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  • Blue Sea 6004200 Single Circuit ON-OFF w/Locking Key - Black [6004200]

    Single Circuit ON-OFF with Locking Key - Black

    300 Amps continuous rating for outboards and small gasoline or diesel engines

    • Tin-plated copper studs for maximum conductivity and corrosion resistance
    • Studs accept 3/8" (M10) ring terminals
    • 7/8" (22 mm) stud length accepts multiple cable terminals
    • Blue Sea Systems one-piece terminal stud design never loosens over time
    • One-piece stainless flange nuts ensure safe and secure connections
    • Isolating cover protects rear contacts
    • Breakout tabs allow wire access in any direction

    • Switch Type: Single Circuit ON-OFF
    • Color: Black
    • Maximum Voltage: 48V DC
    • Continuous Rating: 300A
    • Intermittent Rating: 500A
    • Cranking Rating 30 sec: 900A

    WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.