Designed for constant speed and inverter-duty applications in petro-chemical, pulp & paper, automotive, mining, and waste treatment industries. The best performing motor in the industry for severe environments-exceeds IEEE841 standard-1994.
features
Epoxy coated rotor core from bearing journal to bearing journal
Exceeds EPAct '92 and NRCan efficiency standards
Inverter Grade® insulation -- fully complies with NEMA MG-1 Part 31 specification
All cast iron construction (steel mounting base on 140T frame series)
1.15 SF @ sine wave power, 1.0 SF on inverter power
40 °C ambient, continuous-duty
NEMA Design B performance @ sine wave power
Class F insulation system, class B rise at full load on sine wave power
Relubricatable open bearings on 180T framee and larger
New same size 300 series bearings - 250T frame and up
Internal bearing caps on 180T frame and larger
Precision balance (< 0.08 in/sec vibration)
Inpro/Seal on drive end bracket for IP55 protection
New "Smart Ring" on the opposite pulley end bracket provides easy field convertibility to an "Inpro/Seal"
10:1 variable torque
5:1 constant torque on inverter power
All internal components coated with corrosive preventative material
Conduit boxes-twice NEMA volume standards
Field convertible to F2 mounting - 180T frame and larger
External grounding provision
<0.005" foot flatness from mounting hole to mounting hole
New paint withstands 250 hour salt spray test
Brass breather plug
Stainless steel nameplate and zinc-plated hardware
Full Load rpm
1785 rpm
Open End Bearing
6211-2Z-J/C3
Insulation
F
Washdown Duty
No
Mounting
Horizontal Mount, Horizontal - Footed
Epact Nominal Full Load Efficiency
95 %
Full Load Amps
171
Enclosure Designation
TEFC - Totally Enclosed Fan Cooled
Manufacturer Part No.
8P150P2C
Duty
Continuous Duty
Voltage
460
Brake Feature
No
Hz
60 Hz
Motor Shaft Length
8 1/2 in
Full Load Efficiency
95.8 %
Phase
Three Phase
Frame Material
Cast Iron
C Dimension
45.8 in
Frame Size
Shaft Input, Not a C-Face
RPM
1800 rpm
Motor Application
Severe Duty
Design
B
Motor Shaft Size
3 3/8 in
Mounting Style
F-1
Poles
4
Type
CE
HP
150
Drive End Bearing
6311-2Z-J/C3
Voltage Rating
460
Frame
445T, 445
Enclosure
Totally Enclosed, TEFC
Service Factor
1.15
Efficiency Group
Epact Efficient
Weight
1780.0 LB
EAN or UPC
786382008857
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