UXKK 4

https://www.phoenixcontact.com/us/products/2780014 Feed-through terminal block - UXKK 4 - 2780014 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) Feed-through terminal block, Cross section:  0.2 mm² - 4 mm², AWG: 24 - 12, Connection type: Screw connection, Width: 6.2 mm, Color: gray, Mounting type: NS 35/7,5, NS 35/15, NS 32 Product Features ■ Large-surface labeling option Key Commercial Data Packing unit 1 pc GTIN Weight per Piece (excluding packing) 26.75 g Custom tariff number 85369010 Country of origin Poland Technical data General Number of levels 2 Number of connections 4 Nominal cross section 4 mm² Color gray Insulating material PA Flammability rating according to UL 94 V2 Rated surge voltage 8 kV Degree of pollution 3 Overvoltage category III 03/08/2016   Page 1 / 5 https://www.phoenixcontact.com/us/products/2780014 Feed-through terminal block - UXKK 4 - 2780014 Technical data General Insulating material group I Connection in acc. with standard IEC 60947-7-1 Nominal current IN 32 A Maximum load current 32 A (with 4 mm² conductor cross section) Nominal voltage UN 800 V Open side panel No Shock protection test specification DIN EN 50274 (VDE 0660-514):2002-11 Back of the hand protection guaranteed Finger protection guaranteed Result of surge voltage test Test passed Surge voltage test setpoint 9.8 kV Checking the mechanical stability of terminal points (5 x conductor connection) Test passed Result of bending test Test passed Bending test rotation speed 10 rpm Bending test turns 135 Bending test conductor cross section/weight 0.2 mm² / 0.2 kg 4 mm² / 0.9 kg Tensile test result Test passed Conductor cross section tensile test 0.2 mm² Tractive force setpoint 20 N Conductor cross section tensile test 4 mm² Tractive force setpoint 120 N Result of tight fit on support Test passed Tight fit on carrier NS 32/NS 35 Setpoint 1N Result of voltage-drop test Test failed Requirements, voltage drop U1 ≤ 3.2 mV; U2 ≤ 1.5 x U1 Result of temperature-rise test Test failed Dimensions Width 6.2 mm Length 84.5 mm Height NS 35/7,5 64 mm Height NS 35/15 72.5 mm Height NS 32 69 mm Connection data 03/08/2016   Page 2 / 5 https://www.phoenixcontact.com/us/products/2780014 Feed-through terminal block - UXKK 4 - 2780014 Technical data Connection data Connection method Screw connection Conductor cross section solid min. 0.2 mm² Conductor cross section solid max. 4 mm² Conductor cross section flexible min. 0.2 mm² Conductor cross section flexible max. 4 mm² Conductor cross section AWG min. 24 Conductor cross section AWG max. 12 Conductor cross section flexible, with ferrule without plastic sleeve min. 0.25 mm² Conductor cross section flexible, with ferrule without plastic sleeve max. 4 mm² Conductor cross section flexible, with ferrule with plastic sleeve min. 0.25 mm² Conductor cross section flexible, with ferrule with plastic sleeve max. 2.5 mm² Cross section with insertion bridge, solid max. 4 mm² Cross section with insertion bridge, stranded max. 2.5 mm² 2 conductors with same cross section, solid min. 0.2 mm² 2 conductors with same cross section, solid max. 2.5 mm² 2 conductors with same cross section, stranded min. 0.2 mm² 2 conductors with same cross section, stranded max. 2.5 mm² 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min. 0.25 mm² 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max. 2.5 mm² 2 conductors with same cross section, stranded, TWIN ferrules with plastic 0.5 mm² sleeve, min. 2 conductors with same cross section, stranded, TWIN ferrules with plastic 1.5 mm² sleeve, max. Cross section with insertion bridge, solid max. 4 mm² Cross section with insertion bridge, stranded max. 2.5 mm² Stripping length 8 mm Screw thread M3 Tightening torque, min 0.6 Nm Tightening torque max 0.8 Nm Standards and Regulations Connection in acc. with standard CUL IEC 60947-7-1 Flammability rating according to UL 94 V2 03/08/2016   Page 3 / 5 https://www.phoenixcontact.com/us/products/2780014 Feed-through terminal block - UXKK 4 - 2780014 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 27141120 eCl@ss 7.0 27141120 eCl@ss 8.0 27141120 eCl@ss 9.0 27141120 ETIM ETIM 2.0 EC000897 ETIM 3.0 EC000897 ETIM 4.0 EC000897 ETIM 5.0 EC000897 UNSPSC UNSPSC 6.01 30211811 UNSPSC 7.0901 39121410 UNSPSC 11 39121410 UNSPSC 12.01 39121410 UNSPSC 13.2 39121410 Approvals Approvals Approvals UL Recognized / cUL Recognized / EAC / cULus Recognized Ex Approvals ATEX / EAC Ex Approvals submitted Approval details 03/08/2016   Page 4 / 5 https://www.phoenixcontact.com/us/products/2780014 Feed-through terminal block - UXKK 4 - 2780014 Approvals UL Recognized      mm²/AWG/kcmil 28-12 Nominal current IN 20 A Nominal voltage UN 600 V cUL Recognized      mm²/AWG/kcmil 28-12 Nominal current IN 20 A Nominal voltage UN 600 V EAC  cULus Recognized  Drawings Circuit diagram Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 03/08/2016   Page 5 / 5