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M1757T

3/.75HP, 1725/850RPM, 3PH, 60HZ, 184T, 3628M

Product Information Packet PDF

Ship Weight 63.000 LB
UPC 781568115954

Specs

Catalog Number M1757T
Enclosure TEFC
Frame 184T
Frame Material Steel
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency .750 HP @ 60 HZ
3.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1800 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
XP Class and Group None
XP Division Not Applicable
Agency Approvals UR
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 4.000 A @ 460.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 1.6 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Not Inverter
KVA Code G
Lifting Lugs No Lifting Lugs
Locked Bearing Indicator No Locked Bearing
Motor Lead Exit Ko Box
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 6 @ 16 AWG
Motor Type 3628M
Mounting Arrangement F1
Number of Poles 4
8
Overall Length 16.54 IN
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
Service Factor 1.15
Shaft Diameter 1.125 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 1725 rpm
850 rpm
Speed Code 2S-1W-VT
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. M1757T
SPEC. 36A01W286
HP 3/.75
VOLTS 460
AMP 4/1.6
RPM 1725/850
FRAME 184T HZ 60 PH 3
SER.F. 1.15 CODE G DES B CLASS F
NEMA-NOM-EFF PF
RATING 40C AMB-CONT
CC USABLE AT 208V
DE 6206 ODE 6205
ENCL TEFC SN
NP1256L

Performance

Performance at 460 V, 60 Hz, 3 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 7.95 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 84° C
Temp. Rise @ S.F. Load 105° C
Start Configuration DOL
Break-Down Torque 24 LB-FT
Pull-Up Torque 17 LB-FT
Locked-Rotor Torque 19 LB-FT
Starting Current 24 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 13.0 53.0 75.0 84.0 89.0 89.0 88.0 89.0
Efficiency 0.0 73.6 81.0 82.1 80.9 78.5 75.5 79.5
Speed (RPM) 1,797 1,775 1,752 1,725 1,695 1,660 1,617 1,674
Line Amps 1.70 1.90 2.40 3.10 3.90 4.90 6.10 4.50

Performance Curves

Performance at 460 V, 60 Hz, 0.75 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 31.8 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 56° C
Temp. Rise @ S.F. Load 66° C
Start Configuration DOL
Break-Down Torque 10 LB-FT
Pull-Up Torque 7 LB-FT
Locked-Rotor Torque 8.1 LB-FT
Starting Current 5.4 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 14.0 32.0 46.0 59.0 70.0 72.0 75.0 71.0
Efficiency 0.0 52.4 66.0 70.9 71.8 70.7 67.5 71.1
Speed (RPM) 898 887 875 861 845 826 801 834
Line Amps 1.10 1.10 1.20 1.30 1.40 1.70 2.00 1.58

Performance Curves

Parts

Part Number Description Quantity
36GS1000SP GASKET-CONDUIT BOX, .06 THICK #SV-330 LE 1.000 EA
36EP3100A01SP PUEP ASSEMBLY FOR ROUTING PURPOSES 1.000 EA
36FN3000A01SP EXFN, PLASTIC, 7.00 OD, .912 ID 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (2200bx) 4/22 1.000 EA

Accessories

Part Number Description List Price
36-3301 C FACE KIT 151.00 USD
36EP1304A62SP FLANGE MTD ENDPLATE 182-4TD -ENCL (LESS 334.00 USD