RBO 8 BU - Bolt connection terminal block

3213136

Product details

General
Note	The rated insulation voltage applies to insulated cable lugs acc. DIN 46237:1970-07 and for uninsulated cable lugs acc. DIN 46234:1980-03 with shrink sleeve.

Product type	Bolt connection terminal block
Product family	RBO
Area of application	Railway industry
	Machine building
	Plant engineering
Number of positions	1
Pitch	29 mm
Number of connections	2
Number of rows	1
Potentials	1
Insulation characteristics
Overvoltage category	III
Degree of pollution	3

Rated surge voltage	8 kV
Maximum power dissipation for nominal condition	6.27 W

Number of connections per level	2
Nominal cross section	70 mm²
Connection method	Bolt connection
Stripping length	The stripping length depends on the specification provided by the cable lug manufacturer.
Connection in acc. with standard	IEC 60947-7-1
Nominal current	192 A
Maximum load current	192 A (with 70 mm² conductor cross-section)
Nominal voltage	1000 V
Nominal cross section	70 mm²
Cable lug connection DIN 46234:1980-03
Connection in acc. with standard	DIN 46234:1980-03
Cross section	2.5 mm² ... 70 mm²
Cross section range AWG	(converted acc. to IEC)
Hole diameter	8.4 mm
Width	22 mm
Bolt diameter	8 mm
Screw thread	M8
Tightening torque	6 ... 12 Nm
Connection in acc. with standard	DIN 46235:1983-07
Cross section	16 mm² ... 70 mm²
Cross section range AWG	(converted acc. to IEC)
Hole diameter	8.4 mm
Width	24 mm
Bolt diameter	8 mm
Screw thread	M8
Tightening torque	6 ... 12 Nm
Connection in acc. with standard	DIN 46237:1970-07
Cross section	2.5 mm² ... 6 mm²
Cross section range AWG	(converted acc. to IEC)
Hole diameter	8.4 mm
Width	14 mm
Bolt diameter	8 mm
Screw thread	M8
Tightening torque	6 ... 12 Nm
Identification color of ring cable lugs : blue	2.5 mm²
Identification color of ring cable lugs : yellow	6 mm²

Rated data (ATEX/IECEx)
Identification	 II 2 GD Ex eb IIC Gb
Operating temperature range	-60 °C ... 110 °C
Ex-certified accessories	3247967 HC-RBO 8
	1209923 SHN 13
	0800886 E/NS 35 N
List of bridges	/ RBO 8-VS 2 / 3213179
	/ RBO 8-VS 3 / 3213182
Bridge data	187 A (70 mm²)
Ex temperature increase	40 K (187 A / 70 mm²)
for bridging with bridge	690 V
Rated insulation voltage	630 V
output	(Permanent)
Ex level General
Rated voltage	690 V
Rated current	187 A
Maximum load current	187 A
Contact resistance	0.06 mΩ
Ex connection data General
Torque range	6 Nm ... 12 Nm
Nominal cross section	70 mm²
Rated cross section AWG	2/0
Connection capacity flexible	2.5 mm² ... 70 mm²
Connection capacity AWG	12 ... 2/0
2 conductors with same cross section, stranded	2.5 mm² ... 70 mm²
2 conductors with the same cross-section AWG flexible	12 ... 2/0

Dimensional drawing
Width	29 mm
Height	136 mm
Depth	66 mm
Depth on NS 35/7,5	67 mm
Depth on NS 35/15	74.5 mm
Bolt length	20.5 mm
Hole diameter	6.4 mm
Pitch	29 mm

Color	blue (RAL 5015)
Flammability rating according to UL 94	V0
Insulating material group	I
Insulating material	PA
Static insulating material application in cold	-60 °C
Relative insulation material temperature index (Elec., UL 746 B)	130 °C
Fire protection for rail vehicles (DIN EN 45545-2) R22	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24	HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26	HL 1 - HL 3
Surface flammability NFPA 130 (ASTM E 162)	passed
Specific optical density of smoke NFPA 130 (ASTM E 662)	passed
Smoke gas toxicity NFPA 130 (SMP 800C)	passed

Surge voltage test
Test voltage setpoint	9.8 kV
Result	Test passed
Temperature-rise test
Requirement temperature-rise test	Increase in temperature ≤ 45 K
Result	Test passed
Short-time withstand current 70 mm²	8.4 kA
Result	Test passed
Power-frequency withstand voltage
Test voltage setpoint	2.2 kV
Result	Test passed

Mechanical data
Open side panel	No

Mechanical strength
Result	Test passed
Attachment on the carrier
DIN rail/fixing support	NS 32/NS 35
Test force setpoint	10 N
Result	Test passed
Test for conductor damage and slackening
Rotation speed	10 (+/- 2) rpm
Revolutions	135
Conductor cross-section/weight	70 mm²/10.4 kg
Result	Test passed

Needle-flame test
Time of exposure	30 s
Result	Test passed
Oscillation/broadband noise
Specification	DIN EN 50155 (VDE 0115-200):2018-05
Spectrum	Long life test category 2, bogie-mounted
Frequency	f₁ = 5 Hz to f₂ = 250 Hz
ASD level	6.12 (m/s²)²/Hz
Acceleration	3.12g
Test duration per axis	5 h
Test directions	X-, Y- and Z-axis
Result	Test passed
Shocks
Specification	DIN EN 50155 (VDE 0115-200):2008-03
Pulse shape	Half-sine
Acceleration	5g
Shock duration	30 ms
Number of shocks per direction	3
Test directions	X-, Y- and Z-axis (pos. and neg.)
Result	Test passed
Ambient conditions
Ambient temperature (operation)	-60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.)
Ambient temperature (storage/transport)	-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Ambient temperature (assembly)	-5 °C ... 70 °C
Ambient temperature (actuation)	-5 °C ... 70 °C
Permissible humidity (operation)	20 % ... 90 %
Permissible humidity (storage/transport)	30 % ... 70 %

