Motor/Control Division

Frame	143/5TC
Output	1.5 HP (1.1 kW)
Number of Poles	4
Frequency	60 Hz
Rated speed	1760 rpm
Slip	2.22 %
Rated voltage	208-230/460 V
Rated current	4.53-4.10/2.05 A
L. R. Amperes	40.4-36.5/18.2 A
LRC	8.9x(Code L)
No load current	2.28-2.64/1.32 A
Rated torque	4.42 ft.lb
Locked rotor torque	270 %
Breakdown torque	350 %
Locked rotor time	25s (cold) 14s (hot)

Moment of inertia (J)	0.1303 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.15
Temperature rise	80 K
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20?C to +40?C
Altitude	1000 m.a.s.l.
Degree of Protection	IP55
Enclosure	IC411 - TEFC
Mounting	F-1
Rotation?	Both (CW and CCW)
Noise level?	51.0 dB(A)
Approx. weight?	79.8 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	85.5	86.5

Power factor

50%	75%	100%
0.58	0.70	0.78

Frame	143/5TC
Output	1.5 HP (1.1 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1440 rpm
Slip	4.00 %
Rated voltage	380 V
Rated current	2.40 A
L. R. Amperes	15.8 A
LRC	6.6x(Code H)
No load current	1.32 A
Rated torque	5.40 ft.lb
Locked rotor torque	200 %
Breakdown torque	260 %
Locked rotor time	27s (cold) 15s (hot)

Moment of inertia (J)	0.1303 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.00
Temperature rise	80 K
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20?C to +40?C
Altitude	1000 m.a.s.l.
Degree of Protection	IP55
Enclosure	IC411 - TEFC
Mounting	F-1
Rotation?	Both (CW and CCW)
Noise level?	49.0 dB(A)
Approx. weight?	79.8 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%
84.0	84.0	84.0

Power factor

50%	75%	100%
0.66	0.77	0.83

Frame	143/5TC
Output	1.5 HP (1.1 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1450 rpm
Slip	3.33 %
Rated voltage	400 V
Rated current	2.33 A
L. R. Amperes	16.8 A
LRC	7.2x(Code J)
No load current	1.43 A
Rated torque	5.36 ft.lb
Locked rotor torque	229 %
Breakdown torque	290 %
Locked rotor time	27s (cold) 15s (hot)

Moment of inertia (J)	0.1303 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.00
Temperature rise	80 K
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20?C to +40?C
Altitude	1000 m.a.s.l.
Degree of Protection	IP55
Enclosure	IC411 - TEFC
Mounting	F-1
Rotation?	Both (CW and CCW)
Noise level?	49.0 dB(A)
Approx. weight?	79.8 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%
84.0	84.0	84.0

Power factor

50%	75%	100%
0.62	0.74	0.81

Frame	143/5TC
Output	1.5 HP (1.1 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1450 rpm
Slip	3.33 %
Rated voltage	415 V
Rated current	2.27 A
L. R. Amperes	17.5 A
LRC	7.7x(Code K)
No load current	1.49 A
Rated torque	5.36 ft.lb
Locked rotor torque	250 %
Breakdown torque	320 %
Locked rotor time	27s (cold) 15s (hot)

Moment of inertia (J)	0.1303 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.00
Temperature rise	80 K
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20?C to +40?C
Altitude	1000 m.a.s.l.
Degree of Protection	IP55
Enclosure	IC411 - TEFC
Mounting	F-1
Rotation?	Both (CW and CCW)
Noise level?	49.0 dB(A)
Approx. weight?	79.8 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%
82.5	84.0	85.5

Power factor

50%	75%	100%
0.58	0.71	0.79

Features

Frame Material	Cast Iron
Impregnation Method	Dip and Bake Polyester
Main terminal box hole	NPT 3/4"
Terminal Block	Without
Shaft Locking Device	Without
Shaft Material	SAE 1040/45 Carbon Steel
Painting	RAL 5009 202P (ISO 12944 - C4)
Grounding Lugs	Single
Fan Cover material	Rolled Steel
Tropicalized Painting	Without
Fan material	Plastic
Bearing cap	Yes- Bearing Cap
Bolt Material	Carbon Steel
Winding thermal protection	Thermostat - 2 wires 1 per phase 155?C
Balancing Method	1/2 Key
Drip Cover	Without