3049148

https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 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 with bolt connection method, cross section: 2.5 - 35 mm², AWG: 14 - 2, width 20.2 mm, color: blue Product Features  The special clamping nuts can be actuated with a normal screwdriver  Tested for railway applications  Quick and easy connection thanks to hinged cover flaps which hold the clamping nuts captive. When the flaps are open, the connection bolt is freely accessible and the cable lugs can be hooked in; after closing and engaging the flaps  The screws are secured against loosening by captive spring-loaded spacers  Easy bridging and potential distribution using the patented plug-in bridges from the CLIPLINE complete system  Large-surface labeling options in the terminal center and above the terminal points  The use of the switching lock effectively prevents unintentional switching  Testing with the standardized test adapters and test plugs of the CLIPLINE complete system  The hinged cover cover the live metal parts including the insulated cable lugs in the clamping area so that they are touch proof Key commercial data Packing unit 11 Minimum order quantity 25 1 Weight per Piece (excluding packing) 96.82 GRM Custom tariff number 85369010 Country of origin Germany Technical data General Note Note: the BE-RT... path extension is to be used for non-insulated cable lugs (see accessories). Number of levels 1 Number of connections 2 19.11.2013   Page 1 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Technical data General Color blue Insulating material PA Inflammability class according to UL 94 V0 Area of application Railway industry Mechanical engineering Plant engineering Process industry Maximum load current 125 A (with 35 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 125 A Nominal voltage UN 1000 V (Rated voltage for open disconnect point 500 V) Open side panel ja Number of positions 1 Dimensions Width 20.3 mm Length 84 mm Height NS 35/7,5 63.8 mm Height NS 35/15 71.3 mm Connection data Note Connection bolts Conductor cross section solid min. 2.5 mm² Conductor cross section solid max. 35 mm² Conductor cross section AWG/kcmil min. 14 Conductor cross section AWG/kcmil max 2 Conductor cross section stranded min. 2.5 mm² Conductor cross section stranded max. 35 mm² Min. AWG conductor cross section, stranded 14 Max. AWG conductor cross section, stranded 2 Min. cross section for cable lug connection 2.5 mm² Max. cross section for cable lug connection 35 mm² Connection method Bolt connection Screw thread M8 19.11.2013   Page 2 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Technical data Connection data Tightening torque, min 4.5 Nm Tightening torque max 5 Nm Classifications eCl@ss eCl@ss 4.0 27141120 eCl@ss 4.1 27141120 eCl@ss 5.0 27141120 eCl@ss 5.1 27141120 eCl@ss 6.0 27141120 eCl@ss 7.0 27141120 eCl@ss 8.0 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 / ABS / UL Recognized / cULus Recognized Ex Approvals ATEX / IECEx 19.11.2013   Page 3 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Approvals Approvals submitted Approval details UL Recognized    B C Nominal current IN 30 A 30 A Nominal voltage UN 600 V 600 V   B C Nominal current IN 115 A 115 A Nominal voltage UN 600 V 600 V   B C Nominal current IN 30 A 30 A Nominal voltage UN 600 V 600 V cUL Recognized  ABS  UL Recognized  cULus Recognized  Accessories Accessories Bridge 19.11.2013   Page 4 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Accessories Plug-in bridge - FBS 2-10 - 3005947 Plug-in bridge, Number of positions: 2, Color: red     End block End clamp - CLIPFIX 35 - 3022218 Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, width: 9.5 mm, color: gray     End clamp - CLIPFIX 35-5 - 3022276 Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, with parking option for FBS...5, FBS...6, KSS 5, KSS 6, width: 5.15 mm, color: gray     End clamp - E/NS 35 N - 0800886 End clamp, width: 9.5 mm, color: gray     End clamp - E/UK - 1201442 End clamp, for assembly on NS 32 or NS 35/7.5 DIN rail     19.11.2013   Page 5 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Accessories End clamp - E/UK 1 - 1201413 End clamps, for supporting the ends of double-level and three-level terminal blocks, width: 10 mm, color: gray     End cover End cover - D-RT 8 - 