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    26 Products

    Panel-Mount Equipment Circuit Breakers

    Mount these breakers, also known as supplemental protectors, through panels downstream from a branch circuit breaker to protect a single piece of equipment. These breakers can also be used as on/off switches. All are thermal, so they use the heat generated in overcurrent situations to trip the breaker.
    Toggle-Switch Style—Screw-On Mount
    Image of Product. Front orientation. Circuit Breakers. Panel-Mount Equipment Circuit Breakers, Toggle Switch Manual Reset.
    UL 1077—They are rated UL 1077 for protection against overloads and short circuits.
    Breakthrough Current @ Voltage—Breakthrough current is the maximum current that the circuit breaker can safely stop in the event of a short circuit.
    Current,
    A
    Voltage
    Freq., Hz
    Breakthrough Current @ Voltage
    For Panel
    Cutout Dia.
    Dp. Behind
    Panel
    Mounting Fasteners
    Included
    Quick-Disconnect
    Tab Wd.
    Temp. Range,
    ° F
    Specs.
    Met
    Certification
    Each
    1 Pole
    1/2075V DC
    250V AC    		50/60200 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T11000000
    2/1075V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T1200000
    4/1075V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T1300000
    1/275V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T1400000
    6/1075V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T1500000
    8/1075V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T1600000
    175V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T1700000
    1 1/275V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T1800000
    275V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T1900000
    2 1/275V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T2100000
    375V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T2200000
    475V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T2300000
    575V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T2400000
    675V DC
    250V AC    		50/601,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T2500000
    875V DC
    250V AC    		50/602,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T2600000
    1075V DC
    250V AC    		50/602,000 amp @ 250V AC
    800 amp @ 75V DC    		1/4"2.42"Yes0.25"-20 to 140UL 1077UL Recognized Component
    		7588T2700000
     

    Harsh-Environment Circuit Breakers

    Image of Product. Front orientation. Circuit Breakers. Harsh-Environment Circuit Breakers, 1 Pole—Push-Pull-Button Style.

    1

    Pole—Push-Pull-Button

    Style

    Built to resist vibration and corrosion in harsh environments, these circuit breakers protect against overload and short circuits in low-voltage automotive and other electronic applications. All are thermal, so they use the heat generated in overcurrent situations to trip the breaker.
    Push-Pull Button Manual Reset—Push-pull button and lever style breakers can be used as an on/off switch.
    UL 1077—Place UL 1077-rated breakers downstream from a branch circuit breaker to protect a single piece of equipment. They are also known as supplemental protectors.
    Breakthrough Current @ Voltage—Breakthrough current is the maximum current that the circuit breaker can safely stop in the event of a short circuit.
    Screw On
    Current,
    A
    Voltage,
    V DC
    Breakthrough Current
    @ Voltage
    For Panel
    Cutout Dia.
    Dp. Behind
    Panel
    Mounting
    Location
    Mounting Fasteners
    Included
    Wire
    Connection
    Temp. Range,
    ° F
    Specs.
    Met
    Certification
    Each
    1 Pole—Push-Pull-Button Style
     
    Thermal
    30286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T11000000
    35286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T1200000
    40286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T1300000
    45286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T1400000
    50 286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T1500000
    55286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T1600000
    60286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T1700000
    70286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T1800000
    80286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T1900000
    90286,000 amp @ 28V DC0.49"2.48"PanelYesScrew Terminal-65 to 165UL 1077UL Recognized Component
    		6608T2100000
     
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