Marathon Electric Crusher Duty Motor, 60 & 50 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 1200 & 1000 RPM, 404T Frame, TEFC

SKU: 404TTFC6683 Barcode: 722856055132
Regular price $19,650.00 USD
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Crusher Duty Motor, 60 & 50 HP, 3 Ph, 60 & 50 Hz, 230/460 & 190/380 V, 1200 & 1000 RPM, 404T Frame, TEFC

Features

  • Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
  • 1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
  • Class F insulation
  • 12 Leads for WYE-DELTA, part winding on low voltage, or across-the-line starting

Specifications

Performance & Electrical
Power 60 HP
Power (dual rating) 60 & 50 HP
Power 45.0 kW
Voltage 230/460 V
Phase 3
Frequency 60 Hz
Speed (max) 1188 RPM
Speed (dual) 1188 & 990 RPM
Full-load current 144.0/72.0 A
Current (dual) 144/72 & 145/72.5 A
Nominal efficiency 94.5%
Power factor 83%
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 Low Volt Only & Wye Start Delta Run Or Inverter
Main winding resistance .095 Ω
Frame & Mechanical
Frame 404T
Frame size 404
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 2.875 in
Shaft extension 7.25 in
Shaft type T
C dimension 42.72 in
Drive-end bearing NU316
Drive-end bearing type Roller
Opp. drive-end bearing 6315
Opp. drive-end bearing type Ball
Overload protection No Protection
Compliance & Certifications
CE Y
CSA Y
UL Recognized
Connection drawing EE7308AA
Outline drawing SS620676-404T
Dimensions & Weight
Overall dimensions (L × W × H) 45.00 × 33.00 × 28.00 in
Weight 1,230.00 lb
Identification
Manufacturer part / model 404TTFC6683
Catalog number Y850A
UPC 722856055132
Product line Blue Chip® XRI®
Country of origin China
HTS / tariff code 8501.52.8040
Minimum order qty 1
Order multiple 1
Units per package 1
Catalog status Active

Documentation