3049194 Cover, width: 2.2 mm, color: gray     Path extension - BE-RT 8 - 3049916 Path extension     Labeled terminal marker Zack marker strip - ZB 16,3 CUS - 0824946 Zack marker strip, Can be ordered: Strip, white, Labeled according to customer specifications, Mounting type: Snap into tall marker groove, For terminal block width: 16.3 mm, Lettering field: 10.5 x 16.25 mm     Zack marker strip - ZB 20,3 CUS - 0824948 Zack marker strip, Can be ordered: Strip, white, Labeled according to customer specifications, Mounting type: Snap into tall marker groove, For terminal block width: 20.3 mm, Lettering field: 10.5 x 20.25 mm     19.11.2013   Page 6 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Accessories Mounting rail DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733 DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 7.5 mm, width 35 mm, length: 2000 mm     DIN rail - NS 35/ 7,5 UNPERF 2000MM - 0801681 DIN rail, material: Steel, unperforated, height 7.5 mm, width 35 mm, length: 2 m     DIN rail - NS 35/ 7,5 WH PERF 2000MM - 1204119 DIN rail 35 mm (NS 35)     DIN rail - NS 35/ 7,5 WH UNPERF 2000MM - 1204122 DIN rail 35 mm (NS 35)     DIN rail, unperforated - NS 35/ 7,5 AL UNPERF 2000MM - 0801704 DIN rail, unperforated, Width: 35 mm, Height: 7.5 mm, Length: 2000 mm, Color: silver     19.11.2013   Page 7 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Accessories DIN rail - NS 35/ 7,5 ZN PERF 2000MM - 1206421 DIN rail, material: Galvanized, perforated, height 7.5 mm, width 35 mm, length: 2 m     DIN rail - NS 35/ 7,5 ZN UNPERF 2000MM - 1206434 DIN rail, material: Galvanized, unperforated, height 7.5 mm, width 35 mm, length: 2 m     DIN rail - NS 35/ 7,5 CU UNPERF 2000MM - 0801762 DIN rail, material: Copper, unperforated, height 7.5 mm, width 35 mm, length: 2 m     End cap - NS 35/ 7,5 CAP - 1206560 DIN rail end piece, for DIN rail NS 35/7.5     DIN rail perforated - NS 35/15 PERF 2000MM - 1201730 DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 15 mm, width 35 mm, length: 2000 mm     19.11.2013   Page 8 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Accessories DIN rail - NS 35/15 UNPERF 2000MM - 1201714 DIN rail, material: Steel, unperforated, height 15 mm, width 35 mm, length: 2 m     DIN rail - NS 35/15 WH PERF 2000MM - 0806602 DIN rail 35 mm (NS 35)     DIN rail - NS 35/15 WH UNPERF 2000MM - 1204135 DIN rail 35 mm (NS 35)     DIN rail, unperforated - NS 35/15 AL UNPERF 2000MM - 1201756 DIN rail, deep drawn, high profile, unperforated, 1.5 mm thick, material: aluminum, height 15 mm, width 35 mm, length 2000 mm     DIN rail - NS 35/15 ZN PERF 2000MM - 1206599 DIN rail, material: Galvanized, perforated, height 15 mm, width 35 mm, length: 2 m     19.11.2013   Page 9 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Accessories DIN rail - NS 35/15 ZN UNPERF 2000MM - 1206586 DIN rail, material: Galvanized, unperforated, height 15 mm, width 35 mm, length: 2 m     DIN rail - NS 35/15 CU UNPERF 2000MM - 1201895 DIN rail, material: Copper, unperforated, 1.5 mm thick, height 15 mm, width 35 mm, length: 2 m     End cap - NS 35/15 CAP - 1206573 DIN rail end piece, for DIN rail NS 35/15     DIN rail - NS 35/15-2,3 UNPERF 2000MM - 1201798 DIN rail, material: Steel, unperforated, 2.3 mm thick, height 15 mm, width 35 mm, length: 2 m     Partition plate Separating plate - TPN-UK - 3003062 Separating plate, Length: 110 mm, Width: 2 mm, Height: 69 mm, Color: gray     19.11.2013   Page 10 / 11 https://www.phoenixcontact.com/us/products/3049148 Bolt connection terminal block - RT 8 BU - 3049148 Accessories Screwdriver tools Screwdriver - SZS 1,0X4,0 VDE - 1205066 Screwdriver, slot-headed, VDE insulated, size: 1.0 x 4.0 x 100 mm, 2-component grip, with non-slip grip     Terminal marking Zack marker strip - ZB 16,3:UNPRINTED - 0820222 Zack marker strip, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into tall marker groove, For terminal block width: 16.3 mm, Lettering field: 10.5 x 16.25 mm     Zack marker strip - ZB 20,3:UNPRINTED - 0820248 Zack marker strip, Strip, white, Unlabeled, Can be labeled with: Plotter, Mounting type: Snap into tall marker groove, For terminal block width: 20.3 mm, Lettering field: 10.5 x 20.25 mm     Drawings Circuit diagram © Phoenix Contact 2013 - all rights reserved http://www.phoenixcontact.com 19.11.2013   Page 11 / 11