https://www.phoenixcontact.com/us/products/1990012 PCB terminal block - PTSA 0,5/ 3-2,5-Z - 1990012 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 terminal block, Nominal current: 2 A, Nom. voltage: 250 V, Pitch: 2.5 mm, Number of positions: 3, Connection method: Push-in spring connection, Mounting: Wave soldering, Conductor/PCB connection direction: 45 °, Color: green, Offset soldering legs, two-rowed The figure shows a 10-position version of the product Product Features ■ Compact design with easy actuation and direct plug-in technology ■ Dielectric strength and mechanical stability increased thanks to zigzag pinning. Pinning always starts at the front right position. Special pinning versions are available on request. Key Commercial Data Packing unit 1 pc Minimum order quantity 250 pc Weight per Piece (excluding packing) 1.34 g Custom tariff number 85369010 Country of origin Germany Technical data Dimensions Length 12 mm Pitch 2.50 mm Dimension a 5 mm Width 9 mm Constructional height 13.1 mm Height 16.7 mm Length of the solder pin 3.6 mm Pin dimensions 0,4 x 0,75 mm Pin spacing 2.5 mm 04/21/2016   Page 1 / 5

https://www.phoenixcontact.com/us/products/1990012 PCB terminal block - PTSA 0,5/ 3-2,5-Z - 1990012 Technical data Dimensions Hole diameter 1 mm General Range of articles PTSA 0,5 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) 250 V Rated voltage (II/2) 400 V Connection in acc. with standard EN-VDE Nominal current I 2 A N Nominal cross section 0.5 mm² Maximum load current 2 A Insulating material PA Solder pin surface Sn Flammability rating according to UL 94 V0 Stripping length 9 mm Number of positions 3 Connection data Conductor cross section solid min. 0.14 mm² Conductor cross section solid max. 0.5 mm² Conductor cross section flexible min. 0.2 mm² Conductor cross section flexible max. 0.5 mm² Conductor cross section AWG min. 24 Conductor cross section AWG max. 20 Standards and Regulations Connection in acc. with standard EN-VDE CUL Flammability rating according to UL 94 V0 Classifications eCl@ss eCl@ss 4.0 272607xx eCl@ss 4.1 27260701 04/21/2016   Page 2 / 5

https://www.phoenixcontact.com/us/products/1990012 PCB terminal block - PTSA 0,5/ 3-2,5-Z - 1990012 Classifications eCl@ss eCl@ss 5.0 27141190 eCl@ss 5.1 27141190 eCl@ss 6.0 27261101 eCl@ss 7.0 27440401 eCl@ss 8.0 27440401 eCl@ss 9.0 27440401 ETIM ETIM 3.0 EC001121 ETIM 4.0 EC002643 ETIM 5.0 EC002643 UNSPSC UNSPSC 6.01 30211801 UNSPSC 7.0901 39121432 UNSPSC 11 34131203 UNSPSC 12.01 39121432 UNSPSC 13.2 39121432 Approvals Approvals Approvals UL Recognized / VDE Gutachten mit Fertigungsüberwachung / cUL Recognized / CCA / EAC / EAC / cULus Recognized Ex Approvals Approvals submitted Approval details 04/21/2016   Page 3 / 5

https://www.phoenixcontact.com/us/products/1990012 PCB terminal block - PTSA 0,5/ 3-2,5-Z - 1990012 Approvals UL Recognized    B D mm²/AWG/kcmil 26-20 26-20 Nominal current IN 2 A 2 A Nominal voltage UN 300 V 300 V VDE Gutachten mit Fertigungsüberwachung      mm²/AWG/kcmil 0.5 Nominal current IN 2 A Nominal voltage UN 250 V cUL Recognized    B D mm²/AWG/kcmil 26-20 26-20 Nominal current IN 2 A 2 A Nominal voltage UN 300 V 300 V CCA      mm²/AWG/kcmil 0.5 Nominal current IN 2 A EAC  EAC  cULus Recognized  04/21/2016   Page 4 / 5

https://www.phoenixcontact.com/us/products/1990012 PCB terminal block - PTSA 0,5/ 3-2,5-Z - 1990012 Accessories Accessories Screwdriver tools Screwdriver - SZF 0-0,4X2,5 - 1204504 Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.4 x 2.5 x 75 mm, 2- component grip, with non-slip grip     Drawings Drilling diagram Diagram 2,5 A] 4 2,3 pacity [ 3 1 a gc 2 n 5 carryi 1 ent 1= 0,5mm2 urr 0 C 0 20 40 60 80 100 1 Ambient temperature [°C] The illustration shows the 5-pos. version – Zig-zag pinning starts at the Derating diagram for 5 pins;reduction factor=1 right-hand position. Other pinning available on request. Dimensional drawing 1,5 a+2,5 12 13,1 11,5 6 3, 2,5 2,3 5 a The illustration shows the 5-pos. version Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 04/21/2016   Page 5 / 5

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