LR3 40-5/250

Line reactor LR3 400

Version LR3 40-5/250
Rated voltage 3 x 400 Vac Rated current 3 x 250 A Short circuit voltage uK 5 % @ 400 Vac
Display options
Version Rated voltage Rated current Short circuit voltage uK
LR3 40-3/2 3 x 400 Vac 3 x 2 A 3 % @ 400 Vac
LR3 40-4/2 3 x 400 Vac 3 x 2 A 4 % @ 400 Vac
LR3 40-5/2 3 x 400 Vac 3 x 2 A 5 % @ 400 Vac
LR3 40-3/4 3 x 400 Vac 3 x 4 A 3 % @ 400 Vac
LR3 40-4/4 3 x 400 Vac 3 x 4 A 4 % @ 400 Vac
LR3 40-5/4 3 x 400 Vac 3 x 4 A 5 % @ 400 Vac
LR3 40-3/6 3 x 400 Vac 3 x 6 A 3 % @ 400 Vac
LR3 40-4/6 3 x 400 Vac 3 x 6 A 4 % @ 400 Vac
LR3 40-5/6 3 x 400 Vac 3 x 6 A 5 % @ 400 Vac
LR3 40-3/8 3 x 400 Vac 3 x 8 A 3 % @ 400 Vac
LR3 40-4/8 3 x 400 Vac 3 x 8 A 4 % @ 400 Vac
LR3 40-5/8 3 x 400 Vac 3 x 8 A 5 % @ 400 Vac
LR3 40-3/10 3 x 400 Vac 3 x 10 A 3 % @ 400 Vac
LR3 40-4/10 3 x 400 Vac 3 x 10 A 4 % @ 400 Vac
LR3 40-5/10 3 x 400 Vac 3 x 10 A 5 % @ 400 Vac
LR3 40-3/16 3 x 400 Vac 3 x 16 A 3 % @ 400 Vac
LR3 40-4/16 3 x 400 Vac 3 x 16 A 4 % @ 400 Vac
LR3 40-5/16 3 x 400 Vac 3 x 16 A 5 % @ 400 Vac
LR3 40-3/20 3 x 400 Vac 3 x 20 A 3 % @ 400 Vac
LR3 40-4/20 3 x 400 Vac 3 x 20 A 4 % @ 400 Vac
LR3 40-5/20 3 x 400 Vac 3 x 20 A 5 % @ 400 Vac
LR3 40-3/25 3 x 400 Vac 3 x 25 A 3 % @ 400 Vac
LR3 40-4/25 3 x 400 Vac 3 x 25 A 4 % @ 400 Vac
LR3 40-5/25 3 x 400 Vac 3 x 25 A 5 % @ 400 Vac
LR3 40-3/30 3 x 400 Vac 3 x 30 A 3 % @ 400 Vac
LR3 40-4/30 3 x 400 Vac 3 x 30 A 4 % @ 400 Vac
LR3 40-5/30 3 x 400 Vac 3 x 30 A 5 % @ 400 Vac
LR3 40-3/35 3 x 400 Vac 3 x 35 A 3 % @ 400 Vac
LR3 40-4/35 3 x 400 Vac 3 x 35 A 4 % @ 400 Vac
LR3 40-5/35 3 x 400 Vac 3 x 35 A 5 % @ 400 Vac
LR3 40-3/40 3 x 400 Vac 3 x 40 A 3 % @ 400 Vac
LR3 40-4/40 3 x 400 Vac 3 x 40 A 4 % @ 400 Vac
LR3 40-5/40 3 x 400 Vac 3 x 40 A 5 % @ 400 Vac
LR3 40-3/45 3 x 400 Vac 3 x 45 A 3 % @ 400 Vac
LR3 40-4/45 3 x 400 Vac 3 x 45 A 4 % @ 400 Vac
LR3 40-5/45 3 x 400 Vac 3 x 45 A 5 % @ 400 Vac
LR3 40-3/50 3 x 400 Vac 3 x 50 A 3 % @ 400 Vac
LR3 40-4/50 3 x 400 Vac 3 x 50 A 4 % @ 400 Vac
LR3 40-5/50 3 x 400 Vac 3 x 50 A 5 % @ 400 Vac
LR3 40-3/63 3 x 400 Vac 3 x 63 A 3 % @ 400 Vac
LR3 40-4/63 3 x 400 Vac 3 x 63 A 4 % @ 400 Vac
LR3 40-5/63 3 x 400 Vac 3 x 63 A 5 % @ 400 Vac
LR3 40-3/70 3 x 400 Vac 3 x 70 A 3 % @ 400 Vac
LR3 40-4/70 3 x 400 Vac 3 x 70 A 4 % @ 400 Vac
LR3 40-5/70 3 x 400 Vac 3 x 70 A 5 % @ 400 Vac
LR3 40-3/80 3 x 400 Vac 3 x 80 A 3 % @ 400 Vac
LR3 40-4/80 3 x 400 Vac 3 x 80 A 4 % @ 400 Vac
LR3 40-5/80 3 x 400 Vac 3 x 80 A 5 % @ 400 Vac
LR3 40-3/90 3 x 400 Vac 3 x 90 A 3 % @ 400 Vac
LR3 40-4/90 3 x 400 Vac 3 x 90 A 4 % @ 400 Vac
LR3 40-5/90 3 x 400 Vac 3 x 90 A 5 % @ 400 Vac
LR3 40-3/100 3 x 400 Vac 3 x 100 A 3 % @ 400 Vac
