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Fastronix 20A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack
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Fastronix 20A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack
Never Worry about Blown Fuses with Thermal Automatic Reset Feature.
Fastronix 20A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack
Item #: 40841189

Fastronix 20A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack

Item #: 40841189

INR 2574

Price Details

Price

INR 2574

M.R.P. INR 2574

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Thursday, August 27
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Never Worry about Blown Fuses with Thermal Automatic Reset Feature.
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What Stands Out

Automatic Reset
The Fastronix circuit breaker automatically resets after tripping, ensuring continuous protection without manual intervention, ideal for automotive and marine applications.
High Capacity
With a robust 40A capacity, this breaker effectively manages high-demand electrical systems, providing reliable circuit protection in various settings.
Included Cover
Each unit comes with a protective cover, enhancing safety and durability while preventing accidental damage, making it suitable for rugged environments.

Product Details

FastronixSolutions Shop Fastronix 20A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack online at a best price in India. B085SZS9JS
Brand NameFastronix Solutions
Model502-119
Part Number502-119
ManufacturerFastronix Solutions
Current Rating20 Amps
Circuit Breaker TypeStandard
Mounting TypeSurface Mount
Number of Poles1
Voltage12 Volts
BrandFastronix Solutions
Number Of Poles1
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • Car Enthusiasts

    Ideal for automotive applications requiring protection against overcurrent in vehicles or custom builds.

  • Marine Use

    Suitable for use in boats or marine environments to manage electrical loads and enhance safety.

  • DIY Projects

    Great for hobbyists working on electrical projects that need reliable circuit protection and easy reset functionality.

Not Suitable For
  • High Power Systems

    Not suitable for applications exceeding 40A, as it may fail to protect against higher currents effectively.

Product Description

Fastronix 20A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the maximum current rating for the Fastronix 30A circuit breaker?

    Answer: The Fastronix circuit breaker has a maximum current rating of 30 amps. This makes it ideal for protecting circuits in various applications, including automotive systems, marine setups, and other DC electrical installations. An appropriate current rating is crucial to prevent overload and ensure safety, making this circuit breaker a reliable choice for users who want to safeguard their electronics without compromising on functionality.
  • Question: How does the automatic reset feature of the Fastronix circuit breaker work?

    Answer: The automatic reset feature of the Fastronix circuit breaker functions by monitoring the electrical current flowing through it. If the current exceeds the rated 30A, the breaker will trip to prevent damage. After the overload condition is cleared, the breaker automatically resets itself, allowing the circuit to resume operation without needing manual intervention. This feature is particularly useful in applications where accessibility is limited, ensuring continuous operation and minimizing downtime.
  • Question: What applications can benefit from using the Fastronix 30A circuit breaker?

    Answer: The Fastronix 30A circuit breaker is versatile and can be utilized in various applications, such as automotive, marine, and outdoor power systems. It is especially beneficial for RV enthusiasts, off-road vehicles, and DIY electrical projects, where protection of sensitive electronics is essential. By installing this circuit breaker, users can enhance the safety and reliability of their electrical systems, ensuring optimal performance even in demanding environments.
  • Question: Is the Fastronix 30A circuit breaker suitable for automotive use?

    Answer: Yes, the Fastronix 30A circuit breaker is well-suited for automotive applications. Its robust design can withstand the harsh conditions often found in vehicles, including vibrations and temperature fluctuations. Utilizing this circuit breaker in car stereo systems, lighting, or auxiliary power sources ensures that vital components are protected from overload, thus enhancing the longevity of the electrical system.
  • Question: What materials are used in the Fastronix circuit breaker construction?

    Answer: The Fastronix circuit breaker is constructed from durable materials designed to withstand high temperatures and environmental conditions. The cover offers additional protection against dust and moisture, making it perfect for both indoor and outdoor use. This robust construction ensures a long-lasting performance while providing essential protection for electrical circuits in a wide range of settings.
  • Question: Does the Fastronix circuit breaker come with installation instructions?

    Answer: Yes, the Fastronix circuit breaker typically comes with detailed installation instructions. These guidelines help users properly install the breaker to ensure optimal performance. Following the manufacturer’s instructions is vital in securing the circuit's integrity and safety, particularly in complex installations or with multiple components involved.
  • Question: Can I use multiple Fastronix circuit breakers in the same system?

    Answer: Absolutely! You can use multiple Fastronix 30A circuit breakers in the same electrical system to protect different circuits. This is especially beneficial in larger setups where multiple devices are operated independently. By segmenting protection across various components, users can enhance safety and maintain operational efficiency, ensuring that a fault in one section does not affect the entire system.
  • Question: What makes the cover on the Fastronix circuit breaker important?

    Answer: The cover on the Fastronix circuit breaker is designed to offer additional protection from dust, moisture, and accidental contact. This important feature helps prolong the lifespan of the breaker and ensures safe operation in rugged environments. For applications where the breaker is exposed to the elements or potential hazards, the cover is essential for maintaining reliable performance.
  • Question: How can I determine if a 30A circuit breaker is necessary for my application?

    Answer: To determine if a 30A circuit breaker is suitable for your application, assess the total current draw of all devices connected to the circuit. If the combined load exceeds 30 amps, a larger circuit breaker might be necessary; otherwise, a 30A circuit breaker is appropriate. Proper sizing is crucial to avoid tripping under normal operation while ensuring adequate protection against overloads.
  • Question: Where can I buy Fastronix 30A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack?

    Answer: You can buy the Fastronix 30A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack on Ubuy. Ubuy is a reliable platform that offers various electronic components and accessories, making it easy for you to find and purchase the products you need for your electrical projects.

FastronixSolutions Circuit Breaker Editorial Review

The Fastronix 20A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack is a cost-effective circuit breaker that provides durable and clean installation, especially for items like push-button start, trans cooler fans, and radiator fans. This product can also be used for campers and RVs, making it an excellent replacement for blown fuses. The circuit breaker is easy to install, providing protection and ensuring future problems won't occur because of its weather protection capabilities.

Customer Reviews & Ratings

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Pros

  • Cost-effective
  • Durable and clean installation
  • Easy to install
  • Provides protection against weather conditions

Cons

  • The covers provide no real protection

Platform Trust & Buyer Confidence

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4.2/5 1561 reviews
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“Quality, fit, and variety are all good. Very good quality, perfect fit, with a good variety in 70s Bellbottom jeans. Keep them coming.”

20-Jul-26 · via Trustpilot
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“Everything was well maintained and smooth . We can trust UBUY .”

23 July 2026 · via Trustpilot
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Jeeju
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“Product is nice. Well packaged and delivered promptly”

23 July 2026 · via Trustpilot
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neeraj
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“Product was delivered before time. At each steps remider given time to time ,product is also good and fruitful”

3 July 2026 · via Trustpilot
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siva
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“I received the product properly packed and without any damage. If you can provide a video showing how to assemble the parts, it would be a great help. Thanks & Regards, Siva Prakash.”

16-Jul-26 · via Trustpilot
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INR 2574

Order now and get it around Thursday, August 27

QTY:

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Features & Benefits

  • 20A 12V Type 1 Automatic Reset Circuit Breaker with Cover 2 Pack
  • Flexible Red Vinyl Cover Eliminates Electrical Shorts and Prevents Corrosion
  • Durable Plastic Rustproof Housing
  • Can be Mounted in Any Orientation
  • Terminals can be Stacked up to 1/2
  • Eliminates the need for Replacing Blown Fuses

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