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ECR92508TR-4

250HP, 900RPM, 3PH, 60HZ, GL449T, TEFC

Product Information Packet PDF

Ship Weight 3,732.000 LB
UPC 781568797709

Specs

Catalog Number ECR92508TR-4
Enclosure TEFC
Frame L449T
Frame Material Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 250.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 900 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
XP Class and Group None
XP Division Not Applicable
Agency Approvals CCSAUSEEV
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Base Indicator Rigid
Bearing Grease Type Mobil SHC 220 (Athens Only)
Constant Torque Speed Range 30-60
Current @ Voltage 359.000 A @ 460.0 V
Design Code A
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 95.0 %
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 359.0 a
Frame Prefix L
Heater Indicator No Heater
Insulation Class F
Inverter Code Not Inverter
KVA Code H
Lifting Lugs Standard Lifting Lugs
Max Speed 3000 rpm
Motor Lead Quantity/Wire Size 6 @ 2/0 AWG
Motor Type A44208M
Mounting Arrangement F1
Number of Poles 8
Overall Length 60.22 IN
Power Factor 68
Product Family Crusher / Chipper
Pulley End Bearing Type Roller
Pulley Face Code Standard
Service Factor 1.15
Shaft Diameter 3.375 IN
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 890 rpm
Speed Code Single Speed
Motor Standards NEMA
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding None

Drawings

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Nameplate

CAT NO ECR92508TR-4 SPEC NO. P44G1829
HP 250 AMPS 359 VOLTS 460 DESIGN A
RPM 890 RPM MAX 3000 HZ 60 AMB 40 SF 1.15
D.E. BRG.DATA NU222 O.D.E. BRG.DATA 6318 PH 3 DUTY CONT INSUL.CLASS F
FRAME L 449T I.P. 55 TYPE P ENCL TEFC CODE H
POWER FACTOR 68 3/4 LOAD EFF. 95.2 NEMA NOM EFFICIENCY 95
CHP HZ 60-90 CT HZ 30-60 VT HZ 6-60
SER.NO. MOTOR WEIGHT 3732
000613007PV
MOBIL SHC -220 GREASE
NP2496L

Performance

Parts

Part Number Description Quantity
412118006A DRAIN 2.000 EA