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Item #:
169720413
DC Circuit Breaker 1P 2P 80A 100A 125A 150A 200A 250A DC Circuit Breaker for 12V 24V 36V 48V 60V 72V 120V Solar Cells RV Battery Circuit
Item #:
169720413
€ 35
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Tuesday, August 25
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Protect your power distribution facilities from overload and short-circuit damage with our DC Circuit Breaker.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Current Ratings
Available in multiple amperages up to 250A, this DC circuit breaker caters specifically to various applications, ensuring reliable protection for solar cells and RV batteries.
Multiple Voltage Compatibility
Designed for various DC voltages from 12V to 120V, this breaker effectively guards your systems, providing versatility for different solar and battery configurations.
Enhanced Safety Mechanism
Featuring a robust safety mechanism, this circuit breaker prevents overload and short circuits, ensuring optimal performance while protecting your valuable systems and enhancing overall longevity.
Product Details
| Item Weight | 1 lbs (450 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Solar Energy Users
Ideal for solar panel installations requiring efficient circuit protection at various voltage levels.
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RV Owners
Perfect for RV battery systems, ensuring safety and protection for multiple battery configurations.
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Electric Vehicle Enthusiasts
Great for electric vehicle applications, providing reliable circuit protection for high-current systems.
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High Voltage Systems
Not suitable for systems exceeding 120V, limiting its application to lower voltage configurations.
Product Description
DC Circuit Breaker 1P 2P 80A 100A 125A 150A 200A 250A DC Circuit Breaker for 12V 24V 36V 48V 60V 72V 120V Solar Cells RV Battery Circuit Breaker(1P,250A)
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a DC Circuit Breaker, and how does it work?
Answer: A DC Circuit Breaker protects electrical circuits by interrupting fault current flow when it detects overloads or short circuits. It operates by automatically opening the circuit when the current exceeds its rated capacity, thus preventing potential damage to electrical components or fires. These breakers are essential in solar power systems and RV battery circuits, where voltages vary from 12V to 120V. -
Question:
What are the key specifications to consider when choosing a DC Circuit Breaker?
Answer: When selecting a DC Circuit Breaker, consider its amperage ratings (like 80A, 100A, 125A, etc.), voltage ratings (12V, 24V, 36V, etc.), and the number of poles (1P or 2P). Also, check for features like trip time and responsiveness to ensure it suits your application, whether for solar power systems, RVs, or battery circuits, where reliability is crucial. -
Question:
Can I use a 1P breaker for a dual battery system?
Answer: While a 1P (single pole) breaker can be used for individual batteries in a dual battery system, it may not effectively protect against faults across both batteries. Instead, a 2P (double pole) breaker is recommended as it provides protection for each battery while sharing the same circuit. This enhances safety and performance in setups where multiple battery sources are involved. -
Question:
What is the difference between 80A, 100A, and 150A circuit breakers?
Answer: The main difference lies in the amperage rating, which indicates the maximum current the circuit breaker can handle before it trips. An 80A breaker is suitable for systems with lower current requirements, whereas 150A is ideal for higher loads, making them suitable for various setups, including solar power systems and RV batteries, where demand might fluctuate. -
Question:
Why would I need a DC Circuit Breaker for solar energy systems?
Answer: A DC Circuit Breaker is crucial in solar energy systems as it protects the entire circuit from overloads and potential faults, ensuring safe operation. It can isolate parts of the system for maintenance and add an extra layer of safety against electrical fires. This is particularly important in solar setups where the energy source is variable. -
Question:
How do I install a DC Circuit Breaker?
Answer: To install a DC Circuit Breaker, ensure the power source is turned off before connecting the input and output terminals according to the specified ratings. Follow the manufacturer's instructions for mounting and consider using fuses for added protection. Proper installation is essential for effective functioning, especially in applications such as solar cells or RV batteries. -
Question:
Is it necessary to have a DC Circuit Breaker for RV battery systems?
Answer: Yes, having a DC Circuit Breaker in RV battery systems is highly recommended. They protect against overcurrent situations and short circuits, which can not only damage the battery but also the RV's electrical system. This protection enhances safety during travel or when parked, where the RV may experience variable electrical loads. -
Question:
Can a DC Circuit Breaker be used for residential solar power systems?
Answer: Absolutely! DC Circuit Breakers are ideal for residential solar systems as they protect against faults and overloads that could compromise both the solar panels and the inverter. Selecting the appropriate amperage (such as 80A or 100A) based on system specifications will ensure safety and reliability in energy generation and consumption. -
Question:
What pole configuration should I choose for my application?
Answer: The pole configuration depends on your specific application needs. For most single battery setups, a 1P (single pole) configuration is sufficient. However, if you are managing multiple batteries or circuits, a 2P (double pole) configuration is recommended, as it offers dual protection and can handle higher current loads without issues. -
Question:
Where can I buy a DC Circuit Breaker in Malta?
Answer: You can conveniently buy the DC Circuit Breaker 1P 2P 80A 100A 125A 150A 200A 250A suitable for solar cells and RV batteries directly from Ubuy. Ubuy offers a wide selection of reliable circuit breakers tailored for different voltage requirements, ensuring you find the right product for your needs.
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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€ 35
Order now and get it around Tuesday, August 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Designed for 12V to 120V applications.
- Immediate trip response to short circuits ensures safety.
- Features a magnetic arc extinguishing system for effective operation.
- Ideal for solar cells, RV batteries, and other DC systems.
- Prevents damage from loose connections; ensure screws are tightened.
- Available in models ranging from 80A to 250A.
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