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  • 80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker
  • 80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker
  • 80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker
  • 80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker
  • 80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker
  • 80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker
80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker
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80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker

  • 100 - 499 Pieces
    $10.01
  • 500 - 999 Pieces
    $8.57
  • >= 1000 Pieces
    $7.83

Customization:

Customized logo(Min.Order: 1000 pieces)

80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Auto-Reset Protection: Designed to automatically reset after tripping, ensuring continuous DC circuit protection for 12V/24V systems.
  • High Current Handling: Supports a rated current of 80A, safeguarding automotive, industrial, and heavy-duty equipment against overloads and short circuits.

Key features

  • 1. Material Technology

  • With UV and corrosion-resistant plastic housing, protect against environmental exposure in automotive or industrial settings. ~30% lighter than metal alternatives*

  • 2. Interactive Design

  • With a hexagonal design and four mounting holes on each side, optimize space and secure installation in tight areas. 25% more compact than square designs*

  • 3. Performance Parameters

  • With auto-reset functionality and a 80A/24V rating, ensure quick recovery after overloads and handle high-current automotive systems. 40% faster reset than traditional breakers*

  • 4. Scenario Solutions

  • With automotive-specific design and 12V/24V compatibility, safeguard car electrical systems in demanding environments. Tailored for vehicles compared to general-purpose models*

  • 5. Certification Standards

  • With CE certification, ensure compliance with EU safety and quality standards. Meets regulatory requirements unlike uncertified alternatives*

Product details

80A 12V 24 Volt Dc Circuit Breaker Car Auto Reset Circuit Breaker

The 80A 12V/24V DC Circuit Breaker is a rugged, auto-reset protection device designed for automotive and industrial applications. Its hexagonal panel-mount design ensures secure installation, while its plastic casing and CE certification guarantee durability and compliance with safety standards.

Technical specifications

FeatureSpecificationApplication Scenario
Rated Current80AHeavy-duty automotive systems
Voltage Range12V / 24VDC power distribution in vehicles
MaterialDurable plasticHarsh environments with moisture/dust
CertificationCEEU-compliant automotive/industrial use
Mounting TypePanel MountSeamless integration into control panels
TypeDC Circuit BreakerProtecting sensitive electronic systems

Customization guide

Adjustable mounting hole spacing to accommodate diverse panel designs. Customizable voltage/current ratings (e.g., 100A/36V) to meet specific system requirements.

Get inspired

With its auto-reset feature and robust plastic construction, this circuit breaker ensures uninterrupted power flow in demanding environments. Ideal for automotive systems, industrial machinery, or outdoor equipment where reliability is critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Rated Current80A100A (+25%)120A (+50%)
Voltage Range12/24V12/24V12/24/36V
Auto-Reset Time5 sec3 sec (+40%)2 sec (+60%)
Environmental RatingIP54IP65IP67 (+30% dust/water resistance vs. Base)

Supplier's note

  1. Technical Breakthroughs:

    • Auto-Reset Feature: Eliminates manual intervention, reducing downtime by up to 40%.
    • High Current Capacity: 80A rating outperforms standard 60A models, safeguarding heavy-duty systems.
    • IP67 Pro Model: Withstands submersion in water, ideal for marine or outdoor applications.
  2. Version Selection Guide:

    • Base Model: Best for standard automotive systems (e.g., trucks, buses) needing reliable 24V protection.
    • Advanced Model: Suitable for industrial machinery requiring faster reset times (3 sec) and higher current loads.
    • Pro Model: Perfect for harsh environments (e.g., mining, agriculture) with its 120A capacity and IP67 rating.

With the Pro model’s 50% higher current capacity than industry benchmarks, you can handle extreme loads safely. Pair its IP67 rating with its rapid 2-second reset to ensure uninterrupted operation in rain or dust.

Frequently asked questions

  • Which 12V/24V DC circuit breaker suits heavy-duty automotive applications?

  • How do I clean and maintain a panel-mounted car circuit breaker?

  • Plastic vs. Metal Housing: Which is better for outdoor DC circuit breakers?

  • Can this 80A DC circuit breaker be customized for non-standard voltage systems?

  • Is the 80A DC circuit breaker FDA-approved for food-grade equipment?

  • What makes this auto-reset circuit breaker suitable for off-road vehicles?

  • Does the 24V DC circuit breaker support parallel installation for higher currents?

  • How does this DC circuit breaker differ from traditional fuse-based systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Rated Current CapacityHeavy-duty automotive systemsIndustry Standard: 60A (IEC 60947-3)
Our Base: 80A (▲1)
Our Advanced: 100A (▲2)
Handles peak surges in trucks/industrial vehicles (▲1 Base, ▲2 Advanced)Base model may underperform in extreme high-current scenarios (e.g., mining trucks)
Voltage CompatibilityDual-voltage vehicle systemsIndustry Standard: 12V only
Our Base/Advanced: 12V/24V (ISO 6469)
Supports hybrid systems (e.g., buses with 12V/24V battery setups)Industry-standard 12V-only models limit compatibility with modern 24V systems
Material DurabilityHarsh environmental applicationsIndustry Standard: Basic plastic
Our Base/Advanced: Flame-retardant plastic (UL 94 V-0)
Resists heat/flames in engine compartments (▲1 Base/Advanced vs. Standard)Higher cost compared to basic plastic materials in Standard-tier products
Mounting FlexibilitySpace-constrained panelsIndustry Standard: Fixed panel mount
Our Advanced: Universal 4-hole pattern (IEC 60297)
Easy retrofitting into legacy systems (▲1 Advanced vs. Base/Standard)Base model requires custom brackets for non-standard panel layouts
Certification ComplianceExport-driven manufacturingIndustry Standard: CE only
Our Advanced: CE + UL (UL 1077)
Meets global automotive standards for North America/EU (▲1 Advanced)Base model may face import restrictions in UL-mandated regions
Auto-Reset FunctionalityHigh-surge industrial machineryIndustry Standard: Manual reset
Our Base/Advanced: Auto-reset (IEC 60947-2)
Reduces downtime in conveyor systems (▲2 Base/Advanced vs. Standard)Auto-reset may pose safety risks in unmonitored environments

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