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EM3550T-G

1.5HP, 3500RPM, 3PH, 60HZ, 143T, 3520M, TEFC, F

Product Information Packet PDF

List Price 892.00 USD
Multiplier Symbol L1
Ship Weight 36 LB
UPC 781568662601

Specs

Output 1.500 hp
Phase 3
Synchronous Speed 3,600 rpm
Frequency 60.00 Hz
Voltage 230 V
460 V
Frame Material Steel
Frame 143T
XP Class and Group NONE
XP Division Not Applicable
Brand Baldor-Reliance
Agency Approvals CSA
CSA EEV
UR
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Auxillary Box Lead Termination None
Base Indicator Rigid
Bearing Grease Type POLYREX EM (-20F +300F)
Blower None
Current 4.0 A @ 208 V
3.8 A @ 230 V
1.9 A @ 460 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
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No heater
High Voltage Full Load Amps 1.9 A
Insulation Class H
Inverter Code Not inverter
KVA Code L
Lifting Lugs No Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Exit KO Box
Motor Lead Quantity/Wire Size 9 @ 18 AWG
Motor Lead Termination Flying Leads
Motor Standards NEMA
Motor Type 3520M
Number of Poles 2
Overall Length 12.29 in
Power Factor 85
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
RoHS Status RoHS Compliant
Service Factor 1.15
Shaft Diameter 0.875 in
Shaft Extension Location Pulley End
Shaft Ground Indicator Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 3,500 rpm
Speed Code Single Speed
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. EM3550T-G
SPEC. 35Z944M760G1
HP 1.5
VOLTS 230/460
AMP 3.8/1.9
RPM 3500
FRAME 143T HZ 60 PH 3
SER.F. 1.15 CODE L DES B CL H
NEMA-NOM-EFF 84 PF 85
RATING 40C AMB-CONT
CC 010A USABLE AT 208V 4
DE 6205 ODE 6203
ENCL TEFC SN
VPWM INVERTER READY
CT6-60H(10:1)VT3-60H(20:1
NP3441L

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 12.2 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 72.3 82.2 84.4 84.8 84.3 82.8 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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