recognized / IECEE CB Scheme / GOST / CCA / cULus Recognized Ex Approvals Approvals submitted Approval details CSA    B D mm²/AWG/kcmil 28-16 28-16 Nominal current IN 8A 8A Nominal voltage UN 300 V 300 V 11/03/2014   Page 3 / 5 https://www.phoenixcontact.com/us/products/1710557 Printed-circuit board connector - FRONT-MC 1,5/ 4-STF-3,81 BK - 1710557 Approvals UL Recognized    B D mm²/AWG/kcmil 30-16 30-16 Nominal current IN 8A 8A Nominal voltage UN 300 V 300 V VDE Gutachten mit Fertigungsüberwachung      mm²/AWG/kcmil 0.2-1.5 Nominal current IN 8A Nominal voltage UN 160 V cUL Recognized    B D mm²/AWG/kcmil 30-16 30-16 Nominal current IN 8A 8A Nominal voltage UN 300 V 300 V IECEE CB Scheme      mm²/AWG/kcmil 0.2-1.5 Nominal current IN 8A Nominal voltage UN 160 V GOST  11/03/2014   Page 4 / 5 https://www.phoenixcontact.com/us/products/1710557 Printed-circuit board connector - FRONT-MC 1,5/ 4-STF-3,81 BK - 1710557 Approvals CCA      mm²/AWG/kcmil 0.2-1.5 Nominal current IN 8A Nominal voltage UN 160 V cULus Recognized  Drawings Current strength [A] Diagram 16 14 12 10 8 6 4 2 0 ! ! = 2-pos. " = 5-pos. # = 16-pos. 0 20 " # 40 60 80 100 Ambient temperature [°C] Type: FRONT-MC 1,5/...-STF-3,81 with SMC 1,5/...-GF-3,81 Phoenix Contact 2014 © - all rights reserved http://www.phoenixcontact.com 11/03/2014   Page 5 / 5