EL3509

1HP, 3450RPM, 1PH, 60HZ, 56/56H, 3520LC, TEFC

Output1.000 HP @ 60 HZActual speed3450 rpmPhase1Frame56HEnclosureTEFCBaldor product page ↗

Manufacturer-published motor data

Electrical and mechanical specifications

64 live detail fields

Catalog number: EL3509
Family: Single Phase Enclosed
UPC: 781568481745
Output @ frequency: 1.000 HP @ 60 HZ
Actual speed: 3450 rpm
Synchronous speed: 3600 RPM @ 60 HZ
Phase: 1
Frequency: 60.00 Hz
Voltage: 115.0 V @ 60 HZ · 208.0 V @ 60 HZ · 230.0 V @ 60 HZ
Current: 4.700 A @ 230.0 V · 5.000 A @ 208.0 V · 9.400 A @ 115.0 V
Frame: 56H
Frame material: Steel
Enclosure: TEFC
Duty: CONT
Full-load efficiency: 74.0 %
Service factor: 1.25
Insulation class: B
Mounting arrangement: F1
Motor type: 3520LC
Poles: 2
Shaft diameter: 0.625 IN
Ambient temperature: 40 °C
Inverter status: Not Inverter
Agency approvals: C UR US
Published list text: EL3509 | 1HP, 3450RPM, 1PH, 60HZ, 56/56H, 3520LC, TEFC | 781568481745

Verification boundary

What still needs to match

Do not infer interchange

Electrical architectureConfirm phase, starting method/capacitor requirements where applicable, voltage, frequency, current, protection, and controls.

Mechanical interfaceConfirm full frame suffix, mounting, shaft geometry, envelope, conduit-box orientation, and driven-equipment clearance.

Duty and environmentCheck actual speed, service factor, efficiency, starts per hour, enclosure, ambient/contamination exposure, and thermal duty.

Drive compatibilityFor SP4 or any controlled-speed application, verify VFD suitability and operating speed range from current Baldor-Reliance documentation.

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