LR3 40-4/100 3 x 400 Vac 3 x 100 A 4 % @ 400 Vac
LR3 40-5/100 3 x 400 Vac 3 x 100 A 5 % @ 400 Vac
LR3 40-3/115 3 x 400 Vac 3 x 115 A 3 % @ 400 Vac
LR3 40-4/115 3 x 400 Vac 3 x 115 A 4 % @ 400 Vac
LR3 40-5/115 3 x 400 Vac 3 x 115 A 5 % @ 400 Vac
LR3 40-3/125 3 x 400 Vac 3 x 125 A 3 % @ 400 Vac
LR3 40-4/125 3 x 400 Vac 3 x 125 A 4 % @ 400 Vac
LR3 40-5/125 3 x 400 Vac 3 x 125 A 5 % @ 400 Vac
LR3 40-3/160 3 x 400 Vac 3 x 160 A 3 % @ 400 Vac
LR3 40-4/160 3 x 400 Vac 3 x 160 A 4 % @ 400 Vac
LR3 40-5/160 3 x 400 Vac 3 x 160 A 5 % @ 400 Vac
LR3 40-3/180 3 x 400 Vac 3 x 180 A 3 % @ 400 Vac
LR3 40-4/180 3 x 400 Vac 3 x 180 A 4 % @ 400 Vac
LR3 40-5/180 3 x 400 Vac 3 x 180 A 5 % @ 400 Vac
LR3 40-3/200 3 x 400 Vac 3 x 200 A 3 % @ 400 Vac
LR3 40-4/200 3 x 400 Vac 3 x 200 A 4 % @ 400 Vac
LR3 40-5/200 3 x 400 Vac 3 x 200 A 5 % @ 400 Vac
LR3 40-3/250 3 x 400 Vac 3 x 250 A 3 % @ 400 Vac
LR3 40-4/250 3 x 400 Vac 3 x 250 A 4 % @ 400 Vac
LR3 40-5/250 3 x 400 Vac 3 x 250 A 5 % @ 400 Vac
LR3 40-3/300 3 x 400 Vac 3 x 300 A 3 % @ 400 Vac
LR3 40-4/300 3 x 400 Vac 3 x 300 A 4 % @ 400 Vac
LR3 40-5/300 3 x 400 Vac 3 x 300 A 5 % @ 400 Vac
LR3 40-3/400 3 x 400 Vac 3 x 400 A 3 % @ 400 Vac
LR3 40-4/400 3 x 400 Vac 3 x 400 A 4 % @ 400 Vac
LR3 40-5/400 3 x 400 Vac 3 x 400 A 5 % @ 400 Vac
LR3 40-3/500 3 x 400 Vac 3 x 500 A 3 % @ 400 Vac
LR3 40-4/500 3 x 400 Vac 3 x 500 A 4 % @ 400 Vac
LR3 40-5/500 3 x 400 Vac 3 x 500 A 5 % @ 400 Vac
LR3 40-3/630 3 x 400 Vac 3 x 630 A 3 % @ 400 Vac
LR3 40-4/630 3 x 400 Vac 3 x 630 A 4 % @ 400 Vac
LR3 40-5/630 3 x 400 Vac 3 x 630 A 5 % @ 400 Vac
LR3 40-3/710 3 x 400 Vac 3 x 710 A 3 % @ 400 Vac
LR3 40-4/710 3 x 400 Vac 3 x 710 A 4 % @ 400 Vac
LR3 40-5/710 3 x 400 Vac 3 x 710 A 5 % @ 400 Vac
LR3 40-3/800 3 x 400 Vac 3 x 800 A 3 % @ 400 Vac
LR3 40-4/800 3 x 400 Vac 3 x 800 A 4 % @ 400 Vac
LR3 40-5/800 3 x 400 Vac 3 x 800 A 5 % @ 400 Vac
LR3 40-3/1000 3 x 400 Vac 3 x 1000 A 3 % @ 400 Vac
LR3 40-4/1000 3 x 400 Vac 3 x 1000 A 4 % @ 400 Vac
LR3 40-5/1000 3 x 400 Vac 3 x 1000 A 5 % @ 400 Vac
LR3 40-3/1200 3 x 400 Vac 3 x 1200 A 3 % @ 400 Vac
LR3 40-4/1200 3 x 400 Vac 3 x 1200 A 4 % @ 400 Vac
LR3 40-5/1200 3 x 400 Vac 3 x 1200 A 5 % @ 400 Vac
LR3 40-3/1400 3 x 400 Vac 3 x 1400 A 3 % @ 400 Vac
LR3 40-4/1400 3 x 400 Vac 3 x 1400 A 4 % @ 400 Vac
LR3 40-5/1400 3 x 400 Vac 3 x 1400 A 5 % @ 400 Vac
LR3 40-3/1600 3 x 400 Vac 3 x 1600 A 3 % @ 400 Vac
LR3 40-4/1600 3 x 400 Vac 3 x 1600 A 4 % @ 400 Vac
LR3 40-5/1600 3 x 400 Vac 3 x 1600 A 5 % @ 400 Vac
Image of %s BLOCK Item: LR3 40-5/250
Download product datasheet
Approvals / Manufacturer's declaration EU-Declaration of Conformity

