RiLine NH fuse element NH fuse-switch disconnectors size 1 (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 250 A 250 A 250 A Rated operating voltage 690 V~ 690 V~ 690 V~ Cable outlet top/bottom top/bottom top/bottom Type of connection Box terminal Screw M10 Screw M10 Connection of round conductors mm2 35 – 1501) up to 150 up to 150 Clamping area for laminated copper bars W x H mm 20 x 3 – 14 32 x 10 32 x 10 Width mm 184 184 184 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 9343.140 9343.150 9344.150 Also required Busbar adaptor For mounting NH fuse-switch disconnectors on bar systems 1 – – 9344.810 312 with 100 mm center-to-center spacing Accessories Micro-switch 2 9344.510 9344.510 9344.510 312 Connection space cover 2 9344.530 9344.530 9344.530 311 Box terminal 3 – 9344.610 9344.610 311 Arcing chamber 3 9344.680 9344.680 9344.680 312 Laminated copper bars – 302 1) Connection of sector-shaped conductors 50 – 150 mm2. Rittal Czech Republic RITTAL Czech, s.r.o. Ke Zdibsku 182 • 250 66 Zdiby u Prahy Phone: +420 234 099 000 Fax: +420 234 099 099 E-mail: info@rittal.cz • www.rittal.cz Rittal Catalog 33/Power distribution Metric measurements for are exact, imperial measurements are rounded 287
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