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Short Stop DC Circuit Breakers

Cooper Bussmann 10, 20, 30, 40 & 50 Amp DC Circuit Breakers

Availability: In Stock

Item No: 4637-X

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Short Stop DC Circuit Breakers 12/24 VDC

Small automotive type DC circuit breakers for 12 to 24 volts DC. Manual reset (SAE type 3), 10-32 stud terminals, ring terminals on wires are recommended. Includes a cute little red boot (Item #23540) to cover the screw terminals.

These breakers are only rated for 12 and 24 volt DC systems. They will NOT work with 48 volt systems. 

Primus Windpower Recommended Circuit Breaker Sizes:

Air Breeze:

  • 12 Volt DC Model: 20 Amp breaker
  • 24 Volt DC Model: 10 Amp breaker

Air 30:

  • 12 Volt DC Model: 40 Amp breaker
  • 12 Volt DC Model: 50 Amp breaker (for high wind speed areas)
  • 24 Volt DC Model: 20 Amp breaker

Air 40:

  • 12 Volt DC Model: 20 Amp breaker
  • 24 Volt DC Model: 10 Amp breaker

If you're replacing a breaker for an older model Southwest Windpower Air-X, the 12 volt model requires a 50 amp breaker and the 24 volt model requires a 30 amp breaker.

These breakers are not designed to work with the Whisper series turbines.



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