Motor reactor, three-phase

MR3 480/10 - Discontinued items – not for new applications

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Image of BLOCK Item: MR3 480/10 - Discontinued items – not for new applications Image of BLOCK Item: MR3 480/10 - Discontinued items – not for new applications
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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 Motor reactor, three-phase
Order number MR3 480/10
Series MR3
Inductance 3x 0.64 mH
Rated current 3x 10 Aac
Linear current 3x 15 Aac
Rated voltage range 0 V to 600 V
Rated voltage 480 V
Phases 3
Frequency range 0 Hz to 60 Hz
Short circuit voltage 0,9% @ 480 V
Motor or converter power 5.5 kW / 7.38 HP
EN Insulation class F (155°C)
UL Insulation class class 155
Duty Cycle 100 %
Power loss 14.20 W
Wire material Copper
General
Duty Cycle 100 %
Cooling type AN
Switching group III0
Environment
Ambient temperature 0 °C / 32 °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 Screw terminal
Output terminal Screw terminal
Terminal PE Screw terminal
Size and Weight
Weight 1.7 kg / 3.748 lbs
Low Voltage Directive EN 61558-2-20
RoHS compliant EN IEC 63000
cULus UL 508 - Listed
RoHS directive
Symbol cULus - Listed
EN 61558-2-20
Zulassung CE
Approval cURus - Recognized
Image of BLOCK Item: MR3 400/10

MR3 400/10

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

0 V to 690 V

400 V

0 Hz to 50 Hz

10 A

0.64 mH

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