Products

Automatic Transfer Switch 400 A

Ronk's automatic transfer switch is designed to automatically transfer critical loads in the event of a power outage for residential, agricultural, commercial and light industrial applications. Units come standard as NEMA 4, UL 1008 listed. The simple, rugged and easy to install and operate design provides peace of mind that it works right when it’s needed most.

Features:

  • Rated UL 1008
  • Available in Optional Standby and Emergency Power System
  • User-friendly digital controller comes factory set with common trip time delays
  • Easy to change parameters
  • Override to manual mode if necessary

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  • Specifications
    Model

    Amperage

    Voltage

    Phase

    Enclosure

    ATS40012

    400 A

    240Vac

    Single-Phase

    NEMA 4

    ATS40014

    400 A

    480Vac

    single phase

    NEMA 4

    ATS40032

    400 A

    240Vac

    3 phase

    NEMA 4

    ATS40034

    400 A

    480Vac

    3 phase

    NEMA 4

  • Weights
    Approx. Weight

    200 lbs.

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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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