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Cummins Power Generation

Model #

A064G549

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Cummins Power Generation

Model #

A064G549

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$868.00
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    Cummins RA212S3 200 Amp Service Entrance Rated Automatic Transfer Switch | A064G549

    • Cummins RA212S3 200-Amp Service Rated Automatic Transfer Switch.
    • 2-Pole Switch for 120/240V Single Phase Cummins Generators.
    • Break-Before-Make Isolates Generator Power from Utility Power
    • Mechanical Interlock Prevents Simutaneous Closing of Emergency and and Normal Contacts
    • Electrical Interlock Control Wiring Prevents Simutaneous Connection to Emergency and Normal Power Sources.
    • Long-life high-pressure silver-alloy contacts resist burning and pitting.
    • Mechanically held contacts in normal and emergency positions for quiet operation
    • Aluminum Enclosure NEMA Type 3R Rated for Indoor/Outdoor Installation
    • Cummins 2-Year Limited Warranty

    Cummins Power Generation A064G549 Details and Specifications

    Cummins RA212S3 200 Amp Automatic Transfer Switch

    RA Series automatic transfer switches integrate with Cummins RS generator sets. The RS212S3 is a 2-Pole, 200 Amp Automatic Transfer Switch rated for service entrance equipment for 120/240-Volt single phase installations.

    The RA212S3 transfer switch monitors utility power 24 hours a day, 7 days a week. When utility power becomes unsatisfactory or fails, the transfer switch signals the generator set to start, then automatically transfers the load when the generator is ready. When stable utility power returns, the transfer switch automatically switches the electrical load from the generator to the utility. No action is required by the homeowner.

    RA series automatic transfer switches are UL-1008 listed and suitable for use in standby power systems for residential and light commercial applications. The RA212S3 adheres to National Electrical Code (NEC) and National Fire Protection Association (NFPA) requirements. NEMA Type 3R Aluminum Enclosure rated for Indoor / Outdoor Installation.

    The transfer switch mechanism features a powerful solenoid and a “break-before-make” connection—the connection to utility power is broken before the connection to generator power is made. The same make-before-break action occurs when the switch transfers from generator power to utility power.

    Electrical and mechanical interlocks prevent the simultaneous connection of utility power and generator power to ensure that normal and emergency power sources are never connected at the same time. The utility power is always isolated from generator power.

    All switches comply with NEMA ICS 10, NFPA 70, and are UL-1008 listed for safety with UL listed CU-AL terminals.

    Cummins includes a 2-Year Limited Warranty on the 200 Amp RS212S3 Automatic Transfer Switch.

    Product Specifications

    Reviews

    • 5
      Very Nice

      Posted by Eric R. on 30th Mar 2023

      Very Nice

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    Buy this Generator Online Today

    Cummins Power Generation

    Model #

    A064G549

    Norwall's Lowest Price
    $868.00
    Norwall Club - Members Save Even More help

    Join the Norwall Club

    You will be eligible for savings and rewards not available to the general public.
    Free Lifetime Membership - Apply Rewards
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