Delivery info

Delivery is generally
within 2-10 days, depending
on your location.

30 days returns

Return will not accepted if the product is opened or after use. All returns requests need to be within 30 days of when the original order was received. Original shipping costs will not be refunded.


  • Type III 10-32 stud-terminal circuit breaker with lengthwise bracket and cover
  • Heavy-duty circuit breakers are ideal for many heavy-duty and truck applications, Bussmann stud-terminal and quick connect circuit breakers are available with and without a mounting bracket
  • Complies with SAE standard J553



Bussmann CB123-HB Series, Type III, Heavy Duty Automotive Circuit Breakers feature a manual reset function - resets manually with button on exposed end. 40 Amp, 28 Vdc. This rugged circuit breaker features 10-32 stud-terminals, a durable plastic base and housing. NEMA IP66 rated for protection from dust, oil, and other non-corrosive materials.



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