EJMM4115T

50 hp 326JM Frame Three Phase AC Motor

Item #101001156

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each One-time purchase

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Product Details

Energy saving close coupled pump applications where continuous- or frequent-duty is required
Suitable for use with inverter drives for variable torque and 20:1 constant torque

Specifications

Voltage Rating	460, 230
Efficiency	94.5%
Rated Efficiency	94.5 %
Shaft Grounding	No
BALD Family Names	Premium Efficient, Pump Motor, Nema Premium™
Multispeed	Single Speed
Phase	Three Phase
Motor Application	Pump Duty, Premium Efficient
Frequency	60 Hz
Hz	60 Hz
Voltage	230 V, 460 V
Mult. Sym.	L1
Drive End Bearing	6312
Full Load Current	116/58
Frame Size	326JM
Washdown Duty	No
Useable at 208V	Yes
Product Line	RG
Enclosure	TEFC
Power Factor	85
Duty Cycle	Continuous
Inverter Duty	Inverter Ready
Shaft Rotation	Reversible
Type	1266M
Enclosure Designation	TEFC - Totally Enclosed Fan Cooled
Insulation Class	F
Mounting Style	F-1
Shaft Dia.	1.75 in
RefPicture	EJMM
Design	B
Standard	CSA EEV, NEMA_PREMIUM, UR, NEMA
Mount Type	F1
Brake Feature	No
Shaft Diameter	1.75 in
Base	Rigid
Rotation	R
Full Load rpm	1775 rpm
VoltCode	E1
Overall Length	30.65 in
Full Load Amps	57
Conduit Box Material	Cast Iron
Synchronous	1800 rpm
RPM	1800 rpm
HP	50
Frame Material	Iron
Speed	1775 rpm
Poles	4
Efficiency Group	Premium Efficient
Open End Bearing	6311
Frame	326JM
Mounting	Rigid Base
Service Factor	1.15
NEMA Design	A
Full Load Pf	87
Full Load Efficiency	94.5 %
End Plate	C-Face
Ambient Temperature	104 °F
Weight	624.0 LB
EAN or UPC	781568394984