3037847

https://www.phoenixcontact.com/us/products/3037847 Component terminal block - ST 2,5-TWIN-DIO/L-R RD - 3037847 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) Component terminal block, with integrated diode, Connection method: Spring-cage connection, Cross section: 0.08 mm² - 4 mm², AWG: 28 - 12, Width: 5.2 mm, Color: red, Mounting type: NS 35/7,5, NS 35/15 The illustration shows version ST 2,5-TWIN-DIO/L-R Key Commercial Data Packing unit 1 pc Minimum order quantity 50 pc Weight per Piece (excluding packing) 8.0 g Custom tariff number 85369010 Country of origin Poland Technical data General Number of levels 1 Number of connections 3 Potentials 1 Nominal cross section 2.5 mm² Color red Insulating material PA Flammability rating according to UL 94 V0 Maximum load current the maximum current is determined by the diode Rated surge voltage 4 kV Degree of pollution 3 Overvoltage category III Insulating material group I Maximum load current 0.5 A (the maximum current is determined by the diode) 05/20/2016   Page 1 / 4 https://www.phoenixcontact.com/us/products/3037847 Component terminal block - ST 2,5-TWIN-DIO/L-R RD - 3037847 Technical data General Nominal current IN 0.5 A Nominal voltage UN 800 V Open side panel Yes Dimensions Width 5.2 mm End cover width 2.2 mm Length 60.5 mm Height NS 35/7,5 36.5 mm Height NS 35/15 44 mm Connection data Connection method Spring-cage connection Conductor cross section solid min. 0.08 mm² Conductor cross section solid max. 4 mm² Conductor cross section AWG min. 28 Conductor cross section AWG max. 12 Conductor cross section flexible min. 0.08 mm² Conductor cross section flexible max. 2.5 mm² Min. AWG conductor cross section, flexible 28 Max. AWG conductor cross section, flexible 14 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 plastic 0.5 mm² sleeve, max. Stripping length 8 mm ... 10 mm Internal cylindrical gage A3 Standards and Regulations Connection in acc. with standard CSA Flammability rating according to UL 94 V0 Classifications eCl@ss eCl@ss 4.0 27141127 eCl@ss 4.1 27141127 05/20/2016   Page 2 / 4 https://www.phoenixcontact.com/us/products/3037847 Component terminal block - ST 2,5-TWIN-DIO/L-R RD - 3037847 Classifications eCl@ss eCl@ss 5.0 27141127 eCl@ss 5.1 27141127 eCl@ss 6.0 27141127 eCl@ss 7.0 27141127 eCl@ss 8.0 27141127 ETIM ETIM 2.0 EC000903 ETIM 3.0 EC000903 ETIM 4.0 EC000903 ETIM 5.0 EC000903 UNSPSC UNSPSC 6.01 30211811 UNSPSC 7.0901 39121410 UNSPSC 11 39121410 UNSPSC 12.01 39121410 UNSPSC 13.2 39121410 Approvals Approvals Approvals CSA / UL Recognized / cUL Recognized / EAC / cULus Recognized Ex Approvals Approvals submitted Approval details 05/20/2016   Page 3 / 4 https://www.phoenixcontact.com/us/products/3037847 Component terminal block - ST 2,5-TWIN-DIO/L-R RD - 3037847 Approvals CSA    B C mm²/AWG/kcmil 28-12 28-12 Nominal voltage UN 600 V 600 V   B C mm²/AWG/kcmil 28-12 28-12 Nominal current IN 20 A 20 A Nominal voltage UN 600 V 600 V   B C mm²/AWG/kcmil 28-12 28-12 Nominal current IN 20 A 20 A Nominal voltage UN 600 V 600 V UL Recognized  cUL Recognized  EAC  cULus Recognized  Drawings Circuit diagram Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 05/20/2016   Page 4 / 4