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Product Information Packet
M4404T
75HP,1185RPM,3PH,60HZ,405T,TEFC,FOOT,
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
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Product Information Packet: M4404T - 75HP,1185RPM,3PH,60HZ,405T,TEFC,FOOT,
Part Detail
Revision: L Status: INA/A Change #: Proprietary: No
Type: AC Elec. Spec: 16WGW738 CD Diagram: CD0180 Mfg Plant:
Mech. Spec: 16H43 Layout: 16LYH043 Poles: 06 Created Date:
Base: RG Eff. Date: 12-08-2010 Leads: 9#6
Specs
Catalog Number: M4404T
Enclosure: TEFC
Frame: 405T
Frame Material: Iron
Output @ Frequency: 75.000 HP @ 60 HZ
Synchronous Speed @ Frequency: 1200 RPM @ 60 HZ
Voltage @ Frequency: 230.0 V @ 60 HZ
460.0 V @ 60 HZ
XP Division: Not Applicable
Agency Approvals: UR
CSA
Auxillary Box: No Auxillary Box
Auxillary Box Lead Termination: None
Base Indicator: Rigid
Bearing Grease Type: Polyrex EM (-20F +300F)
Blower: None
Current @ Voltage: 176.000 A @ 230.0 V
Heater Indicator: No Heater
Insulation Class: F
Inverter Code: Not Inverter
KVA Code: H
Lifting Lugs: Standard Lifting Lugs
Locked Bearing Indicator: Locked Bearing
Motor Lead Quantity/Wire Size: 9 @ 6 AWG
Motor Lead Exit: Ko Box
Motor Lead Termination: Flying Leads
Motor Type: 1678M
Mounting Arrangement: F1
Power Factor: 85
Product Family: General Purpose
Pulley End Bearing Type: Ball
Pulley Face Code: Standard
Pulley Shaft Indicator: Standard
Rodent Screen: None
203.000 A @ 208.0 V
Shaft Extension Location: Pulley End
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Product Information Packet: M4404T - 75HP,1185RPM,3PH,60HZ,405T,TEFC,FOOT,
88.000 A @ 460.0 V
Design Code: B
Drip Cover: No Drip Cover
Duty Rating: CONT
Electrically Isolated Bearing: Not Electrically Isolated
Feedback Device: NO FEEDBACK
Front Face Code: Standard
Front Shaft Indicator: None
Shaft Ground Indicator: No Shaft Grounding
Shaft Rotation: Reversible
Shaft Slinger Indicator: Shaft Slinger
Speed Code: Single Speed
Motor Standards: NEMA
Starting Method: Direct on line
Thermal Device - Bearing: None
Thermal Device - Winding: None
Vibration Sensor Indicator: No Vibration Sensor
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Product Information Packet: M4404T - 75HP,1185RPM,3PH,60HZ,405T,TEFC,FOOT,
AC Induction Motor Performance Data
Record # 4702 - Typical performance - not guaranteed values
Winding: 16WGW738-R001 Type: 1678M Enclosure: TEFC
Nameplate Data
460 V, 60 Hz:
High Voltage Connection
Rated Output (HP) 75 Full Load Torque 332 LB-FT
Volts 230/460 Start Configuration direct on line
Full Load Amps 176/88 Breakdown Torque 1004 LB-FT
R.P.M. 1185 Pull-up Torque 423 LB-FT
Hz 60 Phase 3 Locked-rotor Torque 524 LB-FT
NEMA Design Code B KVA Code H Starting Current 621 A
Service Factor (S.F.) 1.15 No-load Current 30.4 A
NEMA Nom. Eff. 93.6 Power Factor 85 LinelineRes.@25ºC 0.0874Ω
Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 63°C
S.F. Amps Temp. Rise @ S.F. Load 83°C
Locked-rotor Power Factor 30
Rotor inertia 37.9 LB-FT2
Load Characteristics 460 V, 60 Hz, 75 HP
% of Rated Load 25 50 75 100 125 150 S.F.
Power Factor 52 73 81 85 86 86 85
Efficiency 89.6 93.2 93.9 93.9 93.4 92.6 93.6
Speed 1197 1194 1190 1186 1182 1178 1184
Line amperes 37.4 51.5 68.9 88.3 109.7 132.6 101.1
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Product Information Packet: M4404T - 75HP,1185RPM,3PH,60HZ,405T,TEFC,FOOT,
Performance Graph at 460V, 60Hz, 75.0HP Typical performance - Not guaranteed values
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Product Information Packet: M4404T - 75HP,1185RPM,3PH,60HZ,405T,TEFC,FOOT,
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Product Information Packet: M4404T - 75HP,1185RPM,3PH,60HZ,405T,TEFC,FOOT,
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