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/Products/Electric Motors/Single Phase/Leeson Single Phase Electric Motors/Woodworking/120728.00 Leeson 3HP Electric Saw Motor, 3450RPM

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Product ID: 120728.00

120728.00 Leeson 3HP Electric Saw Motor, 3450RPM

MFG: Leeson Electric (Regal Rexnord)
MFG Part Number: 120728.00

Selected accessories will also be added to cart

$1,128.09 / Each

Quantity:

TEFC, 145Y Frame, 230VAC 60Hz Single Phase, Rolled Steel, 0.75" Shaft Diameter, Replaces Delta UNISAW 83-651

Details
Specs

Features

Motor pivots on rod for belt tensioning
Extra high breakdown torques for maximum cutting power
3/4â€ Dia. Shaft, 1-3/4â€ long with keyway
Includes 54 inch cord

General Specifications

UPC:	691720015889	Weight:	55.00 LB
Packaged Length:	17.94 IN	Packaged Width:	13.06 IN
Packaged Height:	12.88 IN

Nameplate Specifications

Output HP:	3 Hp	Output KW:	2.2 kW
Frequency:	60 Hz	Voltage:	230 V
Current:	13.0 A	Speed:	3450 rpm
Service Factor:	1	Phase:	1
Efficiency:	81.5 %	Power Factor:	91
Duty:	Continuous	Insulation Class:	F
Design Code:	L	KVA Code:	J
Frame:	145Y	Enclosure:	Totally Enclosed Fan Cooled
Thermal Protection:	No	Ambient Temperature:	40 Â°C
Drive End Bearing Size:	6205	Opp Drive End Bearing Size:	6203
UL:	Recognized	CSA:	Y
CE:	N	IP Code:	43

Technical Specifications

Electrical Type:	Capacitor Start Capacitor Run	Starting Method:	Across The Line
Poles:	2	Rotation:	Fixed Counterclockwise
Resistance Main:	0.52 Ohms	Mounting:	Round
Motor Orientation:	Horizontal	Drive End Bearing:	Ball
Opp Drive End Bearing:	Ball	Frame Material:	Rolled Steel
Shaft Type:	Single Special Extension	Overall Length:	12.86 in
Frame Length:	8.50 in	Shaft Diameter:	0.750 in
Shaft Extension:	1.75 in	Assembly/Box Mounting:	F1 Only

Speed Characteristics

Curvepoint	Current (Amps)	Current (%)	Torque (ft-lbs)	(%)	Speed (RPM)	Rated Output (KW)	Power Factor (%)	Rated Output (Hp)
Pull-Up	0.00	0.0	12.00	287.0	2,650	0.00	0.0	3.00
Locked-Rotor	100.00	0.0	12.50	302.0	0	0.00	0.0	3.00
Full Load	13.00	0.0	4.50	100.0	3,512	0.00	0.0	3.00
Break-Down	0.00	0.0	13.50	300.0	2,850	0.00	0.0	3.00

Load Characteristics

% of Rated Load	0 %	25 %	50 %	75 %	100 %	125 %	150 %
Current (Amps)	4.93	5.79	7.89	10.30	13.23	15.94	19.08
Rated Output (KW)	0.34	0.90	1.47	2.09	2.76	3.40	4.10
Efficiency (%)	0.0	64.0	77.4	81.3	82.4	82.1	80.8
Power Factor (%)	31.3	67.4	81.0	88.2	91.0	92.7	93.4
Speed (RPM)	3,598	3,577	3,557	3,536	3,512	3,486	3,455
Temp. Rise @ FL	0.0	0.0	0.0	0.0	80.0	0.0	0.0
Torque (ft-lbs)	0.00	1.13	2.25	3.38	4.50	5.63	6.75

Type

Electric Motor

Input Phase

Single Phase

Enclosure

TEFC

Horsepower

3HP

Speed

3450RPM

Enclosure

TEFC

Frame

145Y