- Home Page /
- Tools & Home Improvement /
- Electrical /
- Breakers, Load Centers & Fuses /
- Circuit Breakers /
- Miniature Circuit Breakers /
- Heschen DC Molded Case Circuit Breaker MCCB, ...
0 ratings
Item #:
86279233
Heschen DC Molded Case Circuit Breaker MCCB, HSM1PV-250, 2 Poles, DC550V Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System
Item #:
86279233
MMK 187420
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, July 26
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
DC Molded Case Circuit Breaker MCCB: Your reliable solution for Solar PV systems.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Voltage Rating
Rated for DC550V, this breaker ensures robust protection for high-voltage photovoltaic systems, making it ideal for solar energy applications.
Reliable Performance
With a 125A capacity, it provides dependable operation under heavy loads, enhancing the safety and efficiency of solar panel installations.
Easy Integration
Designed specifically for solar PV systems, this MCCB facilitates seamless integration into grid systems, addressing user needs for compatibility and functionality.
Product Details
| Item Weight | 4.5 lbs (2.04 kg) |
Who Should Buy?
-
Solar Installations
Ideal for photovoltaic systems, ensuring safety and reliability in solar panel installations to prevent electrical faults.
-
Professional Electricians
Highly recommended for professional electricians who require durable and efficient circuit breakers for high-voltage applications.
-
Commercial Use
Perfect for commercial solar power setups needing robust circuit protection for high continuous current ratings in energy management.
-
Residential Applications
May not be suitable for small residential systems with lower power requirements, leading to unnecessary costs for homeowners.
Product Description
Heschen DC Molded Case Circuit Breaker MCCB, HSM1PV-250, 2 Poles, DC550V Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System (125A)
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a DC Molded Case Circuit Breaker MCCB?
Answer: A DC Molded Case Circuit Breaker (MCCB) is a protective device that interrupts the flow of current in a DC circuit when it detects a fault condition. These breakers are designed specifically for handling direct current, such as that produced by solar panels. They help prevent overloads and short circuits, protecting both the electrical system and connected equipment. In applications like solar photovoltaic systems, an MCCB ensures reliable operation and protects against potential hazards. -
Question:
What is the function of the HSM1PV-250 MCCB?
Answer: The HSM1PV-250 MCCB is designed for solar photovoltaic systems, providing protection against overcurrents and short circuits in DC circuits specifically. With its 125A capacity and 2-pole configuration, it’s ideally suited for managing the output from multiple solar panels. This circuit breaker helps ensure system safety and enhances efficiency by safeguarding the solar energy system from electrical faults, making it a critical component in any solar installation. -
Question:
Why choose a 125A MCCB for a solar PV system?
Answer: Choosing a 125A MCCB for your solar PV system ensures that your breaker can handle substantial current loads without tripping unnecessarily. It provides optimal protection for the components of your solar setup, including inverters and batteries. The 125A rating is ideal for systems with moderate to high solar energy production, effectively accommodating the peak demand while maintaining system safety, making it essential for reliable performance in solar applications. -
Question:
What are the benefits of using a photovoltaic circuit breaker?
Answer: Photovoltaic circuit breakers, like the HSM1PV-250, offer several advantages, including enhanced safety features tailored for DC applications, improved durability under variable weather conditions, and specialized designs to handle the unique characteristics of solar energy. These breakers help manage overcurrent situations effectively, ensuring that your solar system operates smoothly and preventing damage to valuable components such as panels and inverters. -
Question:
Can this circuit breaker be used in off-grid solar systems?
Answer: Yes, the HSM1PV-250 MCCB is suitable for both grid-tied and off-grid solar systems. Its robust design and capacity to handle direct current make it versatile for various applications. In off-grid setups, it protects the circuit from overloads while directing power to batteries and other components, ensuring safe and reliable operation of your renewable energy system, regardless of your location. -
Question:
How does the DC550V rating affect its performance?
Answer: The DC550V rating of the HSM1PV-250 ensures that it can safely handle voltage levels up to 550 volts, typical in many solar applications. This rating is crucial for absorbing potential voltage spikes and protecting connected components during operation. By using a breaker rated for your system's maximum voltage, you help prevent electrical failures and enhance the longevity of your solar energy setup. -
Question:
Is installation of the HSM1PV-250 MCCB complicated?
Answer: While installation procedures may vary, the HSM1PV-250 MCCB is designed for ease of integration within a typical solar setup. It typically requires basic electrical knowledge and safety precautions, especially when working with DC circuits. Proper installation is essential for ensuring maximum safety and efficiency, making it advisable to consult a professional if you're unfamiliar with electrical systems. -
Question:
What materials are the HSM1PV-250 made from?
Answer: The HSM1PV-250 MCCB is constructed from high-quality materials designed to withstand environmental factors while ensuring reliable performance. The housing is often made from durable plastic or composite materials, resistant to UV radiation and moisture, while the internal components are made from conductive metals suited for high-current applications. These materials contribute to the overall longevity and effectiveness of the circuit breaker in various settings. -
Question:
Where can I buy the DC Molded Case Circuit Breaker MCCB, HSM1PV-250 in Myanmar?
Answer: You can purchase the DC Molded Case Circuit Breaker MCCB, HSM1PV-250 through Ubuy in Myanmar. Ubuy offers a wide selection of specialized electrical components, ensuring that you find exactly what you need for your solar PV system. Their platform is designed to facilitate easy access to quality products, making it a reliable source for your electrical needs. -
Question:
What are common applications for the HSM1PV-250 MCCB?
Answer: The HSM1PV-250 MCCB is commonly used in solar photovoltaic systems, primarily for protecting the DC circuits connected to solar panels and inverters. It's suitable for both residential and commercial installations, ensuring that solar energy systems operate safely and efficiently. Additionally, due to its robust design, it can be utilized in various renewable energy applications, where reliable protection against electrical faults is essential.
Heschen Miniature Circuit Breakers Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
0%
-
4 Star
100%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
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.
MMK 187420
Order now and get it around Sunday, July 26
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.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Designed for photovoltaic circuit protection.
- Rated for 125A current at DC550V.
- Features a breaking capacity of 10KA.
- 2-pole configuration for enhanced functionality.
- ICU rated at 75% for safe operation.
- Ideal for solar panel grid systems.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.