3076280 PHOENIX CONTACT - Technology Bsa

RBO 8-3L/N/FE - Bolt connection terminal block

Bolt connection terminal block, nom. voltage: 1000 V, nominal current: 192 A, number of connections: 10, number of positions: 5, connection method: Bolt connection, 1 level, Rated cross section: 70 mm², mounting type: NS 35/7,5, NS35/15, direct screw connection, color: gray/blue/black-yellow

Product Code: 3076280

Partner cod.: 3076280

PHOENIX CONTACT

Product properties	Product type: Bolt connection terminal block Number of positions: 5 Pitch: 29 mm Number of connections: 10 Number of rows: 1 Potentials: 5 Insulation characteristics Overvoltage category: III Degree of pollution: 3
Electrical properties	Rated surge voltage: 8 kV Maximum power dissipation for nominal condition: 6.27 W
Connection data	Number of connections per level: 10 Nominal cross section: 70 mm² 1 level Connection in acc. with standard: IEC 60947-7-1 Nominal current: 192 A 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 voltage: 1000 V Nominal cross section: 70 mm² Cable lug connection DIN46234:1980-03 Connection in acc. with standard: DIN46234:1980-03 DIN46235:1983-07 DIN46237:1970-07 Cross section: 2.5 mm² ... 70 mm² 16 mm² ... 70 mm² 2.5 mm² ... 6 mm² Cross section range AWG: (converted acc. to IEC) Hole diameter: 8.4 mm Width: 22 mm 24 mm 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
Dimensions	Dimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/b8ec22c2f5cae94eaa3ef5b7ffc0bbb8/-S204x204-FJPG Width: 145 mm Height: 136 mm Depth on NS35/7,5: 67 mm Depth on NS35/15: 74.5 mm Pitch: 29 mm
Material specifications	Color: gray/blue/black-yellow Flammability rating according to UL 94: V0 Insulating material group: I Insulating material: PA Static insulating material application in cold: -60°C Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)): 130°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 Calorimetric heat release NFPA 130 (ASTM E 1354): 28 MJ/kg 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
Mechanical properties	Mechanical data Open side panel: No
Environmental and real-life conditions	Ambient conditions Ambient temperature (storage/transport): -25°C ... 60°C (for a short time, not exceeding 24h, -60°C to +70°C) Ambient temperature (assembly): -5°C ... 70°C Ambient temperature (actuation): -5°C ... 70°C Permissible humidity (storage/transport): 30 % ... 70 %
Standards and regulations	Connection in acc. with standard: IEC 60947-7-1
Mounting	Mounting type: NS 35/7,5 NS35/15 direct screw connection