EJMM4115T

50 hp 326JM Frame Three Phase AC Motor

Item #101001156

Auto Replenish

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

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