3247973

https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 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) Bolt connection terminal block, Connection method: Bolt connection, Number of positions: 1, Cross section: 6 mm² - 70 mm², AWG: 8 - 2/0, Width: 29 mm, Height: 66 mm, Color: gray, Mounting type: NS 35/7,5, NS 35/15, ct screw connection Why buy this product ■ ■ Mounting on standard DIN rails or directly in control boxes Tested for railway applications Key Commercial Data Packing unit 1 STK Minimum order quantity 5 STK Weight per Piece (excluding packing) 190.0 g Custom tariff number 85369010 Country of origin China Technical data General Number of positions 1 Number of levels 1 Number of connections 2 Potentials 1 Nominal cross section 70 mm² Color gray Insulating material PA Flammability rating according to UL 94 V0 Area of application Railway industry 07/18/2016   Page 1 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Technical data General Machine building Plant engineering Rated surge voltage 8 kV Degree of pollution 3 Overvoltage category III Insulating material group I Maximum load current 192 A (in case of a 70 mm² conductor cross section, the maximum load current must not be exceeded by the total current of all connected conductors.) Nominal current IN 192 A Nominal voltage UN 1500 V Open side panel No Result of surge voltage test Test passed Surge voltage test setpoint 9.8 kV Result of power-frequency withstand voltage test Test passed Power frequency withstand voltage setpoint 2.2 kV Result of the test for mechanical stability of terminal points (5 x conductor connection) Test passed Result of tight fit on support Test passed Tight fit on carrier NS 35 Setpoint 10 N Result of voltage-drop test Test passed Requirements, voltage drop ≤ 3.2 mV Result of temperature-rise test Test passed Short circuit stability result Test passed Conductor cross section short circuit testing 70 mm² Short-time current 8.4 kA Result of thermal test Test passed Proof of thermal characteristics (needle flame) effective duration 30 s Oscillation, broadband noise test result Test passed Test specification, oscillation, broadband noise DIN EN 50155 (VDE 0115-200):2008-03 Test spectrum Service life test category 1, class B, body mounted Test frequency f1 = 5 Hz to f2 = 150 Hz ASD level 1.857 (m/s ) /Hz Acceleration 0,8 g Test duration per axis 5h Test directions X-, Y- and Z-axis Shock test result Test passed 2 2 07/18/2016   Page 2 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Technical data General Test specification, shock test DIN EN 50155 (VDE 0115-200):2008-03 Shock form Half-sine Acceleration 5g Shock duration 30 ms Number of shocks per direction 3 Test directions X-, Y- and Z-axis (pos. and neg.) Relative insulation material temperature index (Elec., UL 746 B) 130 °C Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 130 °C Static insulating material application in cold -60 °C Dimensions Width 29 mm Length 184 mm Height 66 mm Height NS 35/7,5 67 mm Height NS 35/15 74.5 mm Pitch 29.00 mm Connection data Note Connection bolts Connection method Bolt connection Connection in acc. with standard IEC 60947-7-1 Conductor cross section solid min. 6 mm² Conductor cross section solid max. 70 mm² Conductor cross section AWG min. 8 Conductor cross section AWG max. 2/0 Conductor cross section flexible min. 6 mm² Conductor cross section flexible max. 70 mm² Min. AWG conductor cross section, flexible 8 Max. AWG conductor cross section, flexible 2/0 Cable lug connection according to standard DIN 46234 Min. cross section for cable lug connection 2.5 mm² Max. cross section for cable lug connection 70 mm² Hole diameter, min. 8.4 mm Cable lug width, max. 22 mm Bolt diameter 8 mm Screw thread M8 Tightening torque, min 6 Nm 07/18/2016   Page 3 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Technical data Connection data Tightening torque max 12 Nm Cable lug connection according to standard DIN 46235 Min. cross section for cable lug connection 16 mm² Max. cross section for cable lug connection 70 mm² Hole diameter, min. 8.4 mm Cable lug width, max. 24 mm