KRAUS & NAIMER Enclosures for EMC-compliant connection

EMC-compliant connection Maintenance Switches for 9 Maintenance Switches and Safety Switches according to IEC 60204 and VDE 0113 for EMC-compliant connection of frequency regulated motors www.krausnaimer.com = .. T203 .. = .. T103 .. Connection diagram Recommended tightening torque for terminal screws L1 T1 L2 T2 L3 T3 103 104 101 102 PE PE C316 14 Nm External-Ø shield Connecting bolts C316 46—52 M12 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 Rated Data / Order Number Thermal Current I the Utilization Category AC-23 B/A, 3x400 V Breaking Capacity 3x400 V Color Handle / Backing Order Number 315 A 132 kW 2000 A C316 T203/D-A037 STM C316 T103/D-A025 STM 280 86,5 380 560 534 354 Ø 2x72 Ø 1x20 315 A / 132 kW  C316 < Back to the table of contents >