Product Information Packet
JM3112
.75HP,1725RPM,3PH,60HZ,56J,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: JM3112 - .75HP,1725RPM,3PH,60HZ,56J,3420M,OPEN,F1
Part Detail
Revision: X Status: PRD/A Change #: Proprietary: No
Type: AC Elec. Spec: 34WG0883 CD Diagram: CD0005 Mfg Plant:
Mech. Spec: 34F038 Layout: 34LYF038 Poles: 04 Created Date:
Base: N Eff. Date: 08-23-2018 Leads: 9#18
Specs
Catalog Number: JM3112
Enclosure: OPEN
Frame: 56J
Frame Material: Steel
Output @ Frequency: .750 HP @ 60 HZ
Synchronous Speed @ Frequency: 1800 RPM @ 60 HZ
Voltage @ Frequency: 208.0 V @ 60 HZ
460.0 V @ 60 HZ
230.0 V @ 60 HZ
XP Class and Group: None
XP Division: Not Applicable
Agency Approvals: CSA
UR
Auxillary Box: No Auxillary Box
Auxillary Box Lead Termination: None
Base Indicator: No Mounting
Bearing Grease Type: Polyrex EM (-20F +300F)
Heater Indicator: No Heater
Insulation Class: B
Inverter Code: Not Inverter
KVA Code: K
Lifting Lugs: No Lifting Lugs
Locked Bearing Indicator: 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: C-Face
Pulley Shaft Indicator: Ext Thread
Rodent Screen: None
Blower: None
RoHS Status: ROHS COMPLIANT
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Product Information Packet: JM3112 - .75HP,1725RPM,3PH,60HZ,56J,3420M,OPEN,F1
Current @ Voltage: 3.600 A @ 208.0 V
3.200 A @ 208.0 V
3.000 A @ 230.0 V
1.500 A @ 460.0 V
Design Code: B
Drip Cover: Drip Cover
Duty Rating: CONT
Electrically Isolated Bearing: Not Electrically Isolated
Feedback Device: NO FEEDBACK
Front Face Code: Drip Cover Mounting
Front Shaft Indicator: None
Shaft Extension Location: Pulley End
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: JM3112 - .75HP,1725RPM,3PH,60HZ,56J,3420M,OPEN,F1
Nameplate NP1256L
CAT.NO. JM3112
SPEC. 34F38-883
HP .75
VOLTS 208-230/460
AMP 3.2-3/1.5
RPM 1725
FRAME 56J 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 10
Product Information Packet: JM3112 - .75HP,1725RPM,3PH,60HZ,56J,3420M,OPEN,F1
Parts List
Part Number Description Quantity
SA005863 SA 34F38-883 1.000 EA
RA002609 RA 34F38-883 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
34EP3212A03 FR EP 34L FOR DRIP CVR 1.000 EA
HW5100A03 WAVY WASHER (W1543-017) 1.000 EA
34EP3401A01SP PU ENDPLATE, MACH 1.000 EA
34AD2000 BAFFLE PLATE, STAMPED 1.000 EA
60XW0632A06 6-32 X 3/8 TORX HEAD SCREW TAPTITE II 4.000 EA
51XN1032A20 10-32 X 1 1/4 HX WS SL SR 2.000 EA
34FH4000A15 DRIP COVER, STAMPED,PRIMER 1.000 EA
51XW1032A06 10-32 X .38, TAPTITE II, HEX WSHR SLTD S 3.000 EA
WD4101A09 STIMPSON D3560, .875 DIA. HOLE PLUG 1.000 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
RM1010A01 35-968-1 VINYL CLS 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
MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 3/19 1.000 EA
LC0005E01 CONN.DIA./WARNING LABEL (LC0005/LB1119N) 1.000 EA
NP1256L ALUM UL CSA CC INDUSTRIAL MOTOR A60 1.000 EA
Page 5 of 10
Product Information Packet: JM3112 - .75HP,1725RPM,3PH,60HZ,56J,3420M,OPEN,F1
Parts List (continued)
Part Number Description Quantity
35PA1000 PKG GRP, PRINT PK1008A06 1.000 EA
PK3083 STYROFOAM PACKING CRADLE 1.000 EA
PK3088 MICROFOAM, 8"X"8 PERF. SHEETS 5,400/RL 1.000 EA
Page 6 of 10
Product Information Packet: JM3112 - .75HP,1725RPM,3PH,60HZ,56J,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 7 of 10
Product Information Packet: JM3112 - .75HP,1725RPM,3PH,60HZ,56J,3420M,OPEN,F1
Performance Graph at 460V, 60Hz, 0.75HP Typical performance - Not guaranteed values
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Product Information Packet: JM3112 - .75HP,1725RPM,3PH,60HZ,56J,3420M,OPEN,F1
Page 9 of 10
Product Information Packet: JM3112 - .75HP,1725RPM,3PH,60HZ,56J,3420M,OPEN,F1
Page 10 of 10
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