Eaton 285100F 100 Amp Thermal Circuit Breaker

This 100 amp Eaton thermal circuit breaker is a resettable alternative to a fuse, built to protect batteries and high-power charge controllers from short circuits and overcurrent events. Because it resets instead of requiring replacement, it's especially well suited to off-grid installations — on a boat, at a remote cabin, or anywhere replacement fuses aren't readily available. It also functions as a push-button disconnect switch, letting you isolate a component instantly without tools or worrying about sparking.

Key Specs:

• Rating: 100 Amps
• Type: Thermal circuit breaker
• Dimensions: 3.2 x 1.9 x 1.22 in.
• Weight: 0.5 lb

Install on every positive line between a component and your battery bank for reliable, reusable overcurrent protection.