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

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