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GDM4115T

50HP, 1760RPM, 3PH, 60HZ, 326TZ, 1246M, TEFC, F

Product Information Packet PDF

Ship Weight 552.000 LB
UPC 781568490990
Product has been discontinued

Specs

Catalog Number GDM4115T
Enclosure TEFC
Frame 326TZ
Frame Material Cast Iron
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 50.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 1800 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
UR
Ambient Temperature 40 °C
Auxiliary Box NO AUXILLARY BOX
Auxiliary Box Lead Termination None
Base Indicator Rigid
Bearing Grease Type Polyrex EM (-20F +300F)
Blower None
Current @ Voltage 129.000 A @ 208.0 V
60.000 A @ 460.0 V
120.000 A @ 230.0 V
Design Code B
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 60.0 a
Front Face Code Standard
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Not Inverter
KVA Code F
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 @ 8 AWG
Motor Type 1246M
Mounting Arrangement F1
Number of Poles 4
Overall Length 31.28 IN
Power Factor 86
Product Family General Purpose
Product Type FARM DUTY
Pulley End Bearing Type Sealed Bearing
Pulley Face Code Standard
Pulley Shaft Indicator Standard
Rodent Screen None
Service Factor 1.15
Shaft Diameter 2.125 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator Shaft Slinger
Speed 1760 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. GDM4115T
SPEC. 12G986X107G1
HP 50
VOLTS 230/460
AMP 120/60
RPM 1760
FRAME 326TZ HZ 60 PH 3
SER.F. 1.15 CODE F DES B CL F
NEMA-NOM-EFF 91 PF 86
RATING 40C AMB-CONT
CC
DE 6312 ODE 6311
ENCL TEFC SN
NP1279L

Performance

Performance at 460 V, 60 Hz, 50 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 0.171 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 85° C
Temp. Rise @ S.F. Load 104° C
Start Configuration DOL
Break-Down Torque 384 LB-FT
Pull-Up Torque 175 LB-FT
Locked-Rotor Torque 217 LB-FT
Starting Current 338 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 8.0 53.0 74.0 82.0 86.0 87.0 86.0 87.0
Efficiency 0.0 86.5 91.0 91.8 91.5 90.7 89.4 91.0
Speed (RPM) 1,797 1,790 1,782 1,774 1,764 1,754 1,741 1,758
Line Amps 21.60 26.00 35.30 46.90 60.20 74.90 91.20 69.00

Performance Curves

Parts

Part Number Description Quantity
HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 4.000 EA
HW1001A31 LOCKWASHER 5/16, ZINC PLT.591 OD, .319 I 4.000 EA
12FH1002SP FAN COVER, CAST 1.000 EA
10CB3500SP CONDUIT BOX LID, CAST 1.000 EA
51XW2520A12 .25-20 X .75, TAPTITE II, HEX WSHR SLTD 4.000 EA
LB1624 LABEL,LIFTING DEVICE (ON ROLLS) 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (2500 bx)11/25 1.000 EA

Accessories

Part Number Description List Price
12-1105 C FACE KIT 964.00 USD
12EP1501A03SP D-FLANGE KIT 1,718.00 USD