Rozłącznik izolacyjny RBK 3 pro

RBK 3 pro

Fuse switch disconnector

  • 630 A, 690 V

  • Suitable for NH3 size fuse links

  • A flame-proof, self-extinguishing plastic with a V0 flammability class

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Find out what the RBK 3 pro fuse switch disconnector has to offer

RBK 3 pro type horizontal fuse switch disconnectors are designed for energy distribution and equipment protection against the effects of short circuits and overloads using industrial fuse links.

Fuse switch disconnector suitable for installation on a mounting plate or on a 60mm busbar system

Modern design

Current paths that generate low power losses under full load

Two power cables with a cross-section up to 240 mm² can be connected independently using individual V-terminals

Option to attach additional terminal covers

Versions

 

Installation on mounting plate
 		Installation on a 60mm busbar system
 
  • RBK 3 pro for connection of round conductors, S-bridge
  • RBK 3 pro-M for connection of round conductors, lug screw terminals
  • RBK 3 pro-M-2xVD cable terminals: for connection of conductors with lug M12 screw terminals - top M screws, for connection of sector-shaped conductors - bottom V-terminals


     

 

  • RBK 3 pro-SD bottom cable terminals, for connection of round conductors
  • RBK 3 pro-SG top cable terminals, for connection of round conductors
  • RBK 3 pro-SD-M bottom cable terminals, for connection of round conductors with lug M12 screw terminals
  • RBK 3 pro-SG-M top cable terminals, for connection of round conductors with lug M12 screw terminals

Applications of the RBK 3 pro fuse switch disconnector

Low-voltage switchgear

RBK 3 pro type horizontal fuse switch disconnectors are a solution designed to optimise space in LV switchgear. Thanks to their compact design, they facilitate the arrangement of equipment whilst ensuring reliable circuit protection. A well-designed connection system allows cables to be neatly and safely routed, which speeds up installation and makes future inspections easier.

Cable connectors

RBK 3 pro type horizontal fuse switch disconnectors ensures effective circuit isolation, thereby enhancing staff safety during operational work. Furthermore, the device minimises the risk of phase-to-phase short circuits, and its design guarantees the stability of the network parameters.

Capacitor banks

RBK 3 pro type horizontal fuse switch disconnectors in capacitor banks ensures a high level of safety and reliable disconnection of the circuit during operation and maintenance. Its compact design facilitates integration and neat cable routing, which speeds up installation and inspections. High resistance to frequent switching cycles, thermal loads and contamination reduces the number of service interventions.