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    300Amp Circuit Breaker 12V-48V DC Manual Reset Switch

    • FunctionThe 300-amp audio circuit breaker will automatically trip in case of short circuit or overload, providing large current line protection for Car Audio, RVs, inverters, boats, etc.
    • Manual Reset Circuit BreakerBlue button of the 300 amp DC circuit breaker for main power cut-off. Press red button to reset after tripping, no fuse replacement required.
    • Durable ConstructionFeatures flame-retardant engineering plastic housing and transparent PC safety cover for insulation & anti-touch protection. High-conductivity copper terminals reduce heat build-up, stable performance under vibrating conditions in vehicles and marine vessels.
    • Installation SimpleThe manual reset circuit breaker is compatible with 0/2/4/8 GA power cables, BAT (Input) and AUX (Output) . With a M5 hexagonal wrench can be directly installed.
    • Package & WarrantyPackage includes 1 x 300A inline circuit breaker + 1 x M5 hex wrench. 1-year warranty for worry-free purchase.
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    FunctionThe 300-amp audio circuit breaker will automatically trip in case of short circuit or overload, providing large current line protection for Car Audio, RVs, inverters, boats, etc.. Manual Reset Circuit BreakerBlue button of the 300 amp DC circuit breaker for main power cut-off. Press red button to reset after tripping, no fuse replacement required.. Durable ConstructionFeatures flame-retardant engineering plastic housing and transparent PC safety cover for insulation & anti-touch protection. High-conductivity copper terminals reduce heat build-up, stable performance under vibrating conditions in vehicles and marine vessels.

    . Installation SimpleThe manual reset circuit breaker is compatible with 0/2/4/8 GA power cables, BAT (Input) and AUX (Output). With a M5 hexagonal wrench can be directly installed.. Package & WarrantyPackage includes 1 x 300A inline circuit breaker + 1 x M5 hex wrench. 1-year warranty for worry-free purchase.

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