Motor/Control Division

Frame	444/5T
Output	75 HP (55 kW)
Number of Poles	8
Frequency	60 Hz
Rated speed	890 rpm
Slip	1.11 %
Rated voltage	460 V
Rated current	93.4 A
L. R. Amperes	598 A
LRC	6.4x(Code H)
No load current	40.0 A
Rated torque	443 ft.lb
Locked rotor torque	170 %
Breakdown torque	200 %
Locked rotor time	32s (cold) 18s (hot)

Moment of inertia (J)	73.6 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.25
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-2
Rotation?	Both (CW and CCW)
Noise level?	63.0 dB(A)
Approx. weight?	1444 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%
93.0	93.6	93.6

Power factor

50%	75%	100%
0.64	0.74	0.79

Frame	444/5T
Output	60 HP (45 kW)
Number of Poles	8
Frequency	50 Hz
Rated speed	740 rpm
Slip	1.33 %
Rated voltage	380 V
Rated current	95.5 A
L. R. Amperes	525 A
LRC	5.5x(Code G)
No load current	39.3 A
Rated torque	426 ft.lb
Locked rotor torque	170 %
Breakdown torque	210 %
Locked rotor time	72s (cold) 40s (hot)

Moment of inertia (J)	73.6 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-2
Rotation?	Both (CW and CCW)
Noise level?	59.0 dB(A)
Approx. weight?	1444 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%
92.6	93.0	93.0

Power factor

50%	75%	100%
0.56	0.69	0.77

Frame	444/5T
Output	60 HP (45 kW)
Number of Poles	8
Frequency	50 Hz
Rated speed	740 rpm
Slip	1.33 %
Rated voltage	400 V
Rated current	95.8 A
L. R. Amperes	565 A
LRC	5.9x(Code H)
No load current	43.6 A
Rated torque	426 ft.lb
Locked rotor torque	200 %
Breakdown torque	229 %
Locked rotor time	64s (cold) 36s (hot)

Moment of inertia (J)	73.6 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-2
Rotation?	Both (CW and CCW)
Noise level?	59.0 dB(A)
Approx. weight?	1444 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%
91.3	92.6	92.9

Power factor

50%	75%	100%
0.52	0.65	0.73

Frame	444/5T
Output	60 HP (45 kW)
Number of Poles	8
Frequency	50 Hz
Rated speed	740 rpm
Slip	1.33 %
Rated voltage	415 V
Rated current	94.9 A
L. R. Amperes	607 A
LRC	6.4x(Code J)
No load current	47.0 A
Rated torque	426 ft.lb
Locked rotor torque	220 %
Breakdown torque	250 %
Locked rotor time	61s (cold) 34s (hot)

Moment of inertia (J)	73.6 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-2
Rotation?	Both (CW and CCW)
Noise level?	59.0 dB(A)
Approx. weight?	1444 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%
91.2	92.5	92.9

Power factor

50%	75%	100%
0.49	0.62	0.71

Frame	444/5T
Output	75 HP (55 kW)
Number of Poles	8
Frequency	50 Hz
Rated speed	735 rpm
Slip	2.00 %
Rated voltage	380 V
Rated current	114 A
L. R. Amperes	536 A
LRC	4.7x(Code E)
No load current	39.3 A
Rated torque	536 ft.lb
Locked rotor torque	140 %
Breakdown torque	170 %
Locked rotor time	46s (cold) 26s (hot)

Moment of inertia (J)	73.6 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.00
Temperature rise	105 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-2
Rotation?	Both (CW and CCW)
Noise level?	59.0 dB(A)
Approx. weight?	1444 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%
91.5	91.7	91.7

Power factor

50%	75%	100%
0.70	0.77	0.80

Frame	444/5T
Output	75 HP (55 kW)
Number of Poles	8
Frequency	50 Hz
Rated speed	735 rpm
Slip	2.00 %
Rated voltage	400 V
Rated current	109 A
L. R. Amperes	567 A
LRC	5.2x(Code F)
No load current	43.6 A
Rated torque	536 ft.lb
Locked rotor torque	160 %
Breakdown torque	190 %
Locked rotor time	46s (cold) 26s (hot)

Moment of inertia (J)	73.6 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.00
Temperature rise	105 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-2
Rotation?	Both (CW and CCW)
Noise level?	59.0 dB(A)
Approx. weight?	1444 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%
92.0	92.4	92.4

Power factor

50%	75%	100%
0.66	0.75	0.79

Frame	444/5T
Output	75 HP (55 kW)
Number of Poles	8
Frequency	50 Hz
Rated speed	740 rpm
Slip	1.33 %
Rated voltage	415 V
Rated current	106 A
L. R. Amperes	604 A
LRC	5.7x(Code G)
No load current	47.0 A
Rated torque	532 ft.lb
Locked rotor torque	180 %
Breakdown torque	210 %
Locked rotor time	48s (cold) 27s (hot)

Moment of inertia (J)	73.6 sq.ft.lb
Design	B
Insulation Class	F
Service factor	1.00
Temperature rise	105 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-2
Rotation?	Both (CW and CCW)
Noise level?	59.0 dB(A)
Approx. weight?	1444 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%
92.0	92.4	92.4

Power factor

50%	75%	100%
0.63	0.73	0.78

Features

Frame Material	Cast Iron
Impregnation Method	Constant Resin Flow
Regreasing System	At Drive end and Non-drive end
Main terminal box hole	2xNPT 3"
Terminal Block	Without
Shaft Locking Device	With
Drain	Rubber, automatic
Shaft Material	SAE 4140 Carbon Steel
Painting	RAL 5009 203A (ISO 12944 - C2)
Grounding Lugs	Double
Fan Cover material	Cast Iron
Tropicalized Painting	Without
Fan material	Plastic
Bearing cap	Yes- Bearing Cap
Balancing Method	1/2 Key
Drip Cover	Without
Overload protector (phenolic)	Without overload protector
Connection Cables Quantity	3