Product Information Packet
M3112
.75HP,1725RPM,3PH,60HZ,56,3420M,OPEN,F1
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
Product Information Packet: M3112 - .75HP,1725RPM,3PH,60HZ,56,3420M,OPEN,F1
Part Detail
Revision: B Status: INA/A Change #: Proprietary: No
Type: AC Elec. Spec: 34WG0883 CD Diagram: CD0005 Mfg Plant:
Mech. Spec: 34F779 Layout: 34LYF779 Poles: 04 Created Date: 08-10-2011
Base: RG Eff. Date: 01-21-2015 Leads: 9#18
Specs
Catalog Number: M3112
Enclosure: ODP
Frame: 56
Frame Material: Steel
Output @ Frequency: .750 HP @ 60 HZ
Synchronous Speed @ Frequency: 1800 RPM @ 60 HZ
Voltage @ Frequency: 460.0 V @ 60 HZ
230.0 V @ 60 HZ
208.0 V @ 60 HZ
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: B
Inverter Code: Not Inverter
KVA Code: K
Lifting Lugs: No Lifting Lugs
Locked Bearing Indicator: No Locked Bearing
Motor Lead Quantity/Wire Size: 9 @ 18 AWG
Motor Lead Exit: Ko Box
Motor Lead Termination: Flying Leads
Motor Type: 3420M
Mounting Arrangement: F1
Power Factor: 60
Product Family: General Purpose
Pulley End Bearing Type: Ball
Pulley Face Code: Standard
Pulley Shaft Indicator: Standard
Rodent Screen: None
RoHS Status: ROHS COMPLIANT
Current @ Voltage: 1.500 A @ 460.0 V
Shaft Extension Location: Pulley End
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Product Information Packet: M3112 - .75HP,1725RPM,3PH,60HZ,56,3420M,OPEN,F1
3.000 A @ 230.0 V
3.200 A @ 208.0 V
3.600 A @ 208.0 V
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
Shaft Ground Indicator: No Shaft Grounding
Shaft Rotation: Reversible
Shaft Slinger Indicator: No Slinger
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
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Product Information Packet: M3112 - .75HP,1725RPM,3PH,60HZ,56,3420M,OPEN,F1
Nameplate NP1256L
CAT.NO. M3112
SPEC. 34F779-0883
HP .75
VOLTS 208-230/460
AMP 3.2-3/1.5
RPM 1725
FRAME 56 HZ 60 PH 3
SER.F. 1.25 CODE K DES B CLASS B
NEMA-NOM-EFF 75.5 PF 60
RATING 40C AMB-CONT
CC USABLE AT 208V 3.6
DE 6203 ODE 6203
ENCL OPEN SN
SFA 3.6-3.4/1.7
Page 4 of 9
Product Information Packet: M3112 - .75HP,1725RPM,3PH,60HZ,56,3420M,OPEN,F1
Parts List
Part Number Description Quantity
SA229146 SA 34F779-0883 1.000 EA
RA216197 RA 34F779-0883 1.000 EA
NS2512A01 INSULATOR, CONDUIT BOX X 1.000 EA
34CB3002A CB CAST W/.88 DIA HOLE 1.000 EA
51XB1016A07 10-16 X 7/16 HXWSSLD SERTYB 2.000 EA
11XW1032G06 10-32 X .38, TAPTITE II, HEX WSHR SLTD U 1.000 EA
34EP3210A01SP FR ENDPLATE, MACH 1.000 EA
HW5100A03 WAVY WASHER (W1543-017) 1.000 EA
34EP3212A24 PU ENDPLATE, MODEL 34 OPEN 1.000 EA
XY1032A02 10-32 HEX NUT DIRECTIONAL SERRATION 4.000 EA
34CB4517 CB LID 4 MTG HOLES .22 DIA STAMPED, FOR 1.000 EA
51XW0832A07 8-32 X .44, TAPTITE II, HEX WSHR SLTD SE 4.000 EA
HW2501D13 KEY, 3/16 SQ X 1.375 1.000 EA
HA7000A04 KEY RETAINER 0.625 DIA SHAFTS 1.000 EA
MG1000G27 MED CHARCOAL METALLIC GREY 400-0096 0.014 GA
10XF0440S02 04-40 X 1/8 TYPE F HEX HD STAINLESS STIC 2.000 EA
HA3100A44 THRUBOLT 10-32 X 8.000 4.000 EA
LB1125C01 STD (STOCK) CARTON LABEL BALDOR WITH FLA 1.000 EA
LC0005E01 CONN.DIA./WARNING LABEL (LC0005/LB1119N) 1.000 EA
NP1256L ALUM UL CSA CC INDUSTRIAL MOTOR A60 1.000 EA
35PA1066 PKG GRP, PRINT PK1001A01 1.000 EA
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Product Information Packet: M3112 - .75HP,1725RPM,3PH,60HZ,56,3420M,OPEN,F1
AC Induction Motor Performance Data
Record # 6606 - Typical performance - not guaranteed values
Winding: 34WG0883 Type: 3420M Enclosure: OPEN
Nameplate Data
460 V, 60 Hz:
High Voltage Connection
Rated Output (HP) .75 Full Load Torque 2.25 LB-FT
Volts 208-230/460 Start Configuration direct on line
Full Load Amps 3.2-3/1.5 Breakdown Torque 10 LB-FT
R.P.M. 1725 Pull-up Torque 8.5 LB-FT
Hz 60 Phase 3 Locked-rotor Torque 8.8 LB-FT
NEMA Design Code B KVA Code K Starting Current 10 A
Service Factor (S.F.) 1.25 No-load Current 1.2 A
NEMA Nom. Eff. 75.5 Power Factor 60 LinelineRes.@25ºC 17.68Ω
Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 48°C
S.F. Amps 3.6-3.4/1.7 Temp. Rise @ S.F. Load 59°C
Load Characteristics 460 V, 60 Hz, 0.75 HP
% of Rated Load 25 50 75 100 125 150 S.F.
Power Factor 28 42 55 64 71 76 71
Efficiency 56.1 69.7 74.7 76.2 76.1 75.2 76.1
Speed 1783 1766 1749 1731 1711 1693 1711
Line amperes 1.2 1.2 1.3 1.5 1.6 1.8 1.6
Page 6 of 9
Product Information Packet: M3112 - .75HP,1725RPM,3PH,60HZ,56,3420M,OPEN,F1
Performance Graph at 460V, 60Hz, 0.75HP Typical performance - Not guaranteed values
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Product Information Packet: M3112 - .75HP,1725RPM,3PH,60HZ,56,3420M,OPEN,F1
Page 8 of 9
Product Information Packet: M3112 - .75HP,1725RPM,3PH,60HZ,56,3420M,OPEN,F1
Page 9 of 9
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