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OptiFuse ACB12N25A Automotive Circuit Breaker

The automotive circuit breaker Type I offers reliable overcurrent protection with an auto-reset feature, designed for 12V DC systems. It features a durable steel body, compact dimensions of approximately 0.66 by 0.56 inches, and two 10-32 studs for secure connection. Rated at 25A, it conforms to American standards SAE J553, ensuring safety and quality. Ideal for automotive electrical systems, this breaker provides protection against overcurrent conditions, preventing potential damage and electrical failures. Its robust construction and easy installation make it a preferred choice for automotive and vehicle wiring applications.

Authorized Distributors
Source:DigiKey
Part No:ACB-12-N-25A
Stock:34
Inv Date:06-05-2026
Price: Unit price: $6.42
Buy/RFQ:
Part No:ACB-12-N-25A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $6.42
Buy/RFQ:

OptiFuse ACB12N25A Automotive Circuit Breaker Specifications:

  • Auto Reset Type Circuit Breaker
  • Voltage: 12V DC
  • Amperage: 25A
  • Terminals: Battery - Copper Plate 0.58 inches; Auxiliary - Zinc Plate 0.66 inches
  • Conforms to American National Standard SAE J553
  • Body Material: Steel Case
  • Operating Temperature: -10°F to 150°F
  • Storage Temperature: -20°F to 200°F
  • Mechanical Dimensions: approximately 0.66 inches by 0.56 inches
  • Stud Size: 10-32
  • Rated for open times: >30 min at 100% +1.5% current

Buy the Buy Optifuse Auto Reset Circuit Breaker Part Number ACB12N25A Online

Purchase the Optifuse automotive circuit breaker ACB12N25A online for dependable overcurrent protection in automotive electrical systems. This auto-reset breaker operates at 12V DC, rated for 25A current, with a sturdy steel body and zinc and copper terminals for reliable connections. Its compact size of approximately 0.66 by 0.56 inches makes it easy to install. Designed to conform to SAE J553 standards, it ensures safety and quality. Enhance your vehicle's electrical safety with this durable, easy-to-install circuit breaker, available now for quick online purchase.

Get Optifuse ACB12N25A today—built for automotive circuit protection, durability, and reliable overcurrent response.

Frequently Asked Questions

Where can I buy OptiFuse ACB12N25A?

You can click on the BUY or RFQ button to purchase ACB12N25A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part ACB12N25A?

You can download the ACB12N25A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of ACB12N25A?

OptiFuse

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