EJMM2334T

20 hp 256JM Frame Three Phase AC Motor

Item #101001112

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

Shaft Diameter	1.25 in
RPM	1800 rpm
Full Load rpm	1765 rpm
Full Load Efficiency	93 %
Multispeed	Single Speed
Full Load Current	48/24
Full Load Amps	24
Washdown Duty	No
Mult. Sym.	L1
BALD Family Names	Premium Efficient, Pump Motor, Nema Premium™
Frame	256JM
Mounting Style	F-1
Frequency	60 Hz
Insulation Class	F
Enclosure Designation	TEFC - Totally Enclosed Fan Cooled
Efficiency	93%
Shaft Dia.	1.25 in
Conduit Box Material	Cast Iron
RefPicture	EJMM
Inverter Duty	Inverter Duty
Ambient Temperature	104 °F
Motor Application	Pump Duty, Premium Efficient
HP	20
Product Line	RG
Voltage	230 V, 460 V
End Plate	C-Face
Drive End Bearing	6309
Enclosure	TEFC
Phase	Three Phase
Hz	60 Hz
Shaft Rotation	Reversible
Efficiency Group	Premium Efficient
Poles	4
Base	Rigid
Power Factor	83
Open End Bearing	6208
Type	0952M
Shaft Grounding	No
Frame Material	Iron
Speed	1770 rpm
VoltCode	E1
Service Factor	1.15
Brake Feature	No
Synchronous	1800 rpm
Mounting	Rigid Base
Duty Cycle	Continuous
Standard	CSA EEV, NEMA_PREMIUM, UR, NEMA
Full Load Pf	84
Design	B
NEMA Design	A
Mount Type	F1
Rated Efficiency	93 %
Rotation	R
Frame Size	256JM
Voltage Rating	460, 230
Useable at 208V	Yes
Overall Length	25.36 in
Weight	304.0 LB
EAN or UPC	781568394779