EJMM4114T

50 hp 326JM Frame Three Phase AC Motor

Item #101001155

Auto Replenish

each One-time purchase

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

Mounting Style	F-1
NEMA Design	A
Conduit Box Material	Cast Iron
Full Load rpm	3540 rpm
Shaft Diameter	1.38 in
VoltCode	E1
Open End Bearing	6311
End Plate	C-Face
RefPicture	EJMM
Frame	326JM
Full Load Pf	92
Full Load Current	112/56
Overall Length	30.65 in
Brake Feature	No
Shaft Grounding	No
Multispeed	Single Speed
Type	1252M
Synchronous	3600 rpm
Hz	60 Hz
Enclosure Designation	TEFC - Totally Enclosed Fan Cooled
Rotation	R
Frequency	60 Hz
Service Factor	1.15
Insulation Class	F
Voltage	230 V, 460 V
Standard	CSA EEV, NEMA_PREMIUM, UR, NEMA
Shaft Dia.	1.75 in
Product Line	RG
Washdown Duty	No
Motor Application	Pump Duty, Premium Efficient
Mount Type	F1
Drive End Bearing	6312
Base	Rigid
Voltage Rating	460, 230
Mounting	Rigid Base
BALD Family Names	Premium Efficient, Pump Motor, Nema Premium™
Shaft Rotation	Reversible
Inverter Duty	Inverter Ready
Useable at 208V	Yes
RPM	3600 rpm
Mult. Sym.	L1
Full Load Efficiency	94.1 %
Frame Size	326JM
Enclosure	TEFC
Poles	2
Efficiency Group	Premium Efficient
Efficiency	93%
Duty Cycle	Continuous
Design	B
Frame Material	Iron
HP	50
Speed	3540 rpm
Power Factor	89
Ambient Temperature	104 °F
Rated Efficiency	93 %
Phase	Three Phase
Full Load Amps	54
Weight	590.0 LB
EAN or UPC	781568394977