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General information
Technical Information

Series KD

Features

  • Chokes according to: DIN EN 61558-2-20, VDE 0570 Part 2-20
  • Optionally as UL/CSA ‘Recognised Component’
  • Optionally with UL-certified class 155(F) insulation system
  • UN = 400V 50Hz
  • UK = 2%
  • Currents and inductances according to the table under ‘Technical information’
  • Insulation class T40E
  • Degree of protection IP00
  • Optionally available in housing
  • Foot bracket for fastening
  • Touch-protected terminals in accordance with DGUV V3
  • From approx. 250A version with cable lugs
  • Protection class I

Input voltages

  • freely selectable

Output voltages

  • freely selectable
Customer-specific power and voltages on request!
Siegel Siegel

Series KD

Type Current Inductance Dimensions Weights
A mH a b c d e f CU kg Total kg
KD 1,6a-6 6 2,400 100 45 115 56 35 4,5 0,30 1,9
KD 1,6b-10 10 1,450 100 55 115 56 44 4,5 0,40 2,0
KD 2a-16 16 0,900 125 65 140 100 45 5,0 0,50 2,5
KD 2b-25 25 0,600 125 75 140 100 55 5,0 0,75 3,0
KD 2,5b-50 50 0,300 155 90 220 130 72 8,0 1,50 5,8
KD 3a-75 75 0,190 190 90 220 170 65 8,0 2,80 9,5
KD 3c-100 100 0,140 190 110 220 170 76 8,0 3,10 12,0
KD 3,5a-125 125 0,120 210 105 220 175 80 8,0 4,20 13,5
KD 4a-150 150 0,100 240 115 270 190 97 11,0 6,20 20,0
KD 4c-180 180 0,080 240 135 270 190 116 11,0 7,00 23,0
KD 4d-220 220 0,065 240 143 285 190 120 11,0 7,50 24,0
KD 4e-260 260 0,056 240 152 300 190 130 11,0 7,90 28,0
KD 5b-315 315 0,045 300 175 370 240 135 11,0 10,00 42,0
KD 5c-400 400 0,036 300 185 280 240 146 11,0 11,50 44,0
KD 5d-500 500 0,029 300 210 280 240 160 11,0 13,00 50,0
KD 6a-600 600 0,024 360 230 320 310 110 11,0 21,00 58,0
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