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OptiFuse MRCB24N30A Automotive Circuit Breaker

This Type III automotive circuit breaker provides reliable overcurrent protection for 24V DC systems with manual reset functionality. Featuring a sturdy metal body without a mounting bracket, it is equipped with copper and zinc terminals for secure connections. The breaker supports current ratings from 10A to 50A, with a 30A model included, and conforms to SAE J553 standards. Its robust design withstands harsh temperatures from -10°F to 150°F, making it ideal for automotive applications where durability and quick reset are essential. Easy to install and operate, it ensures safe circuit interruption during overloads or faults.

Authorized Distributors
Part No:MRCB-24-N-30A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $7.33
Buy/RFQ:
Part No:MRCB-24-N-30A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $5.54
Buy/RFQ:
Part No:MRCB-24-N-30A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $5.54
Buy/RFQ:

OptiFuse MRCB24N30A Automotive Circuit Breaker Specifications:

  • Voltage: Up to 24V DC
  • Amperage: 10A, 15A, 20A, 25A, 30A, 35A, 40A, 50A
  • Terminals: Copper Plate (0.58”), Zinc Plate (0.66”)
  • Body: Steel case
  • Operating Temperature: -10°F to 150°F
  • Storage Temperature: -20°F to 200°F
  • Current Rating: 30A
  • Open Time: > 30Min at 100% +1.5% load
  • Dimensions: Width 0.66 inches, height 0.69 inches (17.5 mm), depth 0.505 inches (12.8 mm)
  • Standards: SAE J553 compliant
  • Connection: Stud terminals #10-32
  • Construction: Metal body, no mounting bracket

Buy the Optifuse Series Circuit Breaker: Automotive Type III Manual Reset 24V - MRCB24N30A

Order the Optifuse Automotive Circuit Breaker with manual reset today and enjoy superior overcurrent protection for 24V systems. Designed for durability, it features a steel case and high-quality copper and zinc terminals. With a range of amperage ratings including 30A, it ensures reliable performance in automotive environments. Easy to install and conforming to SAE J553 standards, this breaker safeguards your electrical system from overloads. Purchase online now to get fast delivery and excellent customer support, ensuring your vehicle’s electrical safety is always protected.

Buy Optifuse MRCB24N30A now and experience unmatched reliability and performance with durable construction and fast reset features for automotive safety.

Frequently Asked Questions

Where can I buy OptiFuse MRCB24N30A?

You can click on the BUY or RFQ button to purchase MRCB24N30A from an authorized OptiFuse distributor.

How do I troubleshoot issues or seek technical support for part MRCB24N30A?

You can download the MRCB24N30A datasheet or visit the OptiFuse website for support.

Who is the manufacturer of MRCB24N30A?

OptiFuse

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