Product Information Packet
CM3311T
7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
Copyright © All product information within this document is subject to ABB Motors and Mechanical Inc. copyright © protection, unless otherwise noted.
Product Information Packet: CM3311T - 7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
Part Detail
Revision: A Status: INA/A Change #: Proprietary: No
Type: AC Elec. Spec: 36WGT848 CD Diagram: CD0005 Mfg Plant:
Mech. Spec: 36K994 Layout: 36LYK994 Poles: 04 Created Date: 11-01-2005
Base: RG Eff. Date: 03-07-2007 Leads: 9#16
Specs
Catalog Number: CM3311T
Enclosure: ODP
Frame: 213TC
Output @ Frequency: 7.500 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: CSA
UR
Auxillary Box: No Auxillary Box
Auxillary Box Lead Termination: None
Base Indicator: Rigid
Bearing Grease Type: Polyrex EM (-20F +300F)
Blower: None
Current @ Voltage: 10.000 A @ 460.0 V
Insulation Class: B
Inverter Code: Not Inverter
KVA Code: J
Lifting Lugs: Standard Lifting Lugs
Locked Bearing Indicator: Locked Bearing
Motor Lead Quantity/Wire Size: 9 @ 16 AWG
Motor Lead Exit: Ko Box
Motor Lead Termination: Flying Leads
Motor Type: 3643M
Mounting Arrangement: F1
Power Factor: 79
Product Family: General Purpose
Pulley End Bearing Type: Ball
Pulley Face Code: C-Face
Pulley Shaft Indicator: Standard
Rodent Screen: None
Shaft Extension Location: Pulley End
20.000 A @ 230.0 V
Shaft Ground Indicator: No Shaft Grounding
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Product Information Packet: CM3311T - 7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
21.700 A @ 208.0 V
Design Code: A
Drip Cover: 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 Rotation: Reversible
Shaft Slinger Indicator: Shaft 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: CM3311T - 7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
Nameplate NP1256L
CAT.NO. CM3311T
SPEC. 36K994T848H1
HP 7.5
VOLTS 208-230/460
AMP 21.7-20/10
RPM 1750
FRAME 213TC HZ 60 PH 3
SER.F. 1.15 CODE J DES B CLASS B
NEMA-NOM-EFF 88.5 PF 79
RATING 40C AMB-CONT
CC 010A USABLE AT 208V
DE 6207 ODE 6205
ENCL OPSB SN
Page 4 of 10
Product Information Packet: CM3311T - 7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
Parts List
Part Number Description Quantity
SA135189 SA 36K994T848H1 1.000 EA
RA124956 RA 36K994T848H1 1.000 EA
S/P101-000-000 EPACT PROCEDURES-FS PLANT-POLYREX EM, NO 1.000 EA
HW3200A01 3/8-16X3/4 I-BLT WELDED F/S 1.000 EA
36CB3004 36 CB CASTING W/1.09 DIA LEAD HOLE @ 6:0 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
36EP3204B00 FR ENDPLATE, ASSEMBLY FOR ROUTING 1.000 EA
HW4500A01 1641B(ALEMITE)400 UNIV, GREASE FITT 1.000 EA
HW5100A05 WVY WSHR F/205 & 304 BRGS 1.000 EA
36EP1206A21 PU EP,OPEN W/GRSR,TIGHT SLV,207 BRG,LESS 1.000 EA
HW4500A01 1641B(ALEMITE)400 UNIV, GREASE FITT 1.000 EA
10XN2520A26 1/4-20X 1 5/8 HEX HD 4.000 EA
HW1001A25 LOCKWASHER 1/4, ZINC PLT .493 OD, .255 I 4.000 EA
36CB4516 36 LIPPED CB LID - GALVANNEAL 1.000 EA
51XW0832A07 8-32 X .44, TAPTITE II, HEX WSHR SLTD SE 4.000 EA
HA3101A28 THRUBOLT 1/4-20 X 12.500 OHIO ROD 4.000 EA
HW2501F21 KEY, 5/16 SQ X 2.375 1.000 EA
HA7000A02 KEY RETAINER RING, 1 1/8 DIA, 1 3/8 DIA 1.000 EA
10XF0440S02 04-40 X 1/8 TYPE F HEX HD STAINLESS STIC 2.000 EA
LB1115N LABEL,LIFTING DEVICE (ON ROLLS) 1.000 EA
MJ1000A02 GREASE, MOBIL POLYREX EM - 124047 0.050 LB
MG1000G27 MED CHARCOAL METALLIC GREY 400-0096 0.022 GA
36AD2004A01 BAFFLE PLATE,MOD 36-SLTD BAND MTRS DELTA 2.000 EA
Page 5 of 10
Product Information Packet: CM3311T - 7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
Parts List (continued)
Part Number Description Quantity
LB1125C04 STD-E (STOCK CTN LABEL STD-E WITH FLAG) 1.000 EA
LC0005E01 CONN.DIA./WARNING LABEL (LC0005/LB1119N) 1.000 EA
NP1256L ALUM UL CSA CC INDUSTRIAL MOTOR A60 1.000 EA
36PA1001 PKG GRP, PRINT PK1017A06 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (1200/bx) 3/19 1.000 EA
Page 6 of 10
Product Information Packet: CM3311T - 7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
AC Induction Motor Performance Data
Record # 17048 - Typical performance - not guaranteed values
Winding: 36WGT848-R001 Type: 3644M Enclosure: OPSB
Nameplate Data
460 V, 60 Hz:
High Voltage Connection
Rated Output (HP) 7.5 Full Load Torque 22.58 LB-FT
Volts 208-230/460 Start Configuration direct on line
Full Load Amps 21.7-20/10 Breakdown Torque 76.14 LB-FT
R.P.M. 1750 Pull-up Torque 42.64 LB-FT
Hz 60 Phase 3 Locked-rotor Torque 58.29 LB-FT
NEMA Design Code A KVA Code J Starting Current 73.91 A
Service Factor (S.F.) 1.15 No-load Current 5.11 A
NEMA Nom. Eff. 88.5 Power Factor 79 LinelineRes.@25ºC 1.64Ω
Rating - Duty 40C AMB-CONT Temp. Rise @ Rated Load 65°C
S.F. Amps Temp. Rise @ S.F. Load 78°C
Locked-rotor Power Factor 47.1
Rotor inertia 0.409 LB-FT2
Load Characteristics 460 V, 60 Hz, 7.5 HP
% of Rated Load 25 50 75 100 125 150 S.F.
Power Factor 40 61 73 80 83 84 81
Efficiency 81.3 87.2 88.4 88.6 87.2 85.6 87.9
Speed 1788 1777 1764 1750 1734 1716 1740
Line amperes 5.45 6.54 8.11 9.98 12.18 14.58 11.3
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Product Information Packet: CM3311T - 7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
Performance Graph at 460V, 60Hz, 7.5HP Typical performance - Not guaranteed values
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Product Information Packet: CM3311T - 7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
Page 9 of 10
Product Information Packet: CM3311T - 7.5HP,1750RPM,3PH,60HZ,213,TC,3643M,OPSB
Page 10 of 10
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