Marathon Electric Crusher Duty Motor, 150 & 125 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1200 & 1000 RPM, 447T Frame, TEFC

SKU: 447TTFC6683 Barcode: 722856055170
Regular price $38,635.00 USD
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Crusher Duty Motor, 150 & 125 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1200 & 1000 RPM, 447T Frame, TEFC

Features

  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • Cast iron frame and brackets
  • Inverter Duty 10:1 Variable Torque and 10:1 Constant Torque
  • Class F Insulation
  • Standard assembly F1, reversible to F2 assembly
  • 12 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) 1190 RPM
Speed (dual) 1190 & 990 RPM
Full-load current 170.0 A
Current (dual) 170 & 172 A
Nominal efficiency 95.8%
Power factor 87%
Service factor 1.15
Number of poles 6
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 .022 Ω
Frame & Mechanical
Frame 447T
Frame size 447
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 SS620287-447T
Dimensions & Weight
Overall dimensions (L × W × H) 59.00 × 35.00 × 31.00 in
Weight 2,569.00 lb
Identification
Manufacturer part / model 447TTFC6683
Catalog number Y854A
UPC 722856055170
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