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Leeson

LM15674

General Purpose Motors, TEFC, 20 HP, 3 Ph, 60 Hz, 230/460 V, 1775 RPM, 256T

MODEL LM15674

BRAND

Leeson

SKU

225171

WEIGHT

295.000 lb

UOM

each

UPC

691720021095

Contact supplier for technical support on: 3232787979

$1,828.54 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

Drive End Bearing Size

309

Drive End Bearing Type

Ball

Efficiency

Enclosure

TEFC

Frame

256T

Frame Material

Aluminum

Frequency

60/50

Insulation Class

14.9

Number of Poles

Opp. Drive End Bearing Size

208

Opp. Drive End Bearing Type

Ball

Phase

RPM

1700 - 1800

Shaft Diameter

1.625

Shaft Length

Voltage

230/460

Engineering Data

Volts	230
Volts	460
Volts	380-415
F. L. Amps	48
F. L. Amps	24.1
F. L. Amps	28.5-27
S. F Amps	60
S. F Amps	30

RPM	1800
Hertz	60/50
HP	20
Duty	CONTINUOUS
TYPE	TFL
KW	14.9
Frame	256T
Serv. Factor	1.25
Phase	3
Max Amb	40
Design	B
Code	G
Insul Class	F
Protection	NOT
Eff 100%	93
PF	84
UL	V-INS, CONST UL REC
CSA	Yes
Bearing OPE	208
CC Number	CC004A
CE	Yes
Bearing PE	309
Speed Range	1.5 X BASE SPEED

Motor Wt.	295 LB
Enclosure	TEFC
Lubrication	STANDARD
Nameplate	92117-A-X-BCDLM-B-A-X
Mounting	RIGID
Rotation	REV
Ext. Diag.	A-EE7358-LN
Outline	B-SS321100LN-1375
Packaging	B
Winding	K2564164
GROUP:	1
Paint	STANDARD



Hazardous Loc	NONE

Performance

Inertia (WK²)
Torque
CURRENT (amps)
Efficiency (%)
PowerFactor

Load Curve Data @60/50 Hz, 460 Volts, 20 Horsepower

Load	Amps	KW	RPM	Torque	EFF	PF	Rise By Resis	Frame Rise
0.0	8.5	0.6	1800	0.0	0.0	8.5	0.0	-
0.25	10.5	4.0	1795	14.5	90.0	51.0	0.0	-
0.5	14.0	8.0	1785	29.5	93.0	72.0	0.0	-
0.75	18.5	12.0	1780	44.5	93.6	81.0	0.0	-
1.0	24.1	16.0	1775	59.2	93.0	84.0	65.0	-
1.15	27.0	18.0	1770	68.0	92.4	84.5	85.0	-
1.25	30.0	20.5	1760	74.5	91.7	85.0	105.0	-

Source: calculated group: 1

Assembly

Ext. Diag.

LM15674 256T Tefc 20Hp1800 230460000/360 **Replaces Af4P20T61**

SKU: 2526546

Leeson purchase

Great pricing with free delivery.

SKU: 2525011

Product fine shipping not so much

The Leeson motor was fine and worked as it should. The shipping however had alot to be desired. I know the product was coming from the Allentown warehouse which is about a 35 min drive but still took 4 days to get here and when it arrived the box was trashed. I know this is not your fault and is more of a FedEx issue but something to be aware of.

SKU: 2525456

Great service!

I needed to replace the motor on my pressure washer and after looking at a few different places to get one I found out that MRO had the best price. So I bought the motor from them and was pleasantly surprised to get it delivered so quickly. It’s the exact same motor that I had and fit perfectly. I would definitely recommend them and will purchase from them the next time I need something that they supply. Thanks.

SKU: 227345

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