RBK series – NH-fuse switch disconnectors > (for panel mounting) RBK fuse switch disconnectors designed for distribution of electricity and protection of electrical equipment against short-circuits and overloads with industrial fuse links. They are conforming to IEC/EN 60947-1, IEC/EN 60947-3 standards. Intended for installation in low voltage distribution boards, cable and metering cabinets. Degree of touch protection: IP 20 – (IP30 for RBP and RBK 1 units) Lid lock and lid seal (with optional accessories) Voltage test can be performed through test holes in fuse link cover Fuse switch disconnectors for installation on 60mm busbar system Rated operational voltage Un: 690 V Insulation voltage Ui: 1000 V Rated impulse withstand voltage Uimp: 8 kV Termination: Bottom of switch (top terminals available on request) SERIES RBK 3 pro-SD-M NUMBER OF POLES 3 FUSE SIZE NH3 MAXIMUM CURRENT 630A CABLE TERMINAL M12 DESCRIPTION Fuse switch disconnectors for installation on 60mm busbar system RATED OPERATIONAL VOLTAGE 690V MOUNTING Panel mount DIMENSIONS (H) 307 x (W) 250 x (D) 137
630A 3P NH3 BAR MNT FUSE SW 60mm
Fuse switch disconnectors
ElectroMechanica
63-028802-003