Technical data for LR3 40-5/250

Operating data
Rated voltage 3 x 400 Vac
Rated voltage (IEC) 3 x 690 Vac
Rated voltage (UL) 3 x 600 Vac
Short circuit voltage uK 5 % @ 400 Vac
Voltage drop 11.6 Vac
Rated current 3 x 250 A
Rated frequency 50 - 60 Hz
Inductance 0.147 mH
Inductance deviation ±10%
Output
Power loss 871.2 W
Approvals
Approvals cURus
Environment
Ambient temperature -10 °C to +40 °C
Type of cooling AN
Safety and protection
Type Open type
Insulation class IEC=F, UL=class 155
Protection index IP 00
Safety class (prepared) I
Test voltage 4000 Vac
Terminal and mounting
Terminals phase Flat copper
Terminals PE for M8
Fixing method Fixing rail
Fixing screws M8
Measures and weights
Width 352 mm
Height 265 mm
Depth 184 mm
Weight 48.58 kg

Info on LR3 400 series

General Data
  • Rated current 3 x 2 - 3 x 1600 A
  • Ambient temperature -10 °C to +40 °C
  • Insulation class B, F or H
  • Inductance 0.019 - 18.500 mH
  • Short-circuit voltage (uK) 3 - 5 %
  • Rated voltage 3 x 400 Vac
  • Degree of protection IP 00
Benefits
  • Power harmonic damping
  • Ensuring the short-circuit voltage of 3, 4 or 5 % to the mains
  • Low ripple
  • Bridging voltage dips
  • Increases the service life of consumers
  • Starting current limitation
  • Use as line reactor, commutating reactor or PFC reactor
  • Peak current limitation
  • Very good corrosion protection and low noise thanks to vacuum impregnation
  • Integrated lifting rings
  • Multifunctional fixing rails

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