E-T-A’s high-performance circuit breakers are ideally suited to protect against overcurrent and short circuits in aircraft, vehicles, and other specialized equipment where safety is paramount. The high-performance breakers are tease-free and trip-free with snap action mechanism and push/pull, on/off manual actuation. Indicator band shows when the breaker is in tripped or off status. Meets UL, CSA, and QPL (Sweden defense) safety standards. The 412 series have an amperage range of 5 A to 35 A, and the 413 series picks up the higher amperage range of 30 A to 90 A.