3076137

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Bolt connection terminal block-RBO 10-3L/FE-3076137

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Bolt connection terminal block, nom. voltage: 1000 V, nominal current: 309 A, connection method: Bolt

connection, number of connections: 8, width: 164 mm, color: gray/black-yellow, mounting type: NS 35/7,5, NS

35/15, direct screw connection

Country of origin China

Technical data

General

Number of levels 1

Number of connections 8

Potentials 4

Nominal cross section 150 mm²

Color gray/black-yellow

Insulating material PA

Flammability rating according to UL 94 V0

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Bolt connection terminal block-RBO 10-3L/FE-3076137

General

Maximum power dissipation for nominal condition 9.55 W

Maximum load current 309 A (with 150 mm² conductor cross section)

Nominal current I

N

309 A

Nominal voltage U

N

1000 V

Open side panel No

NF F16-101, NF F10-102 Class I 2

NF F16-101, NF F10-102 Class F 2

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

Calorimetric heat release NFPA 130 (ASTM E 1354) 28 MJ/kg

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

Connection data

Note Connection bolts

Connection method Bolt connection

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

Conductor cross section flexible min. 6 mm²

Conductor cross section flexible max. 150 mm²

Min. AWG conductor cross section, flexible 10

Max. AWG conductor cross section, flexible 300

Cable lug connection according to standard DIN 46234

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Bolt connection terminal block-RBO 10-3L/FE-3076137

Connection data

Min. cross section for cable lug connection 6 mm²

Max. cross section for cable lug connection 150 mm²

Hole diameter, min. 10.5 mm

Min. cross section for cable lug connection 16 mm²

Max. cross section for cable lug connection 150 mm²

Hole diameter, min. 10.5 mm

Cable lug width, max. 34 mm

Bolt diameter 10 mm

Screw thread M10

Tightening torque, min 10 Nm

Tightening torque max 20 Nm

Cable lug connection according to standard DIN 46237

Min. cross section for cable lug connection 6 mm²

Tightening torque max 20 Nm

Screw thread M10

Tightening torque, min 10 Nm

Tightening torque max 20 Nm

Standards and Regulations

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

Flammability rating according to UL 94 V0

Fire protection for rail vehicles (DIN EN 45545-2) R22 HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3

Fire protection for rail vehicles (DIN EN 45545-2) R23 HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3

Fire protection for rail vehicles (DIN EN 45545-2) R24 HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3