Motor reactor, three-phase
MR3-AD250-483-0 - Discontinued items – not for new applications
Characteristics
Benefits
› High damping of edge steepness
› High damping of inverter switching frequency
› Reduction of leakage current at low construction volumes
› Long shielded cable lengths possible
› High efficiency
› Very good corrosion protection and low noise thanks to vacuum impregnation
| Product (Headline_Detailseite) | Motor reactor, three-phase |
| Order number (PF_Teilenummer) | MR3-AD250-483-0 |
| Series (PF_Baureihe) | MR3 |
| Inductance (PF_Drossel_Phasen_Induktivitaet) | 3x 0.092 mH |
| Rated current (PF_Drossel_Phasen_Strom) | 3x 250 Aac |
| Linear current (PF_Drossel_Phasen_Linearitaetsstrom) | 3x 500 Aac |
| Rated voltage range (PF_Bemessungsspannungsbereich) | 0 V to 480 V |
| Phases (PF_Phasen) | 3 |
| Frequency range (PF_Frequenzbereich) | to 60 Hz |
| EN Insulation class (PF_EN_Isolierstoffklasse) | N (200°C) |
| UL Insulation class (PF_UL_Isolierstoffklasse) | class 200 |
| Wire material (PF_Leitermaterial) | Aluminum |
General
| Cooling type (PF_Kuehlungsart) | AN |
| Switching group (PF_Schaltgruppe) | I0 |
Environment
| Ambient temperature (PF_Umgebungstemperatur) | -10 °C to 50 °C / 14 °F to 122 °F |
Protection and Safety
| Protection type (PF_Schutzart) | IP00 |
| Protection class (prepared) (PF_Schutzklasse) | I |
| Degree of contamination (PF_Verschmutzungsgrad) | 2 |
Size and Weight
| Width (PF_Breite_mm) | 352 mm / 13.86 in |
| Height (PF_Hoehe_mm) | 267 mm / 10.51 in |
| Depth (PF_Tiefe_mm) | 159 mm / 6.26 in |
| Weight (PF_Gewicht_kg) | 29.4 kg / 64.816 lbs |
| Low Voltage Directive | EN 61558-2-20 |
| RoHS compliant | EN IEC 63000 |
| Approval cURus - Recognized | UL 508; CSA 22.2 |
