https://www.phoenixcontact.com/us/produkte/0503057 Feed-through modular terminal block - SSK 116 KER-EX - 0503057 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://download.phoenixcontact.com) Feed-through terminal block, connection method: screw connection, cross section: 0.5 mm² - 16 mm², 20 - 6 AWG, width: 10.4 mm, color: white, mounting type: NS 3, insulation material: ceramic Product description Feed-through terminal block, connection method: screw connection, cross section: 0.5 mm² - 16 mm², 20 - 6 AWG, width: 10.4 mm, color: white, mounting type: NS 3, insulation material: ceramic Why buy this product Mounting on NS 32 G DIN rail Compact design Easy potential distribution thanks to chain bridging Key commercial data Packing unit 1 Minimum order quantity 50 Catalog page Page 505 (CL1-2011) GTIN Weight per piece (including packing) 0.0 GRM Weight per Piece (excluding packing) 34.78 GRM Country of origin GERMANY Technical data General Number of levels 1 Number of connections 2 Color white Insulating material Keramik Dimensions Width 10.4 mm Length 38 mm Height NS 32 55 mm 15.05.2012 Page 1 / 5 https://www.phoenixcontact.com/us/produkte/0503057 Feed-through modular terminal block - SSK 116 KER-EX - 0503057 Technical data Technical data Maximum load current 76 A (with 16 mm2 conductor cross section) Rated surge voltage 8 kV Pollution degree 3 Surge voltage category III Insulating material group I Connection in acc. with standard IEC 60947-7-1 Nominal current IN 57 A Nominal voltage UN 800 V Open side panel ja Connection data Conductor cross section solid min. 0.5 mm² Conductor cross section solid max. 16 mm² Conductor cross section stranded min. 0.5 mm² Conductor cross section stranded max. 10 mm² Conductor cross section AWG/kcmil min. 20 Conductor cross section AWG/kcmil max 6 Conductor cross section stranded, with ferrule without plastic sleeve min. 0.5 mm² Conductor cross section stranded, with ferrule without plastic sleeve max. 10 mm² Conductor cross section stranded, with ferrule with plastic sleeve min. 0.5 mm² Conductor cross section stranded, with ferrule with plastic sleeve max. 6 mm² 2 conductors with same cross section, solid min. 0.5 mm² 2 conductors with same cross section, solid max. 4 mm² 2 conductors with same cross section, stranded min. 0.5 mm² 2 conductors with same cross section, stranded max. 4 mm² 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, min. 0.5 mm² 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max. 6 mm² 2 conductors with same cross section, stranded, ferrules without plastic sleeve, min. 0.5 mm² 2 conductors with same cross section, stranded, ferrules without plastic sleeve, max. 4 mm² Connection method Screw connection Stripping length 11 mm Internal cylindrical gage B6 Screw thread M4 Tightening torque, min 1.5 Nm Tightening torque max 1.8 Nm 15.05.2012 Page 2 / 5 https://www.phoenixcontact.com/us/produkte/0503057 Feed-through modular terminal block - SSK 116 KER-EX - 0503057 Classifications eclass eClass 4.0 27141120 eClass 4.1 27141120 eClass 5.0 27141120 eClass 5.1 27141120 eClass 6.0 27141120 etim ETIM 2.0 EC000897 ETIM 3.0 EC000897 ETIM 4.0 EC000897 unspsc UNSPSC 6.01 30211811 UNSPSC 7.0901 39121410 UNSPSC 11 39121410 UNSPSC 12.01 39121410 UNSPSC 13.2 39121410 Approvals Certificates Certification CSA / GOST Certification EX IECEx / ATEX / GL Certification submitted Approval details CSA mm²/AWG/kcmil 24-6 Nominal current IN 80 A Nominal voltage UN 600 V GOST 15.05.2012 Page 3 / 5 https://www.phoenixcontact.com/us/produkte/0503057 Feed-through modular terminal block - SSK 116 KER-EX - 0503057 Accessories Accessories Assembly DIN rail - NS 32 AL UNPERF 2000MM - 1201028 G rail 32 mm (NS 32) DIN rail - NS 32 CU/35QMM UNPERF 2000MM - 1201358 G-profile DIN rail, material: Copper, unperforated, height 15 mm, width 32 mm, length 2 m DIN rail - NS 32 CU/120QMM UNPERF 2000MM - 1201280 G-profile DIN rail, deep-drawn, material: Copper, unperforated, height 15 mm, width 32 mm, length 2 m DIN rail - NS 32 UNPERF 2000MM - 1201015 G-profile DIN rail, material: Steel, unperforated, height 15 mm, width 32 mm, length 2 m DIN rail - NS 32 PERF 2000MM - 1201002 G-profile DIN rail, material: Steel, perforated, height 15 mm, width 32 mm, length 2 m Bridges 15.05.2012 Page 4 / 5 https://www.phoenixcontact.com/us/produkte/0503057 Feed-through modular terminal block - SSK 116 KER-EX - 0503057 Accessories Chain bridge - KB- 10 - 0203205 Chain bridge, Color: silver End cover - D-SSK 116 KER - 0203069 End cover, length: 38 mm, width: 4.2 mm, color: gray, insulation material: ceramic End clamp - E/1 - 1201044 End clamp, width: 8 mm Drawings Circuit diagram © Phoenix Contact 2012 - all rights reserved http://www.phoenixcontact.com 15.05.2012 Page 5 / 5