Bolt diameter 8 mm Screw thread M8 Tightening torque, min 6 Nm Tightening torque max 12 Nm Screw thread M8 Tightening torque, min 6 Nm Tightening torque max 12 Nm Standards and Regulations Connection in acc. with standard UL IEC 60947-7-1 DIN 46234 DIN 46235 Flammability rating according to UL 94 V0 Drawings Dimensional drawing 14,5 23,5 Ø6,4 29 88,9 Circuit diagram 07/18/2016   Page 4 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 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 eCl@ss 9.0 27141120 ETIM 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 / EAC / EAC Ex Approvals IECEx / ATEX / EAC Ex Approvals submitted Approval details 07/18/2016   Page 5 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Approvals UL Recognized    B C Nominal current IN 175 A 175 A Nominal voltage UN 600 V 600 V EAC  EAC  Accessories Accessories Bridge Connection rail - RBO 8-VS 2 - 3213179 Bridge, 2-pos.     Connection rail - RBO 8-VS 3 - 3213182 Bridge, 3-pos.     DIN 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     07/18/2016   Page 6 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Accessories DIN rail, unperforated - NS 35/ 7,5 UNPERF 2000MM - 0801681 DIN rail, material: Steel, unperforated, height 7.5 mm, width 35 mm, length: 2 m     DIN rail perforated - 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     DIN rail perforated - NS 35/ 7,5 ZN PERF 2000MM - 1206421 DIN rail, material: Galvanized, perforated, height 7.5 mm, width 35 mm, length: 2 m     07/18/2016   Page 7 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Accessories DIN rail, unperforated - 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, unperforated - 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     DIN rail, unperforated - NS 35/15 UNPERF 2000MM - 1201714 DIN rail, material: Steel, unperforated, height 15 mm, width 35 mm, length: 2 m     07/18/2016   Page 8 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Accessories DIN rail perforated - 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 perforated - NS 35/15 ZN PERF 2000MM - 1206599 DIN rail, material: Galvanized, perforated, height 15 mm, width 35 mm, length: 2 m     DIN rail, unperforated - NS 35/15 ZN UNPERF 2000MM - 1206586 DIN rail, material: Galvanized, unperforated, height 15 mm, width 35 mm, length: 2 m     07/18/2016   Page 9 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Accessories DIN rail, unperforated - 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, unperforated - 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     End block End clamp - E/NS 35 N - 0800886 End clamp, width: 9.5 mm, color: gray     Labeled device marker Label - EML (51X25)R YE /RBO8 - 0801353 Label, yellow/black, labeled, can be labeled with: THERMOMARK ROLL, THERMOMARK ROLL X1, THERMOMARK X1.2: Lightning flash, Mounting type: Adhesive, Lettering field: 51 x 25 mm     07/18/2016   Page 10 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Accessories Labeled terminal marker Zack marker strip - ZB 10 CUS - 0824941 Zack marker strip, can be ordered: Strip, white, labeled according to customer specifications, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 10.15 x 10.5 mm     Zack marker strip - ZB10,LGS:FORTL.ZAHLEN - 1053014 Zack marker strip, Strip, white, labeled, can be labeled with: Plotter, Printed horizontally: Consecutive numbers 1 - 10, 11 - 20, etc. up to 991 - 1000, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 10.15 x 10.5 mm     Zack marker strip - ZB10,QR:FORTL.ZAHLEN - 1053027 Zack marker strip, Strip, white, labeled, can be labeled with: Plotter, Printed vertically: Consecutive numbers 1 - 10, 11 20, etc. up to 991 - 1000, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 10.15 x 10.5 mm     Zack marker strip - ZB10,LGS:GLEICHE ZAHLEN - 1053030 Zack marker strip, Strip, white, labeled, can be labeled with: Plotter, Printed horizontally: Identical numbers 1 or 2, etc. up to 100, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 10.15 x 10.5 mm     Marker for terminal blocks - ZB10,LGS:L1-N,PE - 1053412 Marker for terminal blocks, Strip, white, labeled, can be