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/Products/Electric Motors/3 Phase/WEG 3-Phase Electric Motors/Rolled Steel, TEFC/Brake Motor/.3318ES3EBMW56-S WEG 1/3HP Electric Brake Motor, 1800RPM

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Product ID: .3318ES3EBMW56-S

.3318ES3EBMW56-S WEG 1/3HP Electric Brake Motor, 1800RPM

MFG: WEG Electric Corporation
MFG Part Number: .3318ES3EBMW56-S

Selected accessories will also be added to cart

$869.53 / Each

Quantity:

IC411 - TEFC, W56 Frame, 208-230/460VAC 3-Phase 50/60Hz, 14593614, C-Face, Foot Mount, Rolled Steel, Standard Efficiency, 5/8" Keyed Shaft

Features

1.15 Service Factor
Manual Release Lever
AC Brake
Inverter Rated
IP55 Enclosure
Dual Frequency (50/60Hz)

Applications

Conveyors
Door Operators
Packaging Equipment
Unit Handling

Technical Data

Electric Motors

Frame	W56
Output	0.33 HP (0.25 kW)
Number of Poles	4
Frequency	60 Hz
Rated speed	1730 rpm
Slip	3.89 %
Rated voltage	208-230/460 V
Rated current	1.46-1.32/0.659 A
L. R. Amperes	7.88-7.12/3.56 A
LRC	5.4x(Code K)
No load current	0.919-1.07/0.533 A
Rated torque	0.988 ft.lb
Locked rotor torque	229 %
Breakdown torque	270 %
Locked rotor time	37s (cold) 21s (hot)

Moment of inertia (J)	0.0318 sq.ft.lb
Insulation Class	F
Temperature rise	80 K
Service factor	1.15 (1.00 @ 208V)
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?	50.0 dB(A)
Approx. weight?	23.6 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%
57.5	64.0	68.0

Power factor

50%	75%	100%
0.48	0.60	0.70

Frame	W56
Output	0.33 HP (0.25 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1400 rpm
Slip	6.67 %
Rated voltage	190/380 V
Rated current	1.46/0.730 A
L. R. Amperes	5.99/2.99 A
LRC	4.1x(Code G)
No load current	1.04/0.519 A
Rated torque	1.22 ft.lb
Locked rotor torque	170 %
Breakdown torque	200 %
Locked rotor time	45s (cold) 25s (hot)

Moment of inertia (J)	0.0318 sq.ft.lb
Insulation Class	F
Service factor	1.00
Temperature rise	80 K
Service factor	1.15 (1.00 @ 208V)
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?	49.0 dB(A)
Approx. weight?	23.6 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%
59.0	64.0	65.0

Power factor

50%	75%	100%
0.56	0.70	0.80

Frame	W56
Output	0.33 HP (0.25 kW)
Number of Poles	4
Frequency	50 Hz
Rated speed	1420 rpm
Slip	5.33 %
Rated voltage	220/415 V
Rated current	1.40/0.744 A
L. R. Amperes	6.18/3.27 A
LRC	4.4x(Code J)
No load current	1.18/0.625 A
Rated torque	1.20 ft.lb
Locked rotor torque	190 %
Breakdown torque	240 %
Locked rotor time	37s (cold) 21s (hot)

Moment of inertia (J)	0.0318 sq.ft.lb
Insulation Class	F
Service factor	1.00
Temperature rise	80 K
Service factor	1.15 (1.00 @ 208V)
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?	49.0 dB(A)
Approx. weight?	23.6 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%
54.0	61.0	64.0

Power factor

50%	75%	100%
0.50	0.62	0.73

Features

Frame Material	Rolled Steel
Impregnation Method	Dip and Bake Polyester
Main terminal box hole	NPT 1/2"
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	Aluminum
Tropicalized Painting	Without
Fan material	Plastic
Brake input Voltage	208-230/460//190/380 V
Bearing cap	No-Without Bearing Cap
Bolt Material	Carbon Steel
Balancing Method	Not Balanced
Drip Cover	Without
Resilient Base	Without