Motor/Control Division

Frame	284/6T
Output	2.5 HP (1.84 kW)
Number of Poles	12/6
Frequency	60 Hz
Rated speed	585 rpm
Slip	2.50 %
Rated voltage	460 V
Rated current	4.44 A
L. R. Amperes	15.1 A
LRC	3.4x(Code E)
No load current	2.60 A
Rated torque	22.4 ft.lb
Locked rotor torque	140 %
Breakdown torque	190 %
Locked rotor time	154s (cold) 86s (hot)

Moment of inertia (J)	7.85 sq.ft.lb
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-2
Rotation?	Both (CW and CCW)
Noise level?	57.0 dB(A)
Approx. weight?	419 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%
78.5	81.5	82.5

Power factor

50%	75%	100%
0.44	0.56	0.63

Frame	284/6T
Output	10 HP (7.5 kW)
Number of Poles	12/6
Frequency	60 Hz
Rated speed	1180 rpm
Slip	1.67 %
Rated voltage	460 V
Rated current	12.4 A
L. R. Amperes	89.3 A
LRC	7.2x(Code J)
No load current	4.50 A
Rated torque	44.5 ft.lb
Locked rotor torque	220 %
Breakdown torque	250 %
Locked rotor time	23s (cold) 13s (hot)

Moment of inertia (J)	7.85 sq.ft.lb
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-2
Rotation?	Both (CW and CCW)
Noise level?	59.0 dB(A)
Approx. weight?	419 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%
89.5	90.2	89.5

Power factor

50%	75%	100%
0.70	0.80	0.85

Features

Frame Material	Cast Iron
Impregnation Method	Double impregnation polyester
Space Heater Voltage	110-127/200-240 V
Main terminal box hole	NPT 1 1/2"
Terminal Block	Without
Shaft Locking Device	Without
Drain	Rubber, automatic
Shaft Material	SAE 1040/45 Carbon Steel
Painting	RAL 5009 202E (ISO 12944 - C4)
Grounding Lugs	Single
Fan Cover material	Cast Iron
Tropicalized Painting	Complete (200h)
Joints Seal	Permatex
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	6