What is a DC 1 Pole Miniature Circuit Breaker?

A DC 1 Pole Miniature Circuit Breaker (MCB) is a protective device designed to safeguard electrical circuits from overload and short circuits. It operates at a direct current of 250V and can handle up to 63 Amps. Its thermal magnetic trip mechanism ensures reliable disconnection during fault conditions. This device is crucial in various applications, including solar energy systems and battery storage solutions, where it prevents damage to equipment and ensures safe operation.

What does the C63 rating signify in a circuit breaker?

The C63 rating in a circuit breaker indicates its tripping characteristic. Specifically, a C curve MCB is designed to trip between 5 to 10 times the rated current, making it suitable for circuits with inductive loads such as motors and transformers. This capability ensures that the circuit breaker responds quickly to surges while maintaining stability under normal operating conditions. In practical terms, if you're using the MCB for industrial applications, the C63 rating helps in balancing protection against unexpected overload without nuisance tripping.

What is the importance of the 6KA breaking capacity?

The 6KA breaking capacity of the DC Miniature Circuit Breaker refers to its ability to interrupt and safely clear a fault current of up to 6000 Amps without sustaining damage. This feature is essential for ensuring the safety and reliability of the electrical system, particularly in environments with high fault currents. In scenarios like residential solar panel installations, having a circuit breaker with a sufficient breaking capacity is crucial to protect your equipment and prevent electrical hazards.

How does a thermal magnetic trip function?

A thermal magnetic trip mechanism combines two methods of protection: thermal overload and magnetic short circuit. The thermal element responds to prolonged overloads by heating up and bending a strip which opens the circuit. The magnetic component reacts instantly to short circuits by using the magnetic field generated by the fault current to trip the breaker rapidly. This dual-action enhances safety and ensures a prompt response to varying fault conditions, making it perfect for applications like renewable energy systems where surge currents may occur.

Can this circuit breaker be used with solar panel systems?

Yes, this DC Miniature Circuit Breaker is particularly well-suited for use in solar panel systems. With its rated voltage of 250V and thermal magnetic trip, it provides robust protection against overloads and short circuits, ensuring the safety and longevity of your solar installations. Utilizing this MCB in conjunction with solar inverters and battery storage allows for the safe disconnection of the system during maintenance or faults, making it an essential component for any solar energy setup.

What are the installation requirements for this MCB?

Installing the DC 1 Pole Miniature Circuit Breaker requires basic electrical knowledge. It should be mounted in a suitable enclosure according to local electrical codes, ensuring proper connections with DC-rated wiring. The MCB can be installed on standard DIN rails, which facilitate secure mounting in distribution boards. For residential solar applications, ensuring that the MCB is easily accessible is important for maintenance and safety checks, primarily if you need to disconnect the system quickly during servicing.

What applications are best suited for this type of circuit breaker?

This type of circuit breaker is ideal for various applications, including residential, commercial, and industrial contexts. Most notably, it's frequently used in solar PV systems, battery storage setups, and other DC electrical systems. Its ability to handle high fault currents makes it suitable for environments where machinery or heavy electrical loads are present, providing essential safety and reliability in diverse applications like off-grid energy systems, electric vehicle charging stations, and renewable energy projects.

How does this MCB differ from an AC circuit breaker?

The primary difference between a DC circuit breaker and an AC circuit breaker lies in how they interrupt the current. DC circuit breakers, like this one, handle direct current, which does not cross zero like alternating current does. As a result, DC breakers must manage continuous arcs when tripping, requiring different design features and materials. In contrast, AC circuit breakers can leverage the natural zero-crossing of AC to interrupt the current, leading to different operational characteristics and applications for both types.

Is this MCB compliant with international electrical standards?

Yes, this DC Miniature Circuit Breaker complies with international electrical standards such as IEC and UL, ensuring safety and reliability for various applications. Compliance with these standards signifies that the device has undergone rigorous testing and meets established safety requirements for electrical equipment. Using compliant devices in installations, particularly in critical applications like solar power, enhances safety for users and equipment, giving peace of mind in professional and residential settings.

Where can I buy the DC 1 Pole Miniature Circuit Breaker in Malta?

You can purchase the DC 1 Pole Miniature Circuit Breaker, 250V 63Amp, from Ubuy in Malta. Ubuy offers a variety of electrical components and ensures that you have access to quality products. They provide a user-friendly shopping experience and a broad selection to help you find the right circuit breaker for your needs, including reliable customer service for any inquiries related to your purchase.

How to Shop MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit Online From Ubuy?

It’s easy to shop MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit Available to Shop Online in Malta?

