AC reactor

Input chokes are coils with low, ohmic resistance, which reduces high frequency input currents at a grid connection effectively. These high performance AC input chokes are characterised by a high linearity and a strong reduction of the overtone. They are suitable for the connection to the 3-phase 400 V grid and  available in different power classes matching the Sourcetronic frequency inverter classes. Inchoate with the AC input choke SCI-0005-E2M8C with a power of up to 1,5kW and a current pending 5A, up to the AC input choke SCI-1250-E11UC with an achievement up to 550 kilowatts and a current up to 1,250 ampere. Between these types numerous further AC input chokes are available like the AC input choke SCI-0030-EM47C with a power of 11kW, the AC input choke SCI-0150-E95UC with 55kW or the AC input choke SCI-0490-E28UC with 220 kilowatts of achievement, so that you find a suitable input choke for each of your applications in the Sourcetronic online shop. Weight and dimensions of the chokes vary depending upon power. While the SCI-0005-E2M8C input choke possesses compact dimensions of 110 x 84 x 130 millimeters with a weight of only 2.48 kilograms, amount to the dimensions with the SCI-1250-E11UC choke 330 x 275 x 425 millimeters with a weight of 76 kilograms.

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  1. Line reactor LR3 40-4/63
    Line reactor LR3 40-4/63
    €185.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 63 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 0,470mH
    • Inductance deviation: ±10%
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  2. Line reactor LR3 40-4/125
    Line reactor LR3 40-4/125
    €459.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 125 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 0,240mH
    • Inductance deviation: ±10%
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  3. Line reactor LR3 40-4/2
    Line reactor LR3 40-4/2
    €29.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 2 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 14.700 mH
    • Inductance deviation: ±10%
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  4. Line reactor LR3 40-4/2
    Line reactor LR3 40-4/2
    €37.90
    • Rated voltage: 3 x 400 Vac
    • Rated voltage (IEC): 3 x 690 Vac
    • Rated voltage (UL): 3 x 600 Vac
    • Short circuit voltage uK: 4 % @ 400 Vac
    • Voltage drop: 9,2 Vac @ 400 Vac
    • Rated current: 3 x 4 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 7,350 mH
    • Inductance deviation: ±10 %
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  5. Line reactor LR3 40-4/2
    Line reactor LR3 40-4/2
    €44.90
    • Rated voltage: 3 x 400 Vac
    • Rated voltage (IEC): 3 x 690 Vac
    • Rated voltage (UL): 3 x 600 Vac
    • Short circuit voltage uK: 4 % @ 400 Vac
    • Voltage drop: 9,2 Vac @ 400 Vac
    • Rated current: 3 x 6 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 4,900 mH
    • Inductance deviation: ±10 %
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  6. Line reactor LR3 40-4/8
    Line reactor LR3 40-4/8
    €52.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 8 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 3,680mH
    • Inductance deviation: ±10%
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  7. Line reactor LR3 40-4/10
    Line reactor LR3 40-4/10
    €55.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 10 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 2,940mH
    • Inductance deviation: ±10%
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  8. Line reactor LR3 40-4/16
    Line reactor LR3 40-4/16
    €66.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 16 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 1,840mH
    • Inductance deviation: ±10%
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  9. Line reactor LR3 40-4/20
    Line reactor LR3 40-4/20
    €87.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 20 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 1,470mH
    • Inductance deviation: ±10%
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  10. Line reactor LR3 40-4/25
    Line reactor LR3 40-4/25
    €119.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 25 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 1,180mH
    • Inductance deviation: ±10%
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  11. Line reactor LR3 40-4/30
    Line reactor LR3 40-4/30
    €149.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 30 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 0,980mH
    • Inductance deviation: ±10%
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  12. Line reactor LR3 40-4/35
    Line reactor LR3 40-4/35
    €159.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 35 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 0,840mH
    • Inductance deviation: ±10%
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  13. Line reactor LR3 40-4/40
    Line reactor LR3 40-4/40
    €159.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 40 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 0,740mH
    • Inductance deviation: ±10%
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  14. Line reactor LR3 40-4/45
    Line reactor LR3 40-4/45
    €183.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 45 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 0,650mH
    • Inductance deviation: ±10%
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  15. Line reactor LR3 40-4/50
    Line reactor LR3 40-4/50
    €185.90
    • Rated voltage: 3x 400 Vac
    • Rated voltage (IEC): 3x 690 Vac
    • Rated voltage (UL): 3x 600 Vac
    • Short circuit voltage uK: 4% @ 400 Vac
    • Voltage drop: 9.2 Vac @ 400 Vac
    • Rated current: 3x 50 A
    • Rated frequency: 50 - 60 Hz
    • Inductance: 0,590mH
    • Inductance deviation: ±10%
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