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  • ROTO-CON® Rotary Phase Converter Standard Type D-1

ROTO-CON® Rotary Phase Converter Standard Type D-1

ROTO-CON® rotary converter provides smooth, reliable 3-phase power from single-phase lines. ROTO-CON Type D-1 is designed for applications with a single high starting torque motor or resistive loads with tighter voltage tolerances. Type D-1 is available in 240V input/output and 480V input/output.

Features:

  • Economical - Flexible in operating a ranger of different loads for multiple applications.
  • Easy to install and maintain - Minimal maintenance required.

Applications:

  • Metal and woodworking equipment
  • Grain handling and milling
  • Battery chargers
  • Print shops
  • Food processing machinery
  • Welders

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  • Specifications
    Series

    ROTO-CON®

    Model

    2D-1

    Single-phase 240V Input

    Three-phase 240V Output

    Model

    4D-1

    Single-phase 480V Input

    Three-phase 480V Output

    Rotary Base

    Open drip-proof (ODP) or totally enclosed fan-cooled (TEFC)

    NEMA 3R Capacitor Panels

    Provided
    1

    Motor Ratings

    Single motor: 5HP to 40HP
    Total HP: 5.3HP to 42HP

  • Amp Rating
    Converter Size

    Largest Single Three-Phase Motor

    Total Three-Phase Motors

    Single-Phase Input FLA

    Type 2D-1 (240V)

    Single-Phase Input FLA

    Type 4D-1 (480V)

    5.3KVA

    5HP

    5.3HP

    30A

    15A

    8KVA

    7.5HP

    8HP

    42A

    21A

    12KVA

    10HP

    12HP

    54A

    27A

    16KVA

    15HP

    16HP

    70A

    35A

    21KVA

    20HP

    21HP

    90A

    45A

    28KVA

    25HP

    28HP

    120A

    60A

    35KVA

    30HP

    35HP

    150A

    75A

    42KVA*

    40HP

    42HP

    180A

    90A

    *Not UL Listed
  • Approx. Shipping Weights
    Converter Size

    Weight

    5.3KVA

    126lbs

    8KVA

    199lbs

    12KVA

    255lbs

    16KVA

    388lbs

    21KVA

    392lbs

    28KVA

    418lbs

    35KVA

    454lbs

    42KVA

    494lbs

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RONK SOLID PERFORMANCE.

Reliability and safety of electrical systems have never been more important. Ronk's American designed and assembled products are durable, efficient and last for decades.

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