20.000 HP @ 60 HZ
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
Auxillary Box:No Auxillary Box
Auxillary Box Lead Termination:None
Base Indicator:Rigid
Bearing Grease Type:Polyrex EM (-20F +300F)
Blower:None
Insulation Class:F
Inverter Code:Not Inverter
KVA Code:H
Lifting Lugs:Standard Lifting Lugs
Locked Bearing Indicator:No Locked Bearing
Motor Lead Quantity/Wire Size:6 @ 12 AWG
Motor Lead Exit:Ko Box
Motor Lead Termination:Flying Leads
Motor Type:3936M
Mounting Arrangement:F1
Product Family:General Purpose
Pulley End Bearing Type:Ball
Pulley Face Code:Standard
Pulley Shaft Indicator:Standard
Rodent Screen:None
Shaft Extension Location:Pulley End
Shaft Ground Indicator:No Shaft Grounding
Current @ Voltage:26.000 A @ 460.0 V
Shaft Rotation:Reversible
Page 2 of 13
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O
Design Code:B
Drip Cover:No Drip Cover
Duty Rating:CONT
Electrically Isolated Bearing:Not Electrically Isolated
Feedback Device:NO FEEDBACK
Front Face Code:Standard
Front Shaft Indicator:None
Heater Indicator:No Heater
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O
Nameplate NP1256L
CAT.NO. M1212T
SPEC. 39D101W485
HP 20/5
VOLTS 460
AMP 26/11.5
RPM 1760/880
FRAME 256THZ 60PH 3
SER.F. 1.15CODE HDES BCLASS F
NEMA-NOM-EFFPF
RATING 40C AMB-CONT
CCUSABLE AT 208V
DE 6309ODE 6208
ENCL OPSBSN
Page 4 of 13
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O
Parts List
Part NumberDescriptionQuantity
SA142415SA 39D101W4851.000 EA
RA131715RA 39D101W4851.000 EA
HA6361A01LIFTING LUG FOR 37, 39 & 40 FRAME ZINC2.000 EA
HA6016ADAPTER, CAST CONDUIT BOX1.000 EA
09CB3002SPCB W/1.38 LEAD HOLE FOR 37, 39, 307 & 301.000 EA
51XW2520A12.25-20 X .75, TAPTITE II, HEX WSHR SLTD2.000 EA
HW1001A25LOCKWASHER 1/4, ZINC PLT .493 OD, .255 I2.000 EA
WD1000B16T&B CX70TN OR L70P TERMINAL LUG1.000 EA
59XW2520G07.25-20X.44,HEX SER WSHR,TAPTITE 2,GREEN1.000 EA
39EP3200A01SPFR/PU ENDPLATE, MACH1.000 EA
HA4051A00PLASTIC CAP FOR GREASE FITTING1.000 EA
HW5100A08W3118-035 WVY WSHR (WB)1.000 EA
39EP3201A13PU ENDPLATE, MACH1.000 EA
HA4051A00PLASTIC CAP FOR GREASE FITTING1.000 EA
XY3816A123/8-16 FINISHED NUT8.000 EA
09CB3501SPCONDUIT BOX LID FOR 09CB3001 & 09CB30021.000 EA
51XW2520A12.25-20 X .75, TAPTITE II, HEX WSHR SLTD2.000 EA
HW2501G25KEY, 3/8 SQ X 2.8751.000 EA
LB1115NLABEL,LIFTING DEVICE (ON ROLLS)1.000 EA
HW4500A03GREASE FITTING, .125 NPT 1610(ALEMITE) 81.000 EA
HW4500A201/8NPT SL PIPE PLUG1.000 EA
MJ1000A02GREASE, MOBIL POLYREX EM - 1240470.030 LB
HW4500A03GREASE FITTING, .125 NPT 1610(ALEMITE) 81.000 EA
HW4500A201/8NPT SL PIPE PLUG1.000 EA
Page 5 of 13
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O
Parts List (continued)
Part NumberDescriptionQuantity
MG1000G27MED CHARCOAL METALLIC GREY 400-00960.050 GA
