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High-Performance Thermal Circuit Breakers - 412 / 413 Series

E-T-A's 412 series and 413 series high-performance circuit breakers protect against overcurrent and short circuits

Image of ETA's Higher Performance Thermal Circuit Breakers - 412 / 413 SeriesE-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.

Features
  • Tease-free, trip-free, and snap action mechanism
  • Push/pull, on/off manual actuation
  • Single pole high-performance
  • Current ranges
    • 412 series - 5 A to 35 A
    • 413 series - 30 A to 90 A
  • DC 28 voltage rating
  • 6000 A interrupting capacity - UL 1077
  • Insulation resistance >100 MΩ (DC 500 V)
  • Operations
    • 412 series - 4000 operations at 2 x IN
    • 413 series - 2000 operations at 2 x IN
Applications
  • Aerospace
  • Commercial vehicles
  • Household, hobby, and garden equipment
  • Minus DC 28 V
  • Rail vehicles
  • Watercraft and vehicles

412 Series - Current Ratings 5 A to 35 A

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)Available QuantityView Details
CIR BRKR THRM 25A 115VAC 28VDC412-K14-LN2-25ACIR BRKR THRM 25A 115VAC 28VDC25A21 - ImmediateView Details
CIR BRKR THRM 15A 115VAC 28VDC412-K14-LN2-15ACIR BRKR THRM 15A 115VAC 28VDC15A24 - ImmediateView Details
CIR BRKR THRM 10A 115VAC 28VDC412-K14-LN2-10ACIR BRKR THRM 10A 115VAC 28VDC10A22 - ImmediateView Details
CIR BRKR THRM 20A 115VAC 28VDC412-K14-LN2-20ACIR BRKR THRM 20A 115VAC 28VDC20A17 - ImmediateView Details
CIR BRKR THRM 30A 115VAC 28VDC412-K14-LN2-30ACIR BRKR THRM 30A 115VAC 28VDC30A17 - ImmediateView Details

413 Series - Current Ratings 30 A to 90 A

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)Available QuantityView Details
CIR BRKR THRM 60A 115VAC 28VDC413-K14-LN2-60ACIR BRKR THRM 60A 115VAC 28VDC60A16 - ImmediateView Details
CIR BRKR THRM 80A 115VAC 28VDC413-K14-LN2-80ACIR BRKR THRM 80A 115VAC 28VDC80A15 - ImmediateView Details
CIR BRKR THRM 70A 115VAC 28VDC413-K14-LN2-70ACIR BRKR THRM 70A 115VAC 28VDC70A14 - ImmediateView Details
CIR BRKR THRM 50A 115VAC 28VDC413-K14-LN2-50ACIR BRKR THRM 50A 115VAC 28VDC50A12 - ImmediateView Details
CIR BRKR THRM 30A 115VAC 28VDC413-K14-LN2-30ACIR BRKR THRM 30A 115VAC 28VDC30A8 - ImmediateView Details
Published: 2019-01-14