English
English
français (Canada)
Go

ERM3158TA

3HP, 3450RPM, 3PH, 60HZ, 56HZ, 3530M, OPEN, F1

Product Information Packet PDF

Ship Weight 48.000 LB
UPC 781568540107

Specs

Catalog Number ERM3158TA
Enclosure OPEN
Frame 143TY
Frame Material Steel
Frequency 60.00 Hz
Motor Letter Type Three Phase
Output @ Frequency 3.000 HP @ 60 HZ
Phase 3
Synchronous Speed @ Frequency 3600 RPM @ 60 HZ
Voltage @ Frequency 460.0 V @ 60 HZ
230.0 V @ 60 HZ
Haz Area Class and Group None
Haz Area Division Not Applicable
Agency Approvals CURUSEEV
NEMA PREMIUM
Ambient Temperature 40 °C
Auxillary Box No Auxillary Box
Auxillary Box Lead Termination None
Base Indicator Resilient
Bearing Grease Type Polyrex EM (-20F +300F)
Blower None
Current @ Voltage 7.600 A @ 230.0 V
8.000 A @ 208.0 V
3.800 A @ 460.0 V
Design Code B
Drip Cover No Drip Cover
Duty Rating CONT
Efficiency @ 100% Load 85.5 %
Electrically Isolated Bearing Not Electrically Isolated
Feedback Device NO FEEDBACK
High Voltage Full Load Amps 3.8 a
Front Face Code Terminal Panel
Front Shaft Indicator None
Heater Indicator No Heater
Insulation Class F
Inverter Code Inverter Ready
KVA Code K
Lifting Lugs No Lifting Lugs
Locked Bearing Indicator No Locked Bearing
Motor Lead Exit Terminal Panel
Motor Lead Termination Flying Leads
Motor Lead Quantity/Wire Size 9 @ 18 AWG
Motor Type 3530M
Mounting Arrangement F1
Number of Poles 2
Overall Length 13.63 IN
Power Factor 87
Product Family General Purpose
Pulley End Bearing Type Ball
Pulley Face Code Resilient Mount
Pulley Shaft Indicator Standard
Rodent Screen None
Service Factor 1.15
Shaft Diameter 0.875 IN
Shaft Extension Location Pulley End
Shaft Ground Indicator No Shaft Grounding
Shaft Rotation Reversible
Shaft Slinger Indicator No Slinger
Speed 3450 rpm
Speed Code Single Speed
Motor Standards NEMA
Starting Method Direct on line
Thermal Device - Bearing None
Thermal Device - Winding Do Not Use Eve-Not Valiid
Vibration Sensor Indicator No Vibration Sensor
Winding Thermal 1 None
Winding Thermal 2 None

Drawings

{{getDrwKindName(drawing.kind)}}

CAD File
Drawing files for this product are currently unavailable.
For additional assistance, please contact your local Baldor sales office.
The drawing for the product you have selected is available from our Part Community Portal.
Visit our portal by following the link below. For additional service, please contact a local sales office.
CAD files for this product are currently unavailable.
Visit one of our Part Community Portals for further assistance.
CAD files for this product are currently unavailable.
Visit our Part Community Portal for further assistance.
CAD files for this product are currently unavailable.
For additional assistance, please contact your local Baldor sales office.
Your download is ready. Thank you.
For additional assistance, please contact your local Baldor sales office.
Building download package.

Nameplate

CAT.NO. ERM3158TA
SPEC. 35J829P988G1
HP 3
VOLTS 230/460
AMP 7.6/3.8
RPM 3450
FRAME 143TY HZ 60 PH 3
SER.F. 1.15 CODE K DES B CL F
NEMA-NOM-EFF 85.5 PF 87
RATING 40C AMB-CONT
CC 010A
DE 6205 ODE 6203
ENCL OPEN SN
NP1259L

Performance

Performance at 460 V, 60 Hz, 3 hp

Typical performance; not guaranteed values.

General Characteristics

Full Load Torque 0 LB-FT
No-Load Current 0 A
Line-Line Res. @ 25° C 5.8893 Ohms A Ph / 0 Ohms B Ph
Temp. Rise @ Rated Load 33° C
Temp. Rise @ S.F. Load 40° C
Start Configuration DOL
Break-Down Torque 18.1 LB-FT
Pull-Up Torque 11.3 LB-FT
Locked-Rotor Torque 15.1 LB-FT
Starting Current 32.5 A

Load Characteristics

Rated Load 0% 25% 50% 75% 100% 125% 150% S.F.
Power Factor 13.0 50.0 72.0 82.0 87.0 90.0 91.0 89.0
Efficiency 0.0 76.1 84.3 86.0 85.8 84.7 83.0 85.1
Speed (RPM) 3,592 3,569 3,542 3,511 3,478 3,443 3,400 3,457
Line Amps 1.55 1.77 2.29 2.97 3.73 4.58 5.53 4.24

Performance Curves

Parts

Part Number Description Quantity
35CB4500SP TERMINAL BOX LID STAMPED 1.000 EA
MN416A01 TAG-INSTAL-MAINT no wire (2500bx)4/22 1.000 EA