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GE CR306G004

  • Product Name: GE CR306 270 A Non-Reversing Magnetic Starter
  • Overview: A NEMA Size 5, 300-Line, non-combination open-type magnetic starter from General Electric, designed for full-voltage motor starting applications up to 600 V.
  • Technical Specifications:
    • Amperage: 270 A

Detailed content

    • Poles: 3-pole, 3-phase
    • Voltage: 600 V AC max
    • Coil: 460/480 V 50/60 Hz AC coil
    • Motor Rating: 200 hp
    • NEMA Size: 5
    • Type: CR306, 300-Line series
    • Overload Protection: 3-leg overload relay protecting all phases
    • Coil: Encapsulated coil
  • Functional Features: Non-reversing configuration; encapsulated coil for environmental protection; 3-leg overload relay provides phase-loss protection; wide range of accessories available including auxiliary contacts, surge suppressors, control circuit fusing, and NEMA enclosures.
  • Applications: Industrial motor control for pumps, compressors, conveyors, and heavy machinery requiring 270 A motor starting capability.
  • Installation Requirements: Open-type construction requires installation within an appropriate NEMA enclosure; verify control voltage matches the 460/480 V AC coil; proper grounding and torque specifications must be followed.
  • Usage Notes: Inspection of overload relay settings is required for the specific motor full-load current; ensure phase conductors are properly sized for 270 A continuous duty.

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