KRAUS & NAIMER Enclosures for EMC-compliant connection

EMC-compliant connection Maintenance Switches for 13 Maintenance Switches and Safety Switches according to IEC 60204 and VDE 0113 for EMC-compliant connection of frequency regulated motors www.krausnaimer.com Contact development: 6 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 inthe OFF-position lockable with padlocks, special safety interlocked covers withenclosure 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 125 A 45 kW 750 A KG125 T206/D-A020 STM KG125 T106/D-A031 STM 160 A 55 kW 850 A KG160 T206/D-A040 STM KG160 T106/D-A024 STM Connection diagram Recommended tightening torque for terminal screws 1L2 1T2 1L1 1T1 1L3 1T3 2L2 2T2 2L1 2T1 2L3 2T3 13 14 21 22 PE PE KG125  14 Nm KG160  14 Nm External-Ø shield Insulation stripping length 34—40 17 = .. T206 .. = .. T106 .. 180 73 380 560 354 534 Ø 2x63 + 1x20 125 A / 45 kW  KG125 160 A / 55 kW  KG160