Baldor-Reliance three-phase open motor · live detail API
EM3116-57
1/.75KWHP, 1470RPM, 3PH, 50HZ, 56, 3520M, OPEN
Manufacturer-published motor data
Electrical and mechanical specifications
- Catalog number
- EM3116-57
- UPC
- 781568812709
- Output @ frequency
- 1.000 HP @ 50 HZ
- Actual speed
- 1470 rpm
- Synchronous speed
- 1500 RPM @ 50 HZ
- Phase
- 3
- Frequency
- 50.00 Hz
- Voltage
- 230.0 V @ 50 HZ · 400.0 V @ 50 HZ
- Current
- 3.450 A @ 230.0 V · 2.000 A @ 400.0 V
- Frame
- 56
- Frame material
- Steel
- Enclosure
- ODP
- Duty
- CONT
- Full-load efficiency
- 82.5 %
- Service factor
- 1.15
- Insulation class
- F
- Mounting arrangement
- F1
- Motor type
- 3520M
- Poles
- 4
- Shaft diameter
- 0.625 IN
- Ambient temperature
- 40 °C
- Inverter status
- Not Inverter
- Motor standard
- NEMA
- Agency approvals
- CE · CURUS · UKCA · WEEE
- Published list text
- EM3116-57 | 1/.75KWHP, 1470RPM, 3PH, 50HZ, 56, 3520M, OPEN | 781568812709
Verification boundary
What still needs to match
Mechanical interfaceConfirm complete NEMA frame suffix, mounting, shaft geometry, envelope, conduit-box orientation, and driven-equipment clearance.
Electrical supplyVerify voltage, frequency, phase, full-load current, starting method, protection, and available fault/current characteristics.
Duty and controlsCheck actual speed, service factor, efficiency, starts per hour, thermal duty, VFD suitability, and operating speed range.
Open enclosure environmentConfirm ventilation, ambient, contamination/drip exposure, guarding, and whether an open motor is suitable for the installation.
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Same frame
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