https://www.phoenixcontact.com/us/products/2702364 Transformer terminal block-TRKSD 4 GY-2702364 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) Transformer terminal block, connection method:Screw connection, length:32.9 mm, width:15 mm, height:19.2 mm, color:gray, mounting type:DIN rail,Coil snap-in device The figure shows versions TRKS 4 and TRKDSD 4 in orange Key Commercial Data Packing unit 1 pc Minimum order quantity 50 pc GTIN GTIN 4017918060732 Weight per Piece (excluding packing) 7.740 g Custom tariff number 85369010 Country of origin Greece Technical data General Note For transformers on ships, saltwater-proof DIN rails must be used according to the regulations of Germanic Lloyd. This requirement is fulfilled by all rail designs. When selecting the type of connection on safety transformers in acc. with IEC 742/EN 60742/DIN VDE 0551-1, please observe: - When safety transformers are used as self-contained devices, only screw connections are permitted for the external connections. - When installing safety transformers, the specifications of the respective devices must be observed. Number of connections 4 Color gray 04/20/2021Page1/5 https://www.phoenixcontact.com/us/products/2702364 Transformer terminal block-TRKSD 4 GY-2702364 Technical data General Insulating material PA Flammability rating according to UL 94 V2 Rated surge voltage 8 kV Rated insulation voltage 690 V Degree of pollution 3 Overvoltage category III Connection in acc. with standard IEC/ EN Nominal current IN 30 A Nominal voltage UN voltage data only possible in conjunction with transformer Number of positions 2 Dimensions Width 15 mm Length 32.9 mm Height 19.2 mm Connection data Conductor cross section solid min. 0.2 mm Conductor cross section solid max. 6 mm Conductor cross section flexible min. 0.2 mm Conductor cross section flexible max. 4 mm Conductor cross section AWG min. 24 Conductor cross section AWG max. 10 Conductor cross section flexible, with ferrule without plastic sleeve min. 0.25 mm Conductor cross section flexible, with ferrule without plastic sleeve max. 4 mm Conductor cross section flexible, with ferrule with plastic sleeve min. 0.25 mm Conductor cross section flexible, with ferrule with plastic sleeve max. 2.5 mm 2 conductors with same cross section, solid min. 0.2 mm 2 conductors with same cross section, solid max. 1.5 mm 2 conductors with same cross section, stranded min. 0.2 mm 2 conductors with same cross section, stranded max. 1.5 mm Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, minimum 0.25 mm Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, maximum 1.5 mm Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, minimum 0.5 mm Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, maximum 2.5 mm Connection method Screw connection 04/20/2021Page2/5 https://www.phoenixcontact.com/us/products/2702364 Transformer terminal block-TRKSD 4 GY-2702364 Technical data Connection data Stripping length 8 mm 8 mm Internal cylindrical gage A4 Screw thread M3 Tightening torque, min 0.6 Nm Tightening torque max 0.8 Nm Standards and Regulations Connection in acc. with standard CSA IEC/ EN Flammability rating according to UL 94 V2 Environmental Product Compliance China RoHS Environmentally Friendly Use Period = 50 years For details about hazardous substances go to tab "Downloads", Category "Manufacturer's declaration" Classifications eCl@ss eCl@ss 10.0.1 27141110 eCl@ss 11.0 27141110 eCl@ss 4.0 27141100 eCl@ss 4.1 27141100 eCl@ss 5.0 27141100 eCl@ss 5.1 27141100 eCl@ss 6.0 27141100 eCl@ss 7.0 27141110 eCl@ss 9.0 27141110 ETIM ETIM 2.0 EC001283 ETIM 3.0 EC001283 ETIM 4.0 EC000398 ETIM 6.0 EC000398 ETIM 7.0 EC000398 UNSPSC UNSPSC 6.01 30211811 04/20/2021Page3/5 https://www.phoenixcontact.com/us/products/2702364 Transformer terminal block-TRKSD 4 GY-2702364 Classifications UNSPSC UNSPSC 7.0901 39121410 UNSPSC 11 39121410 UNSPSC 12.01 39121410 UNSPSC 13.2 39121410 UNSPSC 18.0 39121410 UNSPSC 19.0 39121410 UNSPSC 20.0 39121410 UNSPSC 21.0 39121410 Approvals Approvals Approvals CSA / UL Recognized / cUL Recognized / EAC / cULus Recognized Ex Approvals Approval details CSA http://www.csagroup.org/services-industries/product-listing/ B C Nominal voltage UN 600 V 600 V Nominal current IN 27 A 27 A mm/AWG/kcmil 24-10 24-10 UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm B C Nominal voltage UN 600 V 600 V Nominal current IN 30 A 30 A mm/AWG/kcmil 30-10 30-10 13631 FILE E 60425 04/20/2021Page4/5 https://www.phoenixcontact.com/us/products/2702364 Transformer terminal block-TRKSD 4 GY-2702364 Approvals cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm B C Nominal voltage UN 600 V 600 V Nominal current IN 30 A 30 A mm/AWG/kcmil 30-10 30-10 FILE E 60425 EAC B.01687 cULus Recognized Accessories Accessories Partition plate Partition plate-ATP-TRKS-3000308 Partition plate, width: 2.2 mm Phoenix Contact 2021 (c) - all rights reserved http://www.phoenixcontact.com 04/20/2021Page5/5