85XU0407S044X1/4 U DRIVE PIN STAINLESS2.000 EA
MN416A01TAG-INSTAL-MAINT no wire (1200/bx) 3/191.000 EA
HA3154A09TB STUD 3/8-16 X 16.254.000 EA
39AD2002A01BAFFLE PLATE 39 OPEN, SLOTTED BAND MTRS1.000 EA
39AD2002A01BAFFLE PLATE 39 OPEN, SLOTTED BAND MTRS1.000 EA
LB1119NWARNING LABEL1.000 EA
LC0032CONNECTION LABEL1.000 EA
NP1256LALUM UL CSA CC INDUSTRIAL MOTOR A601.000 EA
39PA1000PACKAGING GROUP 39 PRINT1.000 EA
Page 6 of 13
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O
Accessories
Part NumberDescriptionMultiplier
39-3400C FACE KITA8
Page 7 of 13
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O
AC Induction Motor Performance Data
Record # 12763 - Typical performance - not guaranteed values
Winding: 39WGW485-R001Type: 3936MEnclosure: OPSB
Nameplate Data
460 V, 60 Hz:
High Speed Connection
Rated Output (HP)20/5Full Load Torque59.8 LB-FT
Volts460Start Configurationdirect on line
Full Load Amps26/11.5Breakdown Torque180 LB-FT
R.P.M.1760/880Pull-up Torque80.1 LB-FT
Hz60Phase3Locked-rotor Torque94.4 LB-FT
NEMA Design CodeBKVA CodeHStarting Current162 A
Service Factor (S.F.)1.15No-load Current13.1 A
NEMA Nom. Eff.0Power Factor0LinelineRes.@25ºC0.635Ω
Rating - Duty40C AMB-CONTTemp. Rise @ Rated Load64°C
S.F. AmpsTemp. Rise @ S.F. Load78°C
Load Characteristics 460 V, 60 Hz, 20 HP
% of Rated Load255075100125150S.F.
Power Factor40627481848583
Efficiency8388.789.889.688.688.189
Speed1791178217711761174917431754
Line amperes14.317.121.125.931.43429.2
Page 8 of 13
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O
Performance Graph at 460V, 60Hz, 20.0HP Typical performance - Not guaranteed values
Page 9 of 13
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O
AC Induction Motor Performance Data
Record # 12764 - Typical performance - not guaranteed values
Winding: 39WGW485-R001Type: 3936MEnclosure: OPSB
Nameplate Data
460 V, 60 Hz:
Low Speed Connection
Rated Output (HP)20/5Full Load Torque29.8 LB-FT
Volts460Start Configurationdirect on line
Full Load Amps26/11.5Breakdown Torque84.4 LB-FT
R.P.M.1760/880Pull-up Torque30.3 LB-FT
Hz60Phase3Locked-rotor Torque36.5 LB-FT
NEMA Design CodeBKVA CodeHStarting Current38.2 A
Service Factor (S.F.)1.15No-load Current8.88 A
NEMA Nom. Eff.0Power Factor0LinelineRes.@25ºC2.52Ω
Rating - Duty40C AMB-CONTTemp. Rise @ Rated Load57°C
S.F. AmpsTemp. Rise @ S.F. Load66°C
Load Characteristics 460 V, 60 Hz, 5 HP
% of Rated Load255075100125150S.F.
Power Factor20334351576055
Efficiency63.275.679.981.280.980.281
Speed896890887881873868876
Line amperes9.029.510.211.312.613.812.08
Page 10 of 13
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O
Performance Graph at 460V, 60Hz, 5.0HP Typical performance - Not guaranteed values
Page 11 of 13
Product Information Packet: M1212T - 20/5HP,1760/880RPM,3PH,60HZ,256T,3936M,O