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VEM3550

1.5HP, 3500RPM, 3PH, 60HZ, 56C, 3520M, TEFC, F1

Product Information Packet PDF

Ship Weight 35.000 LB
UPC 781568308615

Specs

Catalog Number VEM3550
Enclosure TEFC
Frame 56C
Frame Material Steel
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 1.500 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 3600 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
230.0 V @ 60 HZ
208.0 V @ 60 HZ
XP Class and Group None
XP Division Not Applicable
Agency Approvals CSA
CSA EEV
UR
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Auxillary Box Lead Termination None
Base Indicator No Mounting
Bearing Grease Type Polyrex EM (-20F +300F)
Blower None
Current @ Voltage 3.800 A @ 230.0 V
4.000 A @ 208.0 V
1.900 A @ 460.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 84.0 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 1.9 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
KVA Code L
Lifting Lugs No Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Exit Ko Box
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 18 AWG
Motor Type 3520M
Mounting Arrangement F1
Number of Poles 2
Overall Length 12.24 IN
Power Factor 85
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code C-Face
Pulley Shaft Indicator Standard
Rodent Screen None
RoHS Status ROHS COMPLIANT
Service Factor 1.15
Shaft Diameter 0.625 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 3500 rpm
Speed Code Single Speed
Motor Standards NEMA
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding None
Vibration Sensor Indicator No Vibration Sensor
Winding Thermal 1 None
Winding Thermal 2 None

Drawings

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Nameplate

CAT.NO. VEM3550
SPEC 35J302M760
HP 1.5
VOLTS 208-230/460
AMPS 4-3.8/1.9
RPM 3500
FRAME 56C HZ 60 PH 3
SF 1.15 CODE L DES B CLASS F
NEMA NOM. EFF 84 PF 85
RATING 40C AMB-CONT
CC 010A USABLE AT 208V
ENCL TEFC SER
DE 6205 ODE 6203
VPWM INVERTER READY
CT6-60H(10:1)VT3-60H(20:1
50HZ 1.5HP 190/380V 4.6/2.3A SF1.0
NP3441LUA

Performance

Performance at 460 V, 60 Hz, 1.5 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 9.66 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 43° C
Temp. Rise @ S.F. Load 50° C
Start Configuration DOL
Break-Down Torque 9.49 LB-FT
Pull-Up Torque 3.61 LB-FT
Locked-Rotor Torque 7.35 LB-FT
Starting Current 17.9 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 13.0 45.0 67.0 79.0 85.0 89.0 90.0 87.0
Efficiency 0.0 72.2 82.1 84.4 84.7 84.3 82.7 84.5
Speed (RPM) 3,598 3,575 3,551 3,526 3,498 3,466 3,433 3,479
Line Amps 0.93 1.03 1.25 1.55 1.91 2.31 2.79 2.15

Performance Curves

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