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Marathon Motors

Model # :WBB869760

MPN #: Y978

Marathon Motors Inverter Duty Motor, Y978, 143THEN8034, 1HP, 230/460V, 1800RPM, 3PH, 143TC, EPNV

Product Description
Designed for industrial applications with Vector Drives where up to a 2000:1 constant torque speed range is required. Used in dirty, dusty or caustic environments where cast iron construction is required, and installed in hazardous environments.

PRICE
$6,799.00

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Weights & Dimensions

Weight86 lbs
Opposite End Bearing SizeBall
Drive End Bearing Size6205

Product Details

60 Hertz kW0.75 kW
Catalog NumberY978
60 Hertz Full Load Amps3/1.5 FLA
KVA CodeM
IP Code54
Motor RPM 60 Hertz1800 rpm
Mounting LocationC-Face Rigid
Phase3
60 Hertz FLE85.50 Percent FLE
Manufacturers Part NumberY978
EnclosureEPNV
Bearing Drive EndBall
BrandMarathon Motors
60 Hertz SF1 V
RPM1800 rpm
Hazardous LocationEXP PROOF CL I GR C&D CL II GR F&G T3C
Insulation ClassF
Horsepower1 HP
OrientationHorizontal
Frame143TC
Starting TypeInverter Only
Thermal ProtectionThermostats (Normally Closed)
Inverter Speed RangeConstant 2000:1
Enclosure TypeExplosion Proof
Voltage230/460 V
DutyContinuous
Ambient Temperature40 °C
RPM Range1701-1800 rpm

Compliance & Certifications

CE ApprovedN
NEMA DesignB
ULUL Listed