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

This resettable Eaton thermal breaker is a great alternative to fuses, especially for batteries and high-power charge controllers. A fuse or breaker belongs on every positive line between each component and your batteries, to stop a short circuit from causing serious damage.

Unlike fuses, resettable breakers are reusable — a real advantage for off-grid installations where a replacement fuse may not be easy to find, such as on a boat or in a remote area. They also double as a push-button disconnect switch, letting you isolate a component with the push of a button instead of pulling wires or reaching for tools.

Key Specs:

• Model: Eaton 285050F-121-S
• Rating: 50 Amp
• Type: Resettable thermal circuit breaker
• Dimensions: 3.2 x 1.9 x 1.22 in.
• Weight: 0.5 lb