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These resettable breakers are a great alternative to fuses, especially for batteries and high-power charge controllers. A fuse or breaker should be placed on every positive line between every component and the batteries, to prevent a short circuit from causing damage.


Resettable breakers are re-useable, unlike fuses, making them better for off-grid installations where replacement fuses may not be readily available, for example on a boat or in a rural area.


Resettable breakers also act as a push-button disconnect switch, allowing you to disconnect each component with the push of a button, with out having to worrying about sparks or tools.


Dimensions: 3.2 x 1.9 x 1.22 in.

Weight: 0.5 lb


50 Amp Eaton 285050F-121-S Thermal Circuit Breaker

  • We have a no-questions-asked return policy within 30 days for items that are unused and in good enough condition to be re-sold. Buyer must pay shipping, except on defective items. After 30 days a 15% restocking fee will be applied.

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