Motor/Control Division

Frame	56C
Output	0.75 HP (0.550 kW)
Number of Poles	2
Frequency	60 Hz
Rated speed	3475 rpm
Slip	3.47 %
Rated voltage	575 V
Rated current	0.904 A
L. R. Amperes	6.33 A
LRC	7.0x(Code K)
No load current	0.440 A
Rated torque	1.12 ft.lb
Locked rotor torque	250 %
Breakdown torque	290 %
Locked rotor time	41s (cold) 23s (hot)

Moment of inertia (J)	0.0517 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-1
Rotation?	Both (CW and CCW)
Noise level?	68.0 dB(A)
Approx. weight?	20.3 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%
62.0	68.0	72.0

Power factor

50%	75%	100%
0.70	0.79	0.85

Features

Frame Material	Rolled Steel
Impregnation Method	Dip and Bake Polyester
Main terminal box hole	0.881"
Terminal Block	Without
Drain	Rubber, automatic
Shaft Material	SAE 1040/45 Carbon Steel
Painting	Munsell N 1 - Matte 207N (ISO 12944 - C2)
Grounding Lugs	Single
Fan Cover material	Plastic
Tropicalized Painting	Without
Fan material	Plastic
Bearing cap	Yes- Bearing Cap
Bolt Material	Carbon Steel
Balancing Method	1/2 Key
Drip Cover	Without
Resilient Base	Without

6203ZZC3 Koyo Ball Bearing, Shielded

6203-ZZC3, 17mm x 40mm x 12mm
Available Stock: 14

MFG: JTEKT Corporation

6203-ZZC3

$6.00 / Each

Details...

Type

Electric Motor

Input Phase

3-Phase

Speed

3600RPM

Frame

56C

Enclosure

TEFC

Horsepower

3/4HP