24V Auto Reset Automotive Circuit Breakers with Mounting Bracket

Heavy-Duty Auto Reset Circuit Breakers for Reliable DC Overcurrent Protection

Designed with durable metal housings, these auto reset circuit breakers provide continuous protection in DC applications, rated up to 24 volts. Known as type 1 circuit breakers, they effectively deflect and separate internal contacts when an overcurrent occurs, automatically recycling until the overcurrent source is removed or corrected. Built to meet S.A.E. J553 specifications, these circuit breakers offer robust protection and reliability for automotive and industrial settings.

Engineered for resilience, they operate within a temperature range of -40°F to 185°F (-40°C to 85°C) and can be stored in conditions as extreme as -40°F to 260°F (-40°C to 125°C). Each unit includes essential mounting hardware, such as nuts and washers, for straightforward installation. Del City’s auto reset circuit breakers are also compatible with EATON/Bussmann models like 124A10-A2M-KA through 124A40-A2M-KA, providing dependable interchangeability across applications. Please note that some items on this page may be subject to tariff charges at checkout.

Products on this page may be affected by tariff charges at checkout.

• Commonly referred to as type 1 circuit breakers as they operate continuously during an overcurrent condition in DC applications rated up to 24 volts.
• Operating temperature is from -40°F to 185°F (-40°C to 85°C).
• Storage temperature is -40°F to 260°F (-40°C to 125°C).
• Meet S.A.E. J553 specifications.
• Nuts and washers included.
• Comparable with EATON/Bussmann parts: 124A10-A2M-KA, 124A20-A2M-KA, 124A30-A2M-KA, 124A40-A2M-KA
• Click here for the circuit breaker insulator.