RiLine NH fuse element NH fuse-switch disconnectors size 3 (3-pole), with electromechanical fuse monitoring NH bus-mounting fuse-switch NH fuse-switch disconnectors Design Packs of Page disconnectors for bar systems for mounting panel assembly Rated operating current 630 A 630 A 630 A Rated operating voltage 400 – 690 V~ 400 – 690 V~ 400 – 690 V~ Cable outlet top/bottom top/bottom top/bottom Type of connection Box terminal Screw M10 Screw M10 Connection of round conductors mm2 95 – 3001) up to 300 up to 300 Clamping area for laminated copper bars W x H mm 32 x 10 – 20 50 x 10 50 x 10 Width mm 250 250 250 Height mm 298 298 298 For bar systems with center-to-center spacing mm 60 60 – For bar thickness mm 5/10 5/10 – Part No. 1 9343.340 9343.350 9344.350 Also required Busbar adaptor For mounting NH fuse-switch disconnectors on bar systems 1 – – 9344.830 312 with 100 mm center-to-center spacing Accessories Micro-switch 2 9344.510 9344.510 9344.510 312 Connection space cover 2 9344.550 9344.550 9344.550 311 Box terminal 3 – 9344.620 9344.620 311 Arcing chamber 3 9344.680 9344.680 9344.680 312 Laminated copper bars – 302 1) Connection of sector-shaped conductors 120 – 300 mm2. Rittal Catalog 33/Power distribution Metric measurements for are exact, imperial measurements are rounded 291
rittal
To see the actual publication please follow the link above