labeled with: Plotter, Horizontal: L1, L2, L3, N, PE, L1, L2, L3, N, PE, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 10.15 x 10.5 mm     07/18/2016   Page 11 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Accessories Marker for terminal blocks - ZB10,LGS:U-N - 1053438 Marker for terminal blocks, Strip, white, labeled, can be labeled with: Plotter, Horizontal: U, V, W, N, GND, U, V, W, N, GND, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 10.15 x 10.5 mm     Marker for terminal blocks - UC-TM 10 CUS - 0824605 Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 9.6 x 10.5 mm     Marker for terminal blocks - UCT-TM 10 CUS - 0829623 Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 8.9 x 9.6 mm     Zack Marker strip, flat - ZBF10 CUS - 0825031 Zack Marker strip, flat, can be ordered: Strip, white, labeled according to customer specifications, Mounting type: Snap into flat marker groove, for terminal block width: 10 mm, Lettering field: 5.15 x 10 mm     Zack Marker strip, flat - ZBF10,LGS:FORTL.ZAHLEN - 0810009 Zack Marker strip, flat, Strip, white, labeled, Printed horizontally: Consecutive numbers 1 - 10, 11 - 20, etc. up to 991 1000, Mounting type: Snap into flat marker groove, for terminal block width: 10 mm, Lettering field: 5.15 x 10 mm     07/18/2016   Page 12 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Accessories Zack Marker strip, flat - ZBF10,QR:FORTL.ZAHLEN - 0810025 Zack Marker strip, flat, Strip, white, labeled, Printed vertically: Consecutive numbers 1 - 10, 11 - 20, etc. up to 991 - 1000, Mounting type: Snap into flat marker groove, for terminal block width: 10 mm, Lettering field: 5.15 x 10 mm     Marker for terminal blocks - UC-TMF 10 CUS - 0824662 Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, Mounting type: Snap into flat marker groove, for terminal block width: 10.2 mm, Lettering field: 9.6 x 5.1 mm     Marker for terminal blocks - UCT-TMF 10 CUS - 0829679 Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, Mounting type: Snap into flat marker groove, for terminal block width: 10.2 mm, Lettering field: 9.4 x 4.7 mm     Planning and marking software Software - CLIP-PROJECT ADVANCED - 5146040 Multilingual software for convenient configuration of Phoenix Contact products on standard DIN rails.     Software - CLIP-PROJECT PROFESSIONAL - 5146053 Multilingual software for terminal strip configuration. A marking module enables the professional marking of markers and labels for identifying terminal blocks, conductors and cables, and devices.     07/18/2016   Page 13 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Accessories Socket spanner Tool - SHN 13 - 1209923 Socket wrench, wrench size 13 mm     Terminal marking Zack marker strip - ZB 10:UNBEDRUCKT - 1053001 Zack marker strip, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 10.5 x 10.15 mm     Marker for terminal blocks - UC-TM 10 - 0818069 Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 9.6 x 10.5 mm     Marker for terminal blocks - UCT-TM 10 - 0829142 Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: THERMOMARK CARD, BLUEMARK CLED, BLUEMARK LED, TOPMARK LASER, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 8.9 x 9.6 mm     Zack Marker strip, flat - ZBF10:UNBEDRUCKT - 0809997 Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into flat marker groove, for terminal block width: 10 mm, Lettering field: 5.15 x 10 mm     07/18/2016   Page 14 / 15 https://www.phoenixcontact.com/us/products/3247973 Bolt connection terminal block - RBO 8-HC - 3247973 Accessories Marker for terminal blocks - UC-TMF 10 - 0818124 Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter, Mounting type: Snap into flat marker groove, for terminal block width: 10.2 mm, Lettering field: 9.6 x 5.1 mm     Marker for terminal blocks - UCT-TMF 10 - 0829204 Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: THERMOMARK CARD, BLUEMARK CLED, BLUEMARK LED, TOPMARK LASER, Mounting type: Snap into flat marker groove, for terminal block width: 10.2 mm, Lettering field: 9.4 x 4.7 mm     Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 07/18/2016   Page 15 / 15