Product Description
The BALDOR MOTOR EM3709T-G is a 7.5HP three-phase AEGIS HVAC electric motor designed for heating, ventilation, and air conditioning blower and fan motors. It is also suitable for pump motors and other general-purpose applications using an adjustable speed drive. The motor features dynamically balanced rotors for reduced vibration and quiet operation.
- Class H insulated with AEGIS shaft grounding ring installed internally
- 1 3/8" Keyed output shaft
- Regreasable ball bearings
Product Highlights
Designed for HVAC applications, this Baldor-Reliance motor offers premium efficiency and quiet operation. It is inverter-ready and suitable for mounting in any position.
Product Information
Standard Information
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Brand: BALDOR MOTOR
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Manufacturer Part Number: EM3709T-G
Technical Specifications
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Catalog Number: EM3709T-G
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Enclosure: TEFC
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Frame: 213T
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Frame Material: Steel
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Frequency: 60.00 Hz
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Motor Letter Type: Three Phase
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Output @ Frequency: 7.500 HP @ 60 HZ
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Phase: 3
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Synchronous Speed @ Frequency: 3600 RPM @ 60 HZ
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Voltage @ Frequency: 460.0 V @ 60 HZ / 230.0 V @ 60 HZ
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Haz Area Class and Group: None
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Haz Area Division: Not Applicable
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Agency Approvals: CURUSEEV
NEMA_PREMIUM
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Ambient Temperature: 40
C
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Base Indicator: Rigid
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Bearing Grease Type: Polyrex EM (-20F +300F)
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Blower: None
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Current @ Voltage: 18.000 A @ 230.0 V / 19.000 A @ 208.0 V / 9.000 A @ 460.0 V
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Design Code: A
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Drip Cover: No Drip Cover
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Duty Rating: CONT
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Efficiency @ 100% Load: 89.5 %
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Electrically Isolated Bearing: Not Electrically Isolated
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Feedback Device: NO FEEDBACK
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High Voltage Full Load Amps: 9.0 a
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Front Face Code: Standard
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Front Shaft Indicator: None
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Heater Indicator: No Heater
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Insulation Class: H
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Inverter Code: Inverter Ready
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IP Rating: NONE
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KVA Code: J
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Lifting Lugs: Standard Lifting Lugs
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Locked Bearing Indicator: Locked Bearing
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Motor Lead Exit: Ko Box
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Motor Lead Termination: Flying Leads
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Motor Lead Quantity/Wire Size: 9 @ 14 AWG
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Motor Type: 3728M
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Mounting Arrangement: F1
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Number of Poles: 2
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Overall Length: 17.89 IN
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Power Factor: 84
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Product Family: General Purpose
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Pulley End Bearing Type: Ball
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Pulley Face Code: Standard
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Pulley Shaft Indicator: Standard
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Rodent Screen: None
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Service Factor: 1.15
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Shaft Diameter: 1.375 IN
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Shaft Extension Location: Pulley End
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Shaft Ground Indicator: Shaft Grounding
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Shaft Rotation: Reversible
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Shaft Slinger Indicator: No Slinger
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Speed: 3520 rpm
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Speed Code: Single Speed
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Motor Standards: NEMA
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Starting Method: Direct on line
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Thermal Device - Bearing: None
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Thermal Device - Winding: None
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Vibration Sensor Indicator: No Vibration Sensor
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Winding Thermal 1: None
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Winding Thermal 2: None
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Application: AEGIS HVAC
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Output HP: 7.5
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Output KW: 5.5
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Output RPM: 3520
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Frame Size NEMA: 213T
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Mount NEMA: With Base
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Enclosure NEMA: TEFC
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Enclosure IEC: IP44
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Voltage: 230/460//190/380
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Length: 17.89 in
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Width: 16.5 in
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Height: 16 in
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Weight: 84 lbs
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Drive End Bearing Size: 6205
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Length Less Shaft: 21.5 in
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Number of Speeds: 1
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Motor RPM 60 Hertz: 3600 rpm
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Mounting Location: Rigid
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Rated RPM: 3600
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Full Load Efficiency: 91
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Full Load Amps: 8.9 FLA
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Duty: Continuous
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RPM Range: 3001-3600 rpm
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Certifications: CSA; CSA EEV; UR
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Horsepower: 7 1/2 HP
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Hertz: 60 Hz
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Rotation: CCW/CW
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Thermal Protection: None
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Enclosure Type: Totally Enclosed
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Volts: 208/230/460
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Amps: 9