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OptiFuse ACBP12N50A Automotive Circuit Breaker

This automotive circuit breaker with automatic reset operates at 12V DC in a compact plastic housing, providing reliable overcurrent protection for vehicle electrical systems. It features two threaded studs for secure connections, with dimensions approximately 0.66 and 0.56 inches. Rated for 50A, it conform to SAE J553 standards and is suitable for automotive applications requiring quick reset after overcurrent events, ensuring safety and system longevity without the need for manual interventions. Its rugged design withstands wide temperature ranges, making it ideal for various vehicle environments.

Authorized Distributors
Source:DigiKey
Part No:ACBP-12-N-50A
Stock:764
Inv Date:06-05-2026
Price: Unit price: $6.87
Buy/RFQ:

OptiFuse ACBP12N50A Automotive Circuit Breaker Specifications:

  • Type: Auto Reset Circuit Breaker
  • Voltage: 12V
  • Amperage: 50A
  • TP Rating: 63
  • Terminals: Battery - Copper Plate (0.58 inches), Auxiliary — Zinc Plate (0.66 inches)
  • Conforms to SAE J553 standards
  • Body Material: PBT
  • Operating Temperature: -10°F to 150°F
  • Storage Temperature: -20°F to 200°F
  • Dimensions: Approximate length 0.66 inches, width 0.56 inches
  • Connection: Threaded studs for secure attachment
  • Application: Automotive electrical systems
  • Features: Automatic reset, reliable overcurrent protection

Buy the Optifuse Series Automotive Circuit Breaker: ACBP12N50A

Secure your vehicle’s electrical system with the Optifuse automotive circuit breaker featuring automatic reset technology. Designed for 12V DC systems, this 50A breaker offers quick reset after overcurrent events. Its compact plastic housing simplifies installation while providing robust protection. Suitable for various vehicle electrical applications, it conform to SAE J553 standards, ensuring safety and durability. Perfect for automotive professionals seeking reliable, easy-to-maintain protection that prevents damage caused by electrical faults or overloads, enhancing vehicle safety and system longevity.

Buy Optifuse ACBP12N50A now and experience unmatched reliability and overcurrent protection for your automotive electrical systems.

Frequently Asked Questions

Where can I buy OptiFuse ACBP12N50A?

You can click on the BUY or RFQ button to purchase ACBP12N50A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part ACBP12N50A?

You can download the ACBP12N50A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of ACBP12N50A?

OptiFuse

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