Connection in acc. with standard	IEC 60947-7-1

Mounting type	NS 35/7,5
	NS 35/15

Commercial data

Item number	3213136
Packing unit	5 pc
Minimum order quantity	5 pc
Product key	BE4412
GTIN	4046356719230
Weight per piece (including packing)	176.54 g
Weight per piece (excluding packing)	169.74 g
Customs tariff number	85369010
Country of origin	CN

Classifications

Approvals

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N
B
	600 V	175 A
C
	600 V	175 A

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N
B
	600 V	175 A
C
	600 V	175 A

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
keine
	690 V	187 A		2.5 - 70

Approval Specification Data
	Nominal voltage U_N	Nominal current I_N	Cross section AWG	Cross section mm²
keine
	690 V	187 A		2.5 - 70

Environmental product compliance

Compatible products

Accessories

Your advantages

Mounting on standard DIN rails or directly in control boxes

Tested for railway applications

ECLASS-13.0	27250101
ECLASS-15.0	27250101

EU RoHS
Fulfills EU RoHS substance requirements	Yes (No exemptions)
China RoHS
Environment friendly use period (EFUP)	EFUP-E No hazardous substances above the limits
EU REACH SVHC
REACH candidate substance (CAS No.)	No substance above 0.1 wt%

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

RBO 8 BU - Bolt connection terminal block

3213136

Product details

ECLASS

ETIM

UNSPSC

CSA

EAC

DNV

cULus Recognized

IECEx

ATEX

CCC

UKCA-EX

Compatible products

Your advantages

Automate

Connect

Mark, assemble, and install

Supply, charge, and protect

Switch, Measure and Monitor

RBO 8 BU - Bolt connection terminal block 3213136

Product details

ECLASS

ETIM

UNSPSC

Compatible products

RBO 8-VS 2 - Connection rail 3213179

RBO 8-VS 3 - Connection rail 3213182

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NS 35/ 7,5 PERF 2000MM - DIN rail perforated 0801733

NS 35/ 7,5 UNPERF 2000MM - DIN rail, unperforated 0801681

NS 35/ 7,5 WH PERF 2000MM - DIN rail perforated 1204119

NS 35/ 7,5 WH UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1204122

NS 35/ 7,5 AL UNPERF 2000MM - DIN rail, unperforated 0801704

NS 35/ 7,5 ZN PERF 2000MM - DIN rail perforated 1206421

NS 35/ 7,5 ZN UNPERF 2000MM - DIN rail, unperforated 1206434

NS 35/ 7,5 CU UNPERF 2000MM-VPE 10 - DIN rail, unperforated 0801762

NS 35/ 7,5 CAP - End cap 1206560

NS 35/15 PERF 2000MM - DIN rail perforated 1201730

NS 35/15 UNPERF 2000MM - DIN rail, unperforated 1201714

NS 35/15 WH PERF 2000MM - DIN rail perforated 0806602

NS 35/15 WH UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1204135

NS 35/15 AL UNPERF 2000MM - DIN rail, unperforated 1201756

NS 35/15 ZN PERF 2000MM - DIN rail perforated 1206599

NS 35/15 ZN UNPERF 2000MM - DIN rail, unperforated 1206586

NS 35/15 CU UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1201895

NS 35/15 CAP - End cap 1206573

NS 35/15-2,3 UNPERF 2000MM-VPE 10 - DIN rail, unperforated 1201798

ZB 10:UNBEDRUCKT - Zack marker strip 1053001

ZB 10 CUS - Zack marker strip 0824941

ZB10,LGS:FORTL.ZAHLEN - Zack marker strip 1053014

ZB10,QR:FORTL.ZAHLEN - Zack marker strip 1053027

ZB10,LGS:L1-N,PE - Marker for terminal blocks 1053412

ZB10,LGS:U-N - Marker for terminal blocks 1053438

UC-TM 10 - Marker for terminal blocks 0818069

UC-TM 10 CUS - Marker for terminal blocks 0824605

UCT-TM 10 - Marker for terminal blocks 0829142

UCT-TM 10 CUS - Marker for terminal blocks 0829623

ZBF10:UNBEDRUCKT - Zack Marker strip, flat 0809997

ZBF10 CUS - Zack Marker strip, flat 0825031

ZBF10,LGS:FORTL.ZAHLEN - Zack Marker strip, flat 0810009

ZBF10,QR:FORTL.ZAHLEN - Zack Marker strip, flat 0810025

UC-TMF 10 - Marker for terminal blocks 0818124

UC-TMF 10 CUS - Marker for terminal blocks 0824662

UCT-TMF 10 - Marker for terminal blocks 0829204

UCT-TMF 10 CUS - Marker for terminal blocks 0829679

SHN 13 - Tool 1209923

PROJECT COMPLETE - Software 1050453

Your advantages

RBO 8 BU - Bolt connection terminal block

3213136