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Bolt connection terminal block - RBO 8 BU - 3213136

Technical data

General

Insulating material group

I

Maximum power dissipation for nominal condition

6.27 W

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.)

192 A

1000 V

Open side panel

No

Ambient temperature (operation)

-60 °C ... 85 °C

Ambient temperature (storage/transport)

-25 °C ... 55 °C (For a short time, not exceeding 24 h, -60 to +70 °C)

Permissible humidity (storage/transport)

30 % ... 70 %

Ambient temperature (assembly)

-5 °C ... 70 °C

Ambient temperature (actuation)

-5 °C ... 70 °C

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

Surface flammability NFPA 130 (ASTM E 162)

passed

Specific optical density of smoke NFPA 130 (ASTM E 662)

passed

Calorimetric heat release NFPA 130 (ASTM E 1354)

28 MJ/kg

Smoke gas toxicity NFPA 130 (SMP 800C)

passed

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

Dimensions

Width

29 mm

Length

136 mm

Height

66 mm

Height NS 35/7,5

67 mm

Height NS 35/15

74.5 mm

Pitch

29 mm

Connection data

Connection

1 level

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

Cable lug connection according to standard

DIN 46234:1980-03

Min. cross section for cable lug connection

2.5 mm²

Max. cross section for cable lug connection

70 mm²