Size 1 - Size 2 – 3

Catalogue 2014/2015

NH fuse-switch disconnectors, size 00 to 3 Size 1 Size Packs of 1 1 1 1 Page Rated operating current max. A 250 250 250 250 Rated operating voltage V, ~ 690, 3~ 690, 3~ 690, 3~ 690, 3~ Number of poles 3-pole 3-pole 3-pole 3-pole Cable outlet Top/bottom Top/bottom Top/bottom Top/bottom Type of connection Box terminal Screw M10 Box terminal Screw M10 Connection of round conductors mm² 35 - 150 10 - 150 35 - 150 10 - 150 Connection of sector-shaped conductors mm² 50 - 150 – 50 - 150 – Clamping area for laminated copper bars, W x H mm 20 x 3 - 14 32 x 10 20 x 3 - 14 32 x 10 Width mm 184 184 184 184 Height mm 298 298 298 298 Approvals UR UR UR UR For mounting plate assembly – – ◾ ◾ For bar systems with centre-to-centre spacing mm 60 60 – – For bar thickness mm 5/10 5/10 – – Model No. 1 pc(s). 9343.100 9343.110 9344.100 9344.110 Accessories Box terminals 3 pc(s). – 9344.610 – 9344.610 263 Connection space cover 2 pc(s). 9344.530 9344.530 9344.530 9344.530 263 Arc chambers 3 pc(s). 9344.680 9344.680 9344.680 9344.680 263 Micro-switch 2 pc(s). 9344.510 9344.510 9344.510 9344.510 263 Laminated copper bars see page see page see page see page 255 Size 2 – 3 Size Packs of 2 2 2 3 3 3 Page Rated operating current max. A 400 400 400 630 630 630 Rated operating voltage V, ~ 690, 3~ 690, 3~ 690, 3~ 690, 3~ 690, 3~ 690, 3~ Number of poles 3-pole 3-pole 3-pole 3-pole 3-pole 3-pole Cable outlet Top/bottom Top/bottom Top/bottom Top/bottom Top/bottom Top/bottom Type of connection Box terminal Screw M10 Screw M10 Box terminal Screw M10 Screw M10 Connection of round conductors mm² 95 - 300 10 - 240 10 - 240 95 - 300 10 - 300 10 - 300 Connection of sector-shaped conductors mm² 120 - 300 – – 120 - 300 – – Clamping area for laminated copper bars, W x H mm 32 x 10 - 20 50 x 10 50 x 10 32 x 10 - 20 50 x 10 50 x 10 Width mm 210 210 210 250 250 250 Height mm 298 298 298 298 298 298 Approvals UR UR UR UR UR UR For mounting plate assembly – – ◾ – – ◾ For bar systems with centre-to-centre spacing mm 60 60 – 60 60 – For bar thickness mm 5/10 5/10 – 5/10 5/10 – Model No. 1 pc(s). 9343.200 9343.210 9344.210 9343.300 9343.310 9344.310 Accessories Box terminals 3 pc(s). – 9344.620 9344.620 – 9344.620 9344.620 263 Connection space cover 2 pc(s). 9344.540 9344.540 9344.540 9344.550 9344.550 9344.550 263 Arc chambers 3 pc(s). 9344.680 9344.680 9344.680 9344.680 9344.680 9344.680 263 Micro-switch 2 pc(s). 9344.510 9344.510 9344.510 9344.510 9344.510 9344.510 263 Laminated copper bars see page see page see page see page see page see page 255 Rittal Catalogue 34/Power distribution 241


Catalogue 2014/2015
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