Iron Edison

Nickel Iron (NiFe) Lithium Iron (LiFePO4)

Free System Design! Call 720-432-6433

Cable / Wire / Breakers / Circuit Breaker-DIN Mount-300VDC (MidNite Solar)

Circuit Breaker-DIN Mount-300VDC (MidNite Solar)

Free system design.

No obligations.

Send any questions.

    Configure this product

    Item added to order

    High Voltage rated, DIN Mount circuit breaker for your solar system

    Note: Branch circuit rated 489A
    MidNite’s breakers are rated to break the full rated load at the rated voltage repeatedly, with NO DAMAGE. Always use a properly sized breaker for disconnecting.

    MidNite breakers have been evaluated by ETL to 300VDC and are listed for US and Canada. All of the NRTL listings still apply. Breakers ordered under the CBI part numbering system will not be listed for 300VDC and in many cases are not suitable for the solar industry. 

    Read about the 165 VDC ETL TEST STORY

    Breaker Torque Value: 20 In-Lbs (2.3NM)

    All MidNite circuit breakers hold 100% rated current independent of ambient temperature.

    Environmental Rating - Type 1 (Indoor)

    Listed for US & Canada

    DC Voltage Rating - 300VDC

    Wire Size Range - 14 to 6 AWG

    Width - 1 in.

    Number Of Poles - 2

    Warranty - 5 yrs

    starting from $32.98

    Additional product data


    Give us a call
    We are happy to help!

    or email

    A brighter future, off the grid.

    A brighter future. Off the grid. Iron Edison battery systems can be used for 12, 24 and 48 volt applications. We can also help you optimize battery capacity to take better advantage of the solar, wind and other hardware you may already have in place.

    forever stamp

      Learn More