EJMM3116T

1 hp 143JM Frame Three Phase AC Motor

Item #101001121

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

Synchronous	1800 rpm
Full Load Amps	1.4
Insulation Class	F
Motor Shaft Size	7/8 in
Drive End Bearing	6206
Frame Size	143JM
Enclosure	OPSB
Motor Application	Pump Duty
Efficiency	85.5%
Voltage Rating	460, 230, 208
Shaft Grounding	No
Type	3520M
Brake Feature	No
NEMA Design	B
Frame Material	Steel
Full Load Efficiency	85.5 %
Full Load rpm	1740 rpm
Mounting	Rigid Base
Efficiency Group	Premium Efficient
BALD Family Names	Premium Efficient, Pump Motor, Nema Premium™
End Plate	C-Face
Rotation	R
Open End Bearing	6203
Service Factor	1.15
Overall Length	13.75 in
Phase	Three Phase
Hz	60 Hz
Design	B
Mount Type	F1
Shaft Dia.	0.875 in
Power Factor	69
Frame	143JM
Frequency	60 Hz
Ambient Temperature	104 °F
Speed	1770 rpm
Mult. Sym.	L1
Product Line	RG
RefPicture	EJMM
RPM	1800 rpm
Useable at 208V	Yes
Duty Cycle	Continuous
Base	Rigid
Inverter Duty	Inverter Duty
Full Load Current	3.2/1.6
Conduit Box Material	Steel
Standard	CSA EEV, NEMA_PREMIUM, UR, NEMA
Multispeed	Single Speed
Shaft Rotation	Reversible
Enclosure Designation	OPSB - Open Slotted Band
Poles	4
Washdown Duty	No
Voltage	230 V, 460 V
Mounting Style	F-1
Full Load Pf	78
Rated Efficiency	85.5 %
HP	1
Shaft Diameter	0.88 in
VoltCode	E
Weight	38.0 LB
EAN or UPC	781568138236