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EM3311T

7.5HP, 1770RPM, 3PH, 60HZ, 213T, 3734M, OPSB, F

Product Information Packet PDF

Ship Weight 115.000 LB
UPC 781568104675

Specs

Catalog Number EM3311T
Enclosure OPSB
Frame 213T
Frame Material Steel
Frequency 60.00 Hz
Output @ Frequency 7.500 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1800 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
230.0 V @ 60 HZ
XP Class and Group None
XP Division Not Applicable
Agency Approvals UR
CSA EEV
CSA
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 @ Voltage 19.600 A @ 230.0 V
20.600 A @ 208.0 V
9.800 A @ 460.0 V
Design Code A
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 91.0 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 9.8 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
KVA Code J
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator No Locked Bearing
Motor Lead Exit Ko Box
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 14 AWG
Motor Type 3734M
Mounting Arrangement F1
Number of Poles 4
Overall Length 16.32 IN
Power Factor 79
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 1.375 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1770 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. EM3311T
SPEC. 37F614L863G1
HP 7.5
VOLTS 230/460
AMPS 19.6/9.8
RPM 1770
FRAME 213T HZ 60 PH 3
SF 1.15 CODE J DES A CLASS F
NEMA NOM. EFF 91 PF 79
RATING 40C AMB-CONT
CC 010A USABLE AT 208V 20.6
DE 6307 ODE 6206
ENCL OPSB SN
VPWM INVERTER READY
CT30-60(2:1) VT3-60(20:1)
USABLE AT 50HZ 7.5HP 190/380V 23.2/11.6A SF1.0
NP3553LUA

Performance

Performance at 460 V, 60 Hz, 7.5 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 1.67 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 35° C
Temp. Rise @ S.F. Load 47° C
Start Configuration DOL
Break-Down Torque 74.8 LB-FT
Pull-Up Torque 37.1 LB-FT
Locked-Rotor Torque 45.4 LB-FT
Starting Current 72 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 6.0 39.0 60.0 73.0 79.0 82.0 83.0 81.0
Efficiency 0.0 85.0 90.1 91.1 90.9 90.1 89.0 90.3
Speed (RPM) 1,799 1,793 1,786 1,779 1,772 1,764 1,755 1,766
Line Amps 4.87 5.34 6.47 7.99 9.87 11.90 14.20 11.10

Performance Curves

Parts

Part Number Description Quantity
MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 1/21 1.000 EA

Accessories

Part Number Description List Price
37-1404 C FACE KIT 254.00 USD