Specifications
Specs
Catalog NumberGDL3770T
EnclosureTEFC
Frame215TZ
Frame MaterialIron
Frequency60.00 Hz
Output @ Frequency7.500 HP @ 60 HZ
Phase1
Synchronous Speed @ Frequency1800 RPM @ 60 HZ
Voltage @ Frequency230.0 V @ 60 HZ
XP Class and GroupNone
XP DivisionNot Applicable
Agency ApprovalsUR
CSA
CSA
Ambient Temperature40 °C
Auxillary BoxNo Auxillary Box
Auxillary Box Lead TerminationNone
Base IndicatorRigid
Bearing Grease TypePolyrex EM (-20F +300F)
BlowerNone
Current @ Voltage29.600 A @ 230.0 V
Design CodeL
Drip CoverNo Drip Cover
Duty RatingCONT
Efficiency @ 100% Load85.5 %
Electrically Isolated BearingNot Electrically Isolated
Feedback DeviceNO FEEDBACK
High Voltage Full Load Amps29.6 a
Front Face CodeStandard
Front Shaft IndicatorNone
Heater IndicatorNo Heater
Insulation ClassF
Inverter CodeNot Inverter
IP RatingNONE
KVA CodeG
Lifting LugsStandard Lifting Lugs
Locked Bearing IndicatorLocked Bearing
Motor Lead ExitCap Box
Motor Lead TerminationFlying Leads
Motor Lead Quantity/Wire Size2 @ 10 AWG, A PH
Motor Type0743LC
Mounting ArrangementF1
Number of Poles4
Overall Length19.45 IN
Power Factor96
Product FamilyGeneral Purpose
Pulley End Bearing TypeBall
Pulley Face CodeStandard
Pulley Shaft IndicatorStandard
Rodent ScreenNone
Service Factor1.15
Shaft Diameter1.375 IN
Shaft Extension LocationPulley End
Shaft Ground IndicatorNo Shaft Grounding
Shaft RotationReversible
Shaft Slinger IndicatorShaft Slinger
Speed1750 rpm
Speed CodeSingle Speed
Motor StandardsNEMA
Starting MethodDirect on line
Thermal Device - BearingNone
Thermal Device - WindingNormally Closed Thermostat
Vibration Sensor IndicatorNo Vibration Sensor
Winding Thermal 1None
Winding Thermal 2None
Applications
Features
Nameplate
Nameplate
| CAT.NO. | GDL3770T | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SPEC. | 07N243R851G1 | |||||||||||||||||||||||||||||
| HP | 7.5 | |||||||||||||||||||||||||||||
| VOLTS | 230 | |||||||||||||||||||||||||||||
| AMP | 29.6 | |||||||||||||||||||||||||||||
| RPM | 1750 | |||||||||||||||||||||||||||||
| FRAME | 215TZ | HZ | 60 | PH | 1 | |||||||||||||||||||||||||
| SER.F. | 1.15 | CODE | G | DES | L | CL | F | |||||||||||||||||||||||
| NEMA-NOM-EFF | 85.5 | PF | 96 | |||||||||||||||||||||||||||
| RATING | 40C AMB-CONT | |||||||||||||||||||||||||||||
| CC | USABLE AT 208V | |||||||||||||||||||||||||||||
| DE | 6307 | ODE | 6206 | |||||||||||||||||||||||||||
| ENCL | TEFC | SN | ||||||||||||||||||||||||||||
| NP1279L | ||||||||||||||||||||||||||||||
Performance
Performance
Performance at 230 V, 60 Hz, 7.5 hp
Typical performance; not guaranteed values.General Characteristics
Full Load Torque0 LB-FT
No-Load Current0 A
Line-Line Res. @ 25° C0.25082 Ohms A Ph / 0.73066 Ohms B Ph
Temp. Rise @ Rated Load72° C
Temp. Rise @ S.F. Load89° C
Start ConfigurationDOL
Break-Down Torque63 LB-FT
Pull-Up Torque43.4 LB-FT
Locked-Rotor Torque57.6 LB-FT
Starting Current205 A
Load Characteristics
| Rated Load | 0% | 25% | 50% | 75% | 100% | 125% | 150% | S.F. |
|---|---|---|---|---|---|---|---|---|
| Power Factor | 46.0 | 86.0 | 93.0 | 95.0 | 96.0 | 96.0 | 95.0 | 96.0 |
| Efficiency | 0.0 | 70.5 | 82.3 | 85.7 | 85.9 | 84.4 | 81.4 | 85.0 |
| Speed (RPM) | 1,794 | 1,789 | 1,778 | 1,767 | 1,754 | 1,739 | 1,719 | 1,745 |
| Line Amps | 6.50 | 10.10 | 16.00 | 22.40 | 29.60 | 37.70 | 47.40 | 34.50 |
Performance Curves
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$19.99 USD | $24.99 USD
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$19.99 USD | $24.99 USD
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$19.99 USD | $24.99 USD
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