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Item # EM25254T-4, Baldor-Reliance 43.06 in. Overall Length and 88 Power Factor Three Phase Open AC Motor


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250HP,1785RPM,3PH,60HZ,447T,A44100M,DP,F





Specifications

UPC Code

781568625392

Type

Three Phase AC Motor

Mounting Type

Rigid Base

Enclosure

DP

Frame Type

447T

Insulation Class

F

UNSPSC

26101112

Brand

Baldor-Reliance

Agency Approvals

CCSA US, CSA EEV

Auxiliary Box

No Auxiliary Box

Bearing Grease Type

POLYREX EM (-20 to +300 ºF)

Drip Cover

No Drip Cover

Duty Rating

Continuous

Feedback Device

No Feedback

Heater Indicator

No Heater

Inverter Code

Inverter Ready

Motor Standards

NEMA

Pulley End Bearing Type

Ball Bearing

Pulley Face Code

C-Face

Shaft Ground Indicator

No Shaft Grounding

Starting Method

Wye Start - Delta Run

Thermal Device - Bearing

None

Thermal Device - Winding

None

Frame Material

Iron

XP Class and Group

None

KVA Code

G

Lifting Lugs

No Lifting Lugs

Motor Lead Quantity/Wire Size

6 at 1/0 AWG

Motor Type

A44100M

Shaft Slinger Indicator

No Slinger

Speed Code

Single Speed

Design Code

B

Power Rating

250.000 hp

Number of Phases

3

Number of Poles

4

Shaft Rotation

Reversible

Service Factor

1.15

Speed [Max]

1,785 rpm

Frequency

60 Hz

Ambient Temperature

40 ºC

Synchronous Speed

1,800 rpm

High Voltage Full Load Amps

275.0 A

Speed

1,785 rpm

Efficiency at 100% Load

96.2 %

Power Factor

88

Voltage at 60 Hz

460 V

Current at 460 V Voltage

275.0 A