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 Electrical - Circuit Breakers - Solid State

THE ALL-ELECTRONIC CIRCUIT

This circuit breaker has no mechanical parts, except for the reset switch. The power switching and control components are completely solid state. It has the added benefit of over- voltage and under-voltage protection. It will turn off if the input voltage foes too high, protecting valuable avionics or other equipment.
 
These circuit breakers operate differently than conventional circuit breakers in the following ways:

1. If the circuit breaker "trips", the switch will remain in the up or on position, but a red LED will illuminate indicating

2. The electronic circuit breaker is a three-terminal device. In addition to the usual two terminals, a ground reference is required fo the electronics to operate and as a reference for the over voltage and under-voltage protection.

3. The 14V circuit breakers will shutdown with an overvoltage of 16V. The 28V circuit breakers will shutdown with an overvoltage of 33V. The circuit breakers will also shutdown wit a undervoltage of 10V for the 14V circuit breaker, or 20V for the 28V circuit breaker.

They are available in 14V & 28V versions, with the following current levels: 1A, 2A, 5A, 10A.

NOT FAA APPROVED. For experimental aircraft only.

14 Volt version
Model No. Amps PN Price Buy
ECB-14-01 1 11-01152 $76.50
ECB-14-02 2 11-01153
ECB-14-05 5 11-01154 $76.50
28 Volt version
ECB-28-01 1 11-01156 $76.50
ECB-28-02 2 11-01157 $76.50
ECB-28-05 5 11-01158 $76.50
ECB-28-10 10 11-01158 $76.50

 



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