WEG .3318OT3ERB56-S Rolled Steel Premium Efficiency 0.33 HP 4P 56 3Ph 208-230/460//190-220/380-415 V 60 Hz IC01 - ODP - Foot-mounted
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WEG .3318OT3ERB56-S Rolled Steel Premium Efficiency 0.33 HP 4P 56 3Ph 208-230/460//190-220/380-415 V 60 Hz IC01 - ODP - Foot-mounted

WEG .3318OT3ERB56-S Rolled Steel Premium Efficiency 0.33 HP 4P 56 3Ph 208-230/460//190-220/380-415 V 60 Hz IC01 - ODP - Foot-mounted

WEGSKU: .3318OT3ERB56-S

Back Order

Get it by Wed, May 28 - Mon, Jun 02

Price:
$241.78

Description

Standard NEMA MG-1
Frequency 60//50 Hz
Voltage 208-230/460//190-220/380-415 V
Number of poles 4
Synchronous speed 1800 rpm
Output rating 0.33 HP
Mounting F-1
Flange Without
Terminal box¹ Without Terminal Box
Enclosure IC01 - ODP


Electric Motors
Frame 56
Output 0.33 HP (0.25 kW)
Number of Poles 4
Frequency 60 Hz
Rated speed 1765 rpm
Slip 1.94 %
Rated voltage 208-230/460 V
Rated current 1.48-1.34/0.668 A
L. R. Amperes 9.16-8.28/4.14 A
LRC 6.2x(Code L)
No load current 0.948-1.10/0.550 A
Rated torque 0.982 ft.lb
Locked rotor torque 229 %
Breakdown torque 330 %
Locked rotor time 64s (cold) 36s (hot)
Moment of inertia (J) 0.0453 sq.ft.lb
Insulation Class F
Temperature rise 80 K
Service factor 1.35 (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.
Enclosure IC01 - ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 52.0 dB(A)
Approx. weight³ 21.8 lb
Efficiency
50% 62.0
75% 70.0
100% 73.4
Power factor
50% 0.44
75% 0.55
100% 0.64
Electric Motors
Frame 56
Output 0.33 HP (0.25 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1450 rpm
Slip 3.33 %
Rated voltage 190-220/380 V
Rated current 1.44-1.24/0.718 A
L. R. Amperes 7.32-6.32/3.66 A
LRC 5.1x(Code J)
No load current 1.04-0.902/0.522 A
Rated torque 1.20 ft.lb
Locked rotor torque 160 %
Breakdown torque 250 %
Locked rotor time 77s (cold) 43s (hot)
Moment of inertia (J) 0.0453 sq.ft.lb
Insulation Class F
Service factor 1.35 (1.00 @ 208V)
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.
Enclosure IC01 - ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 49.0 dB(A)
Approx. weight³ 21.8 lb
Efficiency
50% 65.0
75% 70.6
100% 72.5
Power factor
50% 0.51
75% 0.64
100% 0.73
Electric Motors
Frame 56
Output 0.33 HP (0.25 kW)
Number of Poles 4
Frequency 50 Hz
Rated speed 1460 rpm
Slip 2.67 %
Rated voltage 415 V
Rated current 0.740 A
L. R. Amperes 4.00 A
LRC 5.4x(Code K)
No load current 0.628 A
Rated torque 1.19 ft.lb
Locked rotor torque 200 %
Breakdown torque 300 %
Locked rotor time 63s (cold) 35s (hot)
Moment of inertia (J) 0.0453 sq.ft.lb
Insulation Class F
Service factor 1.35 (1.00 @ 208V)
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.
Enclosure IC01 - ODP
Mounting F-1
Rotation¹ Both (CW and CCW)
Noise level² 49.0 dB(A)
Approx. weight³ 21.8 lb
Efficiency
50% 60.4
75% 67.8
100% 71.2
Power factor
50% 0.44
75% 0.56
100% 0.66
Features
Frame Material Rolled Steel
Impregnation Method Dip and Bake Polyester
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
Bolt Material Carbon Steel
Balancing Method 1/2 Key
Drip Cover Without
Resilient Base With
Overload protector (phenolic) Without overload protector
Connection Cables Quantity 9
Downloads

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