E-T-A

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 QuantityPriceView Details
CIR BRKR THRM 10A 115VAC 28VDC412-K14-LN2-10ACIR BRKR THRM 10A 115VAC 28VDC10A154 - Immediate$614.02View Details
CIR BRKR THRM 15A 115VAC 28VDC412-K14-LN2-15ACIR BRKR THRM 15A 115VAC 28VDC15A38 - Immediate$683.65View Details
CIR BRKR THRM 5A 115VAC 28VDC412-K14-LN2-5ACIR BRKR THRM 5A 115VAC 28VDC5A27 - Immediate$670.43View Details
CIR BRKR THRM 20A 115VAC 28VDC412-K14-LN2-20ACIR BRKR THRM 20A 115VAC 28VDC20A25 - Immediate$605.15View Details
CIR BRKR THRM 30A 115VAC 28VDC412-K14-LN2-30ACIR BRKR THRM 30A 115VAC 28VDC30A9 - Immediate$614.02View Details

413 Series - Current Ratings 30 A to 90 A

ImageManufacturer Part NumberDescriptionCurrent Rating (Amps)Available QuantityPriceView Details
CIR BRKR THRM 50A 115VAC 28VDC413-K54-FN2-50ACIR BRKR THRM 50A 115VAC 28VDC50A55 - Immediate$751.47View Details
CIR BRKR THRM 50A 115VAC 28VDC413-K14-LN2-50ACIR BRKR THRM 50A 115VAC 28VDC50A28 - Immediate$829.64View Details
CIR BRKR THRM 70A 115VAC 28VDC413-K14-LN2-70ACIR BRKR THRM 70A 115VAC 28VDC70A36 - Immediate$694.49View Details
CIR BRKR THRM 30A 115VAC 28VDC413-K14-LN2-30ACIR BRKR THRM 30A 115VAC 28VDC30A18 - Immediate$769.04View Details
CIR BRKR THRM 70A 115VAC 28VDC413-K14-N2-70ACIR BRKR THRM 70A 115VAC 28VDC70A12 - Immediate$772.66View Details
Published: 2019-01-14