https://www.phoenixcontact.com/pi/products/3211469 Double-level terminal block - PTTB 2,5-LA 60 RD - 3211469 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) Double-level terminal block, nom. voltage: 500 V, nominal current: 20 A, connection method: Push-in connection, cross section: 0.14 mm² - 4 mm², AWG: 26 - 12, length: 68 mm, width: 5.2 mm, color: gray, mounting: NS 35/7,5, NS 35/15, nom. voltage: 500 V Your advantages  The Push-in connection terminal blocks are characterized by the system features of the CLIPLINE complete system and by easy and tool-free wiring of conductors with ferrules or solid conductors  The compact design and front connection enable wiring in a confined space  In addition to the testing facility in the double function shaft, all terminal blocks provide an additional test connection Key Commercial Data Packing unit 50 pc Minimum order quantity 50 pc GTIN GTIN 4046356433778 Technical data General The operating voltage is determined by the LED display version. Key Note data LED 30 V  DC - 60 V DC, 0.8 mA - 1.8 mA Number of levels 2 Number of connections 4 Nominal cross section 2.5 mm² Color gray Insulating material PA Flammability rating according to UL 94 V0 Rated surge voltage 4 kV Overvoltage category III Insulating material group I Maximum power dissipation for nominal condition 0.77 W (the value is multiplied when connecting multiple levels) 06/02/2019   Page 1 / 5

https://www.phoenixcontact.com/pi/products/3211469 Double-level terminal block - PTTB 2,5-LA 60 RD - 3211469 Technical data General Nominal current I 20 A N Maximum load current 24 A (with 4 mm² conductor cross section) Nominal voltage U 500 V (the operating voltage is determined by the selected LED version) N Open side panel Yes Relative insulation material temperature index (Elec.; UL 746 B) 130 °C Temperature index of insulation material (DIN EN 60216-1 (VDE 130 °C 0304-21)) Static insulating material application in cold -60 °C Behavior in fire for rail vehicles (DIN 5510-2) Test passed Flame test method (DIN EN 60695-11-10) V0 Oxygen index (DIN EN ISO 4589-2) >32 % NF F16-101, NF F10-102 Class I 2 NF F16-101, NF F10-102 Class F 2 Surface flammability NFPA 130 (ASTM E 162) passed Specific optical density of smoke NFPA 130 (ASTM E 662) passed Smoke gas toxicity NFPA 130 (SMP 800C) passed Calorimetric heat release NFPA 130 (ASTM E 1354) 28 MJ/kg Fire protection for rail vehicles (DIN EN 45545-2) R22 HL 1 - HL 3 Fire protection for rail vehicles (DIN EN 45545-2) R23 HL 1 - HL 3 Fire protection for rail vehicles (DIN EN 45545-2) R24 HL 1 - HL 3 Fire protection for rail vehicles (DIN EN 45545-2) R26 HL 1 - HL 3 Dimensions Width 5.2 mm Length 68 mm Height NS 35/7,5 47.5 mm Height NS 35/15 55 mm Connection data Connection method Push-in connection Conductor cross section solid min. 0.14 mm² Conductor cross section solid max. 4 mm² Conductor cross section flexible min. 0.14 mm² Conductor cross section flexible max. 2.5 mm² Conductor cross section AWG min. 26 Conductor cross section AWG max. 12 Conductor cross section flexible, with ferrule without plastic sleeve min. 0.14 mm² Conductor cross section flexible, with ferrule without plastic sleeve max. 2.5 mm² Conductor cross section flexible, with ferrule with plastic sleeve min. 0.14 mm² Conductor cross section flexible, with ferrule with plastic sleeve max. 2.5 mm² 2 conductors with same cross section, stranded, TWIN ferrules with 0.5 mm² plastic sleeve, max. 06/02/2019   Page 2 / 5

https://www.phoenixcontact.com/pi/products/3211469 Double-level terminal block - PTTB 2,5-LA 60 RD - 3211469 Technical data Connection data Stripping length 10 mm Internal cylindrical gage A3 Standards and Regulations Connection in acc. with standard CSA Flammability rating according to UL 94 V0 Fire protection for rail vehicles (DIN EN 45545-2) R22 HL 1 - HL 3 Fire protection for rail vehicles (DIN EN 45545-2) R23 HL 1 - HL 3 Fire protection for rail vehicles (DIN EN 45545-2) R24 HL 1 - HL 3 Fire protection for rail vehicles (DIN EN 45545-2) R26 HL 1 - HL 3 Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values Drawings Circuit diagram Approvals Approvals Approvals DNV GL / CSA / BV / LR / NK / ABS / UL Recognized / cUL Recognized / EAC / RS / cULus Recognized Ex Approvals Approval details  DNV GL   http://exchange.dnv.com/tari/  TAE00000UD_01  CSA   http://www.csagroup.org/services-industries/product-listing/  13631   B C Nominal voltage UN 60 V 60 V 06/02/2019   Page 3 / 5

https://www.phoenixcontact.com/pi/products/3211469 Double-level terminal block - PTTB 2,5-LA 60 RD - 3211469 Approvals   B C Nominal current IN 20 A 20 A mm²/AWG/kcmil 26-12 26-12   http://www.veristar.com/portal/veristarinfo/generalinfo/ BV   25278/B0 BV approved/approvedProducts/equipmentAndMaterials  LR   http://www.lr.org/en  10/20040  NK   http://www.classnk.or.jp/hp/en/  14ME0912 ABS   http://www.eagle.org/eagleExternalPortalWEB/  16-HG1591536-PDA  UL Recognized   http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm  FILE E 60425   B C Nominal voltage UN 300 V 300 V Nominal current IN 20 A 20 A mm²/AWG/kcmil 24-12 24-12  cUL Recognized   http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm  FILE E 60425   B C Nominal voltage UN 300 V 300 V Nominal current IN 20 A 20 A mm²/AWG/kcmil 24-12 24-12   RU C- EAC    DE.AI30.B.01102  RS   http://www.rs-head.spb.ru/en/index.php  17.00013.272 06/02/2019   Page 4 / 5

https://www.phoenixcontact.com/pi/products/3211469 Double-level terminal block - PTTB 2,5-LA 60 RD - 3211469 Approvals  cULus Recognized      Phoenix Contact 2019 © - all rights reserved http://www.phoenixcontact.com PHOENIX CONTACT GmbH & Co. KG Flachsmarktstr. 8 32825 Blomberg Germany Tel. +49 5235 300 Fax +49 5235 3 41200 http://www.phoenixcontact.com 06/02/2019   Page 5 / 5