Motor reactor, three-phase

MR3 690-8 - Discontinued items – not for new applications

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Image of BLOCK Item: MR3 690-8 - Discontinued items – not for new applications Image of BLOCK Item: MR3 690-8 - Discontinued items – not for new applications
Picture shows MR3
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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 Search
Product (Headline_Detailseite) Motor reactor, three-phase
Order number (PF_Teilenummer) MR3 690-8
Series (PF_Baureihe) MR3
Inductance (PF_Drossel_Phasen_Induktivitaet) 3x 1.49 mH
Rated current (PF_Drossel_Phasen_Strom) 3x 8 Aac
Linear current (PF_Drossel_Phasen_Linearitaetsstrom) 3x 0 Aac
Rated voltage range (PF_Bemessungsspannungsbereich) 400 V
Phases (PF_Phasen) 3
Frequency range (PF_Frequenzbereich) 50 Hz to 60 Hz
EN Insulation class (PF_EN_Isolierstoffklasse) B (130°C)
UL Insulation class (PF_UL_Isolierstoffklasse) class 130
Wire material (PF_Leitermaterial) Copper
General
Cooling type (PF_Kuehlungsart) AN
Environment
Ambient temperature (PF_Umgebungstemperatur) -10 °C to 40 °C / 14 °F to 104 °F
Protection and Safety
Protection type (PF_Schutzart) IP00
Low Voltage Directive EN 61558-2-20
EN 61558-2-20
Zulassung CE
Image of BLOCK Item: MR3 400/8

MR3 400/8

Motor reactor, three-phase
Rated voltage range Rated voltage Frequency range Rated current Inductance

0 V to 690 V

400 V

to 50 Hz

8 A

0.8 mH

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