Motor/Control Division

Frame	B56N
Output	0.75 HP (0.550 kW)
Number of Poles	4
Frequency	60 Hz
Rated speed	1745 rpm
Slip	3.06 %
Rated voltage	115/230 V
Rated current	10.6/5.30 A
L. R. Amperes	65.7/32.9 A
LRC	6.2x(Code M)
No load current	8.00/4.00 A
Rated torque	2.26 ft.lb
Locked rotor torque	300 %
Breakdown torque	250 %
Locked rotor time	10s (cold) 6s (hot)

Moment of inertia (J)	0.0982 sq.ft.lb
Insulation Class	B
Service factor	1.15
Temperature rise	80 K
Duty Cycle	Cont.(S1)
Starting Method	Direct On Line
Ambient temperature	-20Â°C to +40Â°C
Altitude	1000 m.a.s.l.
Degree of Protection	IP55
Enclosure	IC411 - TEFC
Mounting	F-1
RotationÂ¹	Both (CW and CCW)
Noise levelÂ²	55.0 dB(A)
Approx. weightÂ³	27.6 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%
58.5	66.0	68.5

Power factor

50%	75%	100%
0.47	0.58	0.66

Features

Frame Material	Rolled Steel
Impregnation Method	Dip and Bake Polyester
Main terminal box hole	2xNPT 1/2"
Terminal Block	Without
Drain	Rubber, automatic
Shaft Material	SAE 1040/45 Carbon Steel
Painting	RAL 3002 207N (ISO 12944 - C2)
Grounding Lugs	Single
Fan Cover material	Steel
Tropicalized Painting	Without
Fan material	Plastic
Bearing cap	No-Without Bearing Cap
Drip Cover	Without
Resilient Base	Without
Overload protector (phenolic)	Manual

Type

Electric Motor

Input Phase

Single Phase

Speed

1800RPM

Application

Farm Duty

Horsepower

3/4HP

Enclosure

TEFC

Frame

B56N

Application

Auger Drive