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EWCM3709T

7.5HP, 3450RPM, 3PH, 60HZ, 213TCZ, 3646M, TEFC

Product Information Packet PDF

Ship Weight 96.000 LB
UPC 781568810262

Specs

Catalog Number EWCM3709T
Enclosure TEFC
Frame 213TCZ
Frame Material Steel
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 7.500 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 3600 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
230.0 V @ 60 HZ
Haz Area Class and Group None
Haz Area Division Not Applicable
Agency Approvals CURUSEEV
NEMA_PREMIUM
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 19.400 A @ 230.0 V
9.700 A @ 460.0 V
19.400 A @ 208.0 V
Design Code A
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 89.5 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 9.7 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
KVA Code S
Lifting Lugs Standard Lifting Lugs
Locked Bearing Indicator Locked Bearing
Motor Lead Exit Ko Box
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 16 AWG
Motor Type 3646M
Mounting Arrangement F1
Number of Poles 2
Overall Length 23.45 IN
Power Factor 79
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code C-Face
Pulley Shaft Indicator Tapped & Key
Rodent Screen None
Service Factor 1.15
Shaft Diameter 0.875 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 3450 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. EWCM3709T
SPEC. 36N536R431G1
HP 7.5
VOLTS 230/460
AMP 19.4/9.7
RPM 3450
FRAME 213TCZ HZ 60 PH 3
SER.F. 1.15 CODE S DES A CL F
NEMA-NOM-EFF 89.5 PF 79
RATING 40C AMB-CONT
CC 010A
DE 6307 ODE 6205
ENCL TEFC SN
VPWM INVERTER READY
CT6-60H(10:1)VT3-60H(20:1
NP3441L

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 0.936 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 72° C
Temp. Rise @ S.F. Load 84° C
Start Configuration DOL
Break-Down Torque 97.6 LB-FT
Pull-Up Torque 73.1 LB-FT
Locked-Rotor Torque 88.3 LB-FT
Starting Current 155 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 6.0 35.0 58.0 71.0 79.0 85.0 87.0 83.0
Efficiency 0.0 82.0 88.4 90.2 90.3 89.7 88.3 89.9
Speed (RPM) 3,596 3,580 3,557 3,533 3,507 3,480 3,449 3,491
Line Amps 5.69 6.03 6.89 8.27 9.90 11.60 13.70 10.90

Performance Curves

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