Yes, at Ubuy Malta this product is available for you to shop at a reasonable price. The MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Mollom

The circuit breaker effectively protects 250V DC circuits from overload and short circuit damage, ensuring circuit safety and reliability.

Mollom

Item #: 91740732

MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit Breaker | Scene Visualization Custom MCB, Thermal Magnetic Trip, 6KA Breaking Capacity, DC

Item #: 91740732

€ 16

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The circuit breaker effectively protects 250V DC circuits from overload and short circuit damage, ensuring circuit safety and reliability.

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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 Capacity

With a 63 Amp rating and 6KA breaking capacity, this circuit breaker ensures efficient protection and control for high-demand solar PV systems.

Thermal Magnetic Trip

Incorporating a thermal magnetic trip mechanism, it provides reliable overload and short circuit protection, enhancing safety and durability in solar installations.

Custom Visualization

The C63's scene visualization feature aids in monitoring and managing system performance, making it user-friendly for both professional electricians and homeowners.

Product Details

Brand Name	Mollom
Model	MCB1PDC250V125
Part Number	MCB1PDC250V125
Manufacturer	Mollom
Included Components	1x1P DC Miniature Circuit Breaker, 1xScene Stickers
Current Rating	125 Amps
Circuit Breaker Type	Standard
Mounting Type	DIN Rail Mount
Number of Poles	1
Voltage	250 Volts
Brand	Mollom
Number Of Poles	1
Item Weight	1.5 lbs (680 grams)

Who Should Buy?

Solar Installers
Ideal for professional solar PV system installers needing reliable circuit protection and efficiency in energy management.
Homeowners
Homeowners with solar energy systems can benefit from effective circuit protection and enhanced safety features.
Electrical Engineers
Electrical engineers designing DC circuits will find this breaker helpful for reliable performance in various applications.

AC Applications
Not suitable for alternating current (AC) applications, limiting its use in standard household wiring setups.

Product Description

MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit Breaker | Scene Visualization Custom MCB, Thermal Magnetic Trip, 6KA Breaking Capacity, DC Disconnect Switch For Solar PV System

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Customer Questions & Answers

Question: How to Shop MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit Online From Ubuy?

Answer: It’s easy to shop MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit Available to Shop Online in Malta?

Answer: Yes, at Ubuy Malta this product is available for you to shop at a reasonable price. The MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Mollom Miniature Circuit Breakers Editorial Review

** DC 1 Pole Miniature Circuit Breaker** The DC 1 Pole Miniature Circuit Breaker has garnered attention for its practicality and reliability, especially among users deploying it for solar power systems. Customers appreciate the intuitive design that facilitates a straightforward installation process, making it accessible even for those with limited experience in electrical work. The clarity of the markings on the device further simplifies this process, leading to a hassle-free setup. In terms of performance, users report that the thermal magnetic trip functions effectively, responding promptly to overloads which contributes significantly to the safety of their solar installations. With a breaking capacity of 6KA, this circuit breaker provides an ample safety margin, giving users confidence that it can manage potential faults without jeopardizing the integrity of their systems. Affordability is another strong point, as customers found the price competitive when compared to similar products on the market. Many reviewers noted that the quality of the breaker does not feel compromised, with a robust build that suggests it can endure various environmental conditions typical for outdoor uses. While some feedback indicates that the build quality, particularly the latches, may not be as refined as other market options, this didn't overshadow the overall positive sentiment towards the product. Users feel reassured by its operation and reliability, although there is a cautious acknowledgment that true assessment of quality will only come with time and use in real situations. Overall, the DC 1 Pole Miniature Circuit Breaker is positioned as a cost-effective solution that meets the essential needs of solar PV installations, offering a sensible blend of ease of use, solid performance, and durability. **

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Pros

Easy installation with clear markings
Effective thermal magnetic trip function
Good 6KA breaking capacity for safety
Competitive pricing
Robust build quality suitable for outdoor use

Cons

Latches may not be as refined as other brands

Product Price History

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.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

€ 16

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Features & Benefits

Protects 250V DC circuits from overload and short circuits.
Tripping occurs at 5x the rated value within 8 seconds and immediately at 10x.
High breaking capacity of 6KA for superior safety.
Crafted with high-precision materials for increased durability.
Features improved design for safer wire connections and enhanced functionality.
Includes a unique display column for easy identification and usage.

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MOLLOM DC 1P 250V 125Amps C125 Miniature Circuit Breaker | Scene Visualization Custom MCB, Thermal Magnetic Trip, 6KA Breaking Capacity, DC

€ 16

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

Mollom Miniature Circuit Breakers Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

€ 16

Features & Benefits

Ubuy Assurance

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