Motor/Control Division

Frame	143/5JM
Output	1 HP (0.75 kW)
Number of Poles	4
Frequency	60 Hz
Rated speed	1760 rpm
Slip	2.22 %
Rated voltage	208-230/460 V
Rated current	3.34-3.02/1.51 A
L. R. Amperes	26.7-24.2/12.1 A
LRC	8.0x(Code L)
No load current	1.65-1.92/0.958 A
Rated torque	2.94 ft.lb
Locked rotor torque	290 %
Breakdown torque	360 %
Locked rotor time	39s (cold) 22s (hot)

Moment of inertia (J)	0.1101 sq.ft.lb
Design	B
Insulation Class	F
Temperature rise	80 K
Service factor	1.15 (1.00 @ 208V)
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20?C to +40?C
Altitude	1000 m.a.s.l.
Enclosure	IC01 - ODP
Mounting	W-6
Rotation?	Both (CW and CCW)
Noise level?	52.0 dB(A)
Approx. weight?	35.7 lb

(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50%	75%	100%
81.5	84.0	85.5

Power factor

50%	75%	100%
0.51	0.65	0.73

Frame	143/5JM
Output	1 HP (0.75 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1445 rpm
Slip	3.67 %
Rated voltage	190/380 V
Rated current	3.44/1.72 A
L. R. Amperes	22.4/11.2 A
LRC	6.5x(Code J)
No load current	1.88/0.942 A
Rated torque	3.59 ft.lb
Locked rotor torque	200 %
Breakdown torque	270 %
Locked rotor time	0s (cold) 0s (hot)

Moment of inertia (J)	0.1101 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.15
Temperature rise	80 K
Service factor	1.15 (1.00 @ 208V)
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20?C to +40?C
Altitude	1000 m.a.s.l.
Enclosure	IC01 - ODP
Mounting	W-6
Rotation?	Both (CW and CCW)
Noise level?	49.0 dB(A)
Approx. weight?	35.7 lb

(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50%	75%	100%
81.9	83.4	82.6

Power factor

50%	75%	100%
0.59	0.73	0.80

Frame	143/5JM
Output	1 HP (0.75 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1455 rpm
Slip	3.00 %
Rated voltage	220/415 V
Rated current	3.15/1.67 A
L. R. Amperes	23.6/12.5 A
LRC	7.5x(Code L)
No load current	2.05/1.09 A
Rated torque	3.56 ft.lb
Locked rotor torque	250 %
Breakdown torque	330 %
Locked rotor time	0s (cold) 0s (hot)

Moment of inertia (J)	0.1101 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.15
Temperature rise	80 K
Service factor	1.15 (1.00 @ 208V)
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20?C to +40?C
Altitude	1000 m.a.s.l.
Enclosure	IC01 - ODP
Mounting	W-6
Rotation?	Both (CW and CCW)
Noise level?	49.0 dB(A)
Approx. weight?	35.7 lb

(1) Looking the motor from the shaft end.; (2) Measured at 1m and with tolerance of +3dB(A).; (3) Approximate weight, subject to be changed after manufacturing process.; (4) At 100% of full load.

Efficiency

50%	75%	100%
80.1	82.9	83.2

Power factor

50%	75%	100%
0.52	0.66	0.75

Features

Frame Material	Rolled Steel
Impregnation Method	Dip and Bake Polyester
Main terminal box hole	1.118"
Terminal Block	Without
Shaft Material	SAE 1040/45 Carbon Steel
Painting	Munsell N 1 - Matte 207N (ISO 12944 - C2)
Grounding Lugs	Single
Fan Cover material	Without Fan Cover
Tropicalized Painting	Without
Fan material	Without fan
Bearing cap	Yes- Bearing Cap
Bolt Material	Carbon Steel
Balancing Method	1/2 Key
Drip Cover	With
Resilient Base	Without