0443049

https://www.phoenixcontact.com/us/products/0443049 Ground modular terminal block - USLKG 50 - 0443049 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) Ground modular terminal block, Connection method: Screw connection, Number of positions: 1, Cross section: 16 mm² - 50 mm², AWG: 6 - 1/0, Width: 20 mm, Color: green-yellow, Mounting type: NS 35/7,5, NS 35/15, NS 32 Product Features ■ ■ ■ Reliable cable connection is ensured by three-point centering of the conductor in the prismatic sleeve base Low contact resistance of the contact surface due to ribbing Screw locking by means of spring-loaded elements in the clamping part Key Commercial Data Packing unit 1 pc GTIN Weight per Piece (excluding packing) 184.86 g Custom tariff number 85369010 Country of origin Poland Technical data Environmental Product Compliance REACh SVHC 4-Nonylphenol, ethoxylated General Number of levels 1 Number of connections 2 Nominal cross section 50 mm² Color green-yellow Insulating material PA 04/28/2016   Page 1 / 5 https://www.phoenixcontact.com/us/products/0443049 Ground modular terminal block - USLKG 50 - 0443049 Technical data General Flammability rating according to UL 94 V0 Rated surge voltage 8 kV Degree of pollution 3 Overvoltage category III Insulating material group I Open side panel No Relative insulation material temperature index (Elec., UL 746 B) 125 °C Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 125 °C Dimensions Width 20 mm Length 70.5 mm Height NS 35/15 83.5 mm Height NS 32 81 mm Connection data Note Please observe the current carrying capacity of the DIN rails. Connection method Screw connection Connection in acc. with standard IEC 60947-7-2 Conductor cross section solid min. 16 mm² Conductor cross section solid max. 50 mm² Conductor cross section AWG min. 6 Conductor cross section AWG max. 1/0 Conductor cross section flexible min. 25 mm² Conductor cross section flexible max. 50 mm² Min. AWG conductor cross section, flexible 3 Max. AWG conductor cross section, flexible 1/0 Conductor cross section flexible, with ferrule without plastic sleeve min. 25 mm² Conductor cross section flexible, with ferrule without plastic sleeve max. 50 mm² Conductor cross section flexible, with ferrule with plastic sleeve min. 25 mm² Conductor cross section flexible, with ferrule with plastic sleeve max. 50 mm² 2 conductors with same cross section, solid min. 10 mm² 2 conductors with same cross section, solid max. 16 mm² 2 conductors with same cross section, stranded min. 10 mm² 2 conductors with same cross section, stranded max. 16 mm² 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min. 10 mm² 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max. 16 mm² 04/28/2016   Page 2 / 5 https://www.phoenixcontact.com/us/products/0443049 Ground modular terminal block - USLKG 50 - 0443049 Technical data Connection data Connection in acc. with standard IEC/EN 60079‑7 Conductor cross section solid min. 16 mm² Conductor cross section solid max. 50 mm² Conductor cross section AWG min. 6 Conductor cross section AWG max. 1/0 Conductor cross section flexible min. 25 mm² Conductor cross section flexible max. 50 mm² Stripping length 24 mm Screw thread M6 Tightening torque, min 6 Nm Tightening torque max 8 Nm Standards and Regulations Connection in acc. with standard CSA IEC 60947-7-2 Flammability rating according to UL 94 V0 Classifications eCl@ss eCl@ss 4.0 27141118 eCl@ss 4.1 27141118 eCl@ss 5.0 27141118 eCl@ss 5.1 27141118 eCl@ss 6.0 27141141 eCl@ss 7.0 27141141 eCl@ss 8.0 27141141 eCl@ss 9.0 27141141 ETIM ETIM 2.0 EC000901 ETIM 3.0 EC000901 ETIM 4.0 EC000901 ETIM 5.0 EC000901 UNSPSC UNSPSC 6.01 30211811 UNSPSC 7.0901 39121410 04/28/2016   Page 3 / 5 https://www.phoenixcontact.com/us/products/0443049 Ground modular terminal block - USLKG 50 - 0443049 Classifications UNSPSC UNSPSC 11 39121410 UNSPSC 12.01 39121410 UNSPSC 13.2 39121410 Approvals Approvals Approvals UL Recognized / cUL Recognized / BV / DNV / RS / PRS / GL / CSA / EAC / EAC / cULus Recognized Ex Approvals IECEx / ATEX / EAC Ex Approvals submitted Approval details UL Recognized      mm²/AWG/kcmil 6-1/0 cUL Recognized      mm²/AWG/kcmil 6-1/0 BV  DNV  RS  04/28/2016   Page 4 / 5 https://www.phoenixcontact.com/us/products/0443049 Ground modular terminal block - USLKG 50 - 0443049 Approvals PRS  GL  CSA    B C D mm²/AWG/kcmil 6-1/0 6-1/0 6-1/0 Nominal voltage UN 600 V 600 V 600 V EAC  EAC  cULus Recognized  Drawings Circuit diagram Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 04/28/2016   Page 5 / 5