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LR3 40-3/125 BLOCK Line Reactor
LR3 40-3/125
BLOCK
Line Reactor
Line Reactor LR3 40-3/125
Line reactor, three-phase
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Brand new product in its original packaging covered by the warranties and certifications provided by BLOCK
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▲›Ensuring the short-circuit voltage of 3 - 5 % to the mains
›Power harmonic damping
›Starting current limitation
›Increases the service life of consumers
›Low ripple
›Bridging voltage dips
›Peak current limitation
›Integrated lifting rings
›Multifunctional fixing rails
›Use as line reactor, commutating reactor or PFC reactor
›Very good corrosion protection and low noise due to vacuum impregnation
| Product | Line reactor, three-phase |
| Order number | LR3 40-3/125 |
| Series | LR3 |
| Inductance | 3x 0.177 mH |
| Rated current | 3x 125 Aac |
| Linear current | 3x 187.5 Aac |
| Rated voltage range | 0 V to 690 V |
| Rated voltage | 400 V |
| Phases | 3 |
| Frequency range | 50 Hz to 60 Hz |
| Short circuit voltage | 3% @ 400 V |
| Motor or converter power | 55 kW / 73.76 HP |
| EN Insulation class | F (155°C) |
| UL Insulation class | class 155 |
| Duty Cycle | 100 % |
| Wire material | Copper |
General
| Duty Cycle | 100 % |
| Cooling type | AN |
| Switching group | III0 |
Environment
| Ambient temperature | -10 °C to 40 °C / 14 °F to 104 °F |
| Max. installation height | 1,000 m / 3,281 ft |
Protection and Safety
| Protection type | IP00 |
| Protection class (prepared) | I |
| Degree of contamination | 2 |
Electrical Connections
| Input terminal | Flat copper connection |
| Output terminal | Flat copper connection |
| Terminal PE | Bolt connection |
Size and Weight
| Width | 267 mm / 10.51 in |
| Height | 205 mm / 8.07 in |
| Depth | 139 mm / 5.47 in |
| Weight | 21.27 kg / 46.892 lbs |
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOGUE BLOCK EN.pdf | 62 Mbytes |
|
| LR3 40-3/125 LR3 40-3/125 EN_LR3 40-3_125.pdf | 343 Kbytes |
|
| Download general catalog |
|
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