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Product Information Packet
M3112-57
.75HP,1425 IP23RPM,3PH,50HZ,56,3420M,O
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
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Product Information Packet: M3112-57 - .75HP,1425 IP23RPM,3PH,50HZ,56,3420M,O
Part Detail
Revision: E Status: PRD/A Change #: Proprietary: No
Type: AC Elec. Spec: 34WG2382 CD Diagram: CD0022 Mfg Plant:
Mech. Spec: 34F779 Layout: 34LYF779 Poles: 04 Created Date: 09-08-2011
Base: RG Eff. Date: 04-15-2020 Leads: 6#18
Specs
Catalog Number: M3112-57
Enclosure: OPEN
Frame: 56
Frame Material: Steel
Output @ Frequency: .750 HP @ 50 HZ
Synchronous Speed @ Frequency: 1500 RPM @ 50 HZ
Voltage @ Frequency: 400.0 V @ 50 HZ
230.0 V @ 50 HZ
XP Class and Group: None
XP Division: Not Applicable
Agency Approvals: UR
WEEE
CSA
CE
Auxillary Box: No Auxillary Box
Auxillary Box Lead Termination: None
Base Indicator: Rigid
Insulation Class: F
Inverter Code: Not Inverter
KVA Code: K
Lifting Lugs: No Lifting Lugs
Locked Bearing Indicator: No Locked Bearing
Motor Lead Quantity/Wire Size: 6 @ 18 AWG
Motor Lead Exit: Ko Box
Motor Lead Termination: Flying Leads
Motor Type: 3420M
Mounting Arrangement: F1
Power Factor: 58
Product Family: General Purpose
Pulley End Bearing Type: Ball
Pulley Face Code: Standard
Pulley Shaft Indicator: Standard
Rodent Screen: None
RoHS Status: ROHS COMPLIANT
Bearing Grease Type: Polyrex EM (-20F +300F)
Shaft Extension Location: Pulley End
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Product Information Packet: M3112-57 - .75HP,1425 IP23RPM,3PH,50HZ,56,3420M,O
Blower: None
Current @ Voltage: 1.900 A @ 400.0 V
3.200 A @ 230.0 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: M3112-57 - .75HP,1425 IP23RPM,3PH,50HZ,56,3420M,O
Nameplate NP1372L
CAT.NO. M3112-57
SPEC. 34F779-2382G1
HP .75/KW .56
VOLTS 230/400
AMP 3.2/1.9
RPM 1425 IP23 12KG
FRAME 56 HZ 50 PH 3
SER.F. 1.25 CODE K DES B CL F
NEMA-NOM-EFF 70 PF 58
RATING 40C AMB-CONT
CC USABLE AT 208V
DE 6203 ODE 6203
ENCL OPEN SN
SFA 3.6/2.1
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Product Information Packet: M3112-57 - .75HP,1425 IP23RPM,3PH,50HZ,56,3420M,O
Parts List
Part Number Description Quantity
SA230527 SA 34F779-2382G1 1.000 EA
RA217553 RA 34F779-2382G1 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
34EP3212A02 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
HW3001B02 BRASS CUP WASHER W/GROUND SYMBOL TAB, 1.000 EA
MG1000G27 MED CHARCOAL METALLIC GREY 400-0096 0.014 GA
85XU0407S04 4X1/4 U DRIVE PIN STAINLESS 2.000 EA
HA3100A44 THRUBOLT 10-32 X 8.000 4.000 EA
LB1119N WARNING LABEL 1.000 EA
LC0034 CONNECTION LABEL 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 3/19 1.000 EA
NP1372L ALUM UL CSA CE CC 1.000 EA
35PA1000 PKG GRP, PRINT PK1008A06 1.000 EA
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Product Information Packet: M3112-57 - .75HP,1425 IP23RPM,3PH,50HZ,56,3420M,O
AC Induction Motor Performance Data
Record # 35180 - Typical performance - not guaranteed values
Winding: 34WG2382-R002 Type: 3420M Enclosure: TEFC
Nameplate Data
400 V, 50 Hz:
High Voltage Connection
Rated Output (HP) .75 Full Load Torque 2.71 LB-FT
Volts 230/400 Start Configuration direct on line
Full Load Amps 3.2/1.9 Breakdown Torque 11.9 LB-FT
R.P.M. 1425 Pull-up Torque 11.6 LB-FT
Hz 50 Phase 3 Locked-rotor Torque 15.7 LB-FT
NEMA Design Code B KVA Code K Starting Current 12.3 A
Service Factor (S.F.) 1.25 No-load Current 1.63 A
NEMA Nom. Eff. 70 Power Factor 58 LinelineRes.@25ºC 17.1Ω
Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 78°C
S.F. Amps 3.6/2.1 Temp. Rise @ S.F. Load 98°C
Load Characteristics 400 V, 50 Hz, 0.75 HP
% of Rated Load 25 50 75 100 125 150 S.F.
Power Factor 25 37 48 58 64 70 64
Efficiency 50.7 64.9 70 71.8 71.4 69.9 71.4
Speed 1483 1466 1449 1431 1409 1386 1409
Line amperes 1.63 1.69 1.8 1.9 2.14 2.38 2.14
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Product Information Packet: M3112-57 - .75HP,1425 IP23RPM,3PH,50HZ,56,3420M,O
Performance Graph at 400V, 50Hz, 0.75HP Typical performance - Not guaranteed values
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Product Information Packet: M3112-57 - .75HP,1425 IP23RPM,3PH,50HZ,56,3420M,O
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Product Information Packet: M3112-57 - .75HP,1425 IP23RPM,3PH,50HZ,56,3420M,O
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