KRAUS & NAIMER Enclosures for EMC-compliant connection

Dimensions in mm 12 Contact development: 3 pole with auxiliary contacts 1NC/1NO (leading off) General Data Switch Disconnectors according to EN 60947-3 and VDE 0660 part 107 Ambient temperature (enclosed): 35 ˚C during 24 hours with peaks up to 40 ˚C Equipment Plastic enclosure, protection IP 66/67 Handle in the OFF-position lockable with padlocks, special safety interlocked covers with enclosure With on DIN-rails mounted clips for use to continue the cable shield circuit through the enclosure Name Art. No. Ithe AC-3 3x400V AC-23A 3x400V Handle /Color KG250.T203/D-A075.STM 70015149 250 A 55 kW 90 kW KG250.T103/D-A073.STM 70021751 250 A 55 kW 90 kW KG315.T203/D-A034.STM 70010413 315 A 75 kW 110 kW KG315.T103/D-A043.STM 70022022 315 A 75 kW 110 kW 250 A / 90 kWKG250 315 A / 110 kWKG315 180 73 280 560 534 254 Ø 2x63 Ø 1x20 180 73 280 560 534 254 Ø 2x20 110 110 KG250 KG315 Ø 1x28-60 3 POLE: 250 A / 90 kW – 315 A / 110 kW = .. T203 .. = .. T103 .. Wiring diagram L1 T1 L2 T2 L3 T3 PE PE 13 14 21 22 External-Ø shield KG250 34 — 40 KG315 46 — 52 < Back to the table of contents >

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