Circuit Breakers

Robust & Proven Circuit Protection

4703 Series Surface Mount
Circuit Breakers

 25 Amp             70 Amp

30 Amp         80 Amp

 40 Amp      100 Amp

 50 Amp      120 Amp

60 Amp      150 Amp

4704 Series Surface Mount
Circuit Breakers

 25 Amp             90 Amp

   30 Amp      100 Amp

 40 Amp      120 Amp

 50 Amp      135 Amp

60 Amp      150 Amp

   70 Amp          200 Amp

 80 Amp         250 Amp


4706 Series Panel Mount
Circuit Breakers

 25 Amp             70 Amp

 30 Amp             80 Amp

 40 Amp      100 Amp

 50 Amp         120 Amp

60 Amp        150 Amp

4707 Series Panel Mount
Circuit Breakers

 25 Amp             90 Amp

30 Amp      100 Amp

 40 Amp      120 Amp

 50 Amp      135 Amp

60 Amp      150 Amp

70 Amp         200 Amp

80 Amp         250 Amp

4709 Series Surface Mount
Heavy Duty Circuit Breakers

 175 Amp

 200 Amp

 250 Amp

* 2/25/21 Product Change Notice on 4703, 4706, 4709 Thermal circuit Breakers  

We are COMMITTED to developing & delivering the most compelling and robust solutions for harsh environment mobile electrical and electronic systems. We appreciate your feedback and any suggestions you may have for improvements or new application solutions.