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ECTM2276T-G-AO

7.5 AIR OVERHP, 1180RPM, 3PH, 60HZ, 254T, 095

Product Information Packet PDF

Ship Weight 302.000 LB
UPC 781568989210

Specs

Catalog Number ECTM2276T-G-AO
Enclosure TEAO
Frame 254T
Frame Material Cast Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 7.500 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1200 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
230.0 V @ 60 HZ
Haz Area Class and Group None
Haz Area Division Not Applicable
Agency Approvals CSA EEV
CURUS
NEMA_PREMIUM
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 @ Voltage 23.000 A @ 208.0 V
22.000 A @ 230.0 V
11.000 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 11.0 a
Front Shaft Indicator None
Heater Indicator Heater Included, 115 V
Insulation Class F
Inverter Code Inverter Ready
KVA Code J
Lifting Lugs Vertical Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 12 AWG
Motor Type 0954M
Mounting Arrangement F1
Number of Poles 6
Overall Length 23.09 IN
Power Factor 70
Product Family Chemical Processing (Not DC)
Pulley End Bearing Type Sealed Bearing
Pulley Face Code Standard
Pulley Shaft Indicator Tapped & Key
Rodent Screen None
RoHS Status ROHS COMPLIANT
Service Factor 1.15
Shaft Diameter 1.625 IN
Shaft Ground Indicator Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 1180 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. ECTM2276T-G-AO
SPEC. 09N187T118G1
HP 7.5 AIR OVER
VOLTS 230/460
AMP 22/11
RPM 1180
FRAME 254T HZ 60 PH 3
SER.F. 1.15 CODE J DES A CL F
NEMA-NOM-EFF 91 PF 70
RATING 40C AMB-CONT
CC
DE 6309 ODE 6208
ENCL TEAO SN
INV DUT 20:1 VT
NP2178

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 0.87037 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 36° C
Temp. Rise @ S.F. Load 42° C
Start Configuration DOL
Break-Down Torque 113 LB-FT
Pull-Up Torque 41.3 LB-FT
Locked-Rotor Torque 57.4 LB-FT
Starting Current 74.8 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 6.0 32.0 52.0 63.0 70.0 74.0 75.0 72.0
Efficiency 0.0 83.2 89.4 90.9 91.1 90.7 89.9 90.9
Speed (RPM) 1,199 1,196 1,192 1,188 1,184 1,179 1,173 1,181
Line Amps 6.06 6.49 7.59 9.09 11.00 13.10 15.50 12.30

Performance Curves

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