Motor/Control Division

Frame	E56
Output	0.550 kW (0.75 HP)
Number of Poles	6/4
Frequency	60 Hz
Rated speed	1725 rpm
Slip	4.17 %
Rated voltage	240 V
Rated current	5.50 A
L. R. Amperes	31.9 A
LRC	5.8x(Code M)
No load current	4.60 A
Rated torque	2.25 ft.lb
Locked rotor torque	105 %
Breakdown torque	210 %
Locked rotor time	10s (cold) 6s (hot)

Moment of inertia (J)	0.0902 sq.ft.lb
Insulation Class	B
Service factor	1.00
Temperature rise	80 K
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20Ã‚Â°C to +40Ã‚Â°C
Altitude	1000 m.a.s.l.
Degree of Protection	IP21
Enclosure	IC01 - ODP
Mounting	F-1
RotationÃ‚Â¹	CW
Noise levelÃ‚Â²	46.0 dB(A)
Approx. weightÃ‚Â³	19.8 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%
51.9	59.1	59.0

Power factor

50%	75%	100%
0.47	0.59	0.71

Frame	E56
Output	0.18 kW (0.25 HP)
Number of Poles	6/4
Frequency	60 Hz
Rated speed	1140 rpm
Slip	5.00 %
Rated voltage	240 V
Rated current	2.60 A
L. R. Amperes	0.000 A
LRC	0.0x(Code A)
No load current	2.40 A
Rated torque	1.11 ft.lb
Locked rotor torque	0 %
Breakdown torque	204 %
Locked rotor time	10s (cold) 6s (hot)

Moment of inertia (J)	0.0902 sq.ft.lb
Insulation Class	B
Service factor	1.00
Temperature rise	80 K
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20Ã‚Â°C to +40Ã‚Â°C
Altitude	1000 m.a.s.l.
Degree of Protection	IP21
Enclosure	IC01 - ODP
Mounting	F-1
RotationÃ‚Â¹	CW
Noise levelÃ‚Â²	42.0 dB(A)
Approx. weightÃ‚Â³	19.8 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%
35.2	43.2	47.4

Power factor

50%	75%	100%
0.46	0.54	0.62

Features

Frame Material	Rolled Steel
Impregnation Method	Dip and Bake Polyester
Shaft Locking Device	Without
Shaft Material	SAE 1040/45 Carbon Steel
Painting	Only primer
Grounding Lugs	Single
Fan Cover material	Without Fan Cover
Tropicalized Painting	Without
Fan material	Without fan
Bearing cap	No-Without Bearing Cap
Winding thermal protection	Thermostat - 2 wires 1 per phase 130Ã‚Â°C
Balancing Method	Not Balanced
Drip Cover	Without
Resilient Base	Without
Overload protector (phenolic)	Without overload protector

Type

Electric Motor

Input Phase

Single Phase

Speed

1800RPM

Enclosure

ODP

Horsepower

3/4HP

Horsepower

1/4HP

Frame

E56