Marathon Electric Crusher Duty Motor, 150 & 125 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 445T Frame, TEFC

SKU: 445TTFC6633 Barcode: 722856055101
Regular price $32,610.00 USD
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Crusher Duty Motor, 150 & 125 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 445T Frame, TEFC

Features

  • Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
  • NEMA Design C 4140 Shaft Material
  • Roller Bearing on Drive End for belted loads
  • 80C rise at rated load
  • Class F insulation
  • Inpro® Smart Ring, rotating shaft seals on each end of shaft
  • Internal and external epoxy finish
  • Brass drain and breatherϴ Leads for WYE-DELTA, part winding on low voltage, or across-the-line starting

Specifications

Performance & Electrical
Power 150 HP
Power (dual rating) 150 & 125 HP
Power 112.0 kW
Voltage 460 V
Phase 3
Frequency 60 Hz
Speed (max) 1786 RPM
Speed (dual) 1786 & 1486 RPM
Full-load current 165.0 A
Current (dual) 165 & 168 A
Nominal efficiency 95.8%
Power factor 88%
Service factor 1.15
Number of poles 4
Number of speeds 1
NEMA design C
KVA code G
Duty Continuous
Electrical type Squirrel Cage Inverter Rated
Starting method Part Wdg Start & Wye Start Delta Run Or Inverter
Main winding resistance .03 Ω
Frame & Mechanical
Frame 445T
Frame size 445
Frame suffix T
Frame material Cast Iron
Enclosure Totally Enclosed Fan Cooled
IP rating IP55
Insulation class F
Mounting Rigid Base
Assembly / conduit box F1/F2 CAPABLE
Orientation Horizontal
Rotation Reversible
Max ambient 40°C
Shaft & Bearings
Shaft diameter 3.375 in
Shaft extension 8.5 in
Shaft type T
C dimension 50.78 in
Drive-end bearing NU319
Drive-end bearing type Roller
Opp. drive-end bearing 6317
Opp. drive-end bearing type Ball
Overload protection No Protection
Compliance & Certifications
CE Y
CSA Y
UL Recognized
Connection drawing EE7300BH
Outline drawing SS620677-445T
Dimensions & Weight
Overall dimensions (L × W × H) 54.00 × 35.00 × 31.00 in
Weight 2,200.00 lb
Identification
Manufacturer part / model 445TTFC6633
Catalog number Y826B
UPC 722856055101
Product line Blue Chip® XRI®
Country of origin China
HTS / tariff code 8501.53.4080
Minimum order qty 1
Order multiple 1
Units per package 1
Catalog status Active

Documentation