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Item #:
87550209
DIHOOL 125 Amp DC Circuit Breaker 125A Disconnect Switch Dual Pole 1500V
Item #:
87550209
NGN 138301
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 Friday, August 21
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Experience superior protection and reliability with our DC Molded Case Circuit Breaker, designed for extreme environments and high performance.
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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 Rating
Capable of handling up to 320 Amps, ensuring reliable performance even in demanding solar power systems.
Voltage Compatibility
Rated for 1500V, making it suitable for a wide range of solar applications and maximizing efficiency.
Durable Design
Built to withstand harsh conditions, ensuring long-lasting use and reliable operation in power stations.
Product Details
| Brand Name | DIHOOL |
| Model | US-DHM3Z-125A |
| Part Number | US-DHM3Z-125A |
| Manufacturer | DIHOOL ELECTRIC |
| Included Components | Circuit Breaker |
| Item Weight | 2.2 kg |
| Current Rating | 125 A |
| Circuit Breaker Type | Standard |
| Mounting Type | Surface Mount |
| Number of Poles | 2 |
| Item Dimensions D x W x H | 7.99"D x 5.67"W x 4.25"H (20.3 x 14.4 x 10.8 cm) |
| Brand | DIHOOL |
| Product Dimensions (L x W x H) | 7.99"D x 5.67"W x 4.25"H (20.3 x 14.4 x 10.8 cm) |
Who Should Buy?
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Solar Power Users
Ideal for individuals who utilize solar systems, providing reliable disconnect and over-current protection.
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Heavy Duty Applications
Suitable for users requiring a robust battery switch for high current applications in energy storage or power stations.
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DIY Enthusiasts
Great for hobbyists setting up battery banks or solar installations needing effective management and safety features.
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Low Power Devices
Inappropriate for users with low consumption devices, as the heavy-duty features are unnecessary for minimal applications.
Product Description
DIHOOL 125 Amp DC Circuit Breaker 125A Disconnect Switch Dual Pole 1500V
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the rated voltage of the circuit breaker?
Answer: The rated voltage options are 1000VDC and 1500VDC. -
Question:
Can this circuit breaker be used in high-altitude conditions?
Answer: Yes, it is designed for use at altitudes up to 5500m. -
Question:
What should I check before installation?
Answer: You should test the release with a 24V battery to ensure proper functionality.
DIHOOL Circuit Breakers Editorial Review
**** The large, heavy-duty circuit breaker has garnered mixed reactions from customers, particularly due to its robust Construction and significant application within solar energy systems. Users generally commend its solid build quality, with one reviewer highlighting its appropriateness for off-grid solar installations. The 500 amp version appears to be especially favored among customers looking for reliability and durability in their energy setups. However, there are concerns regarding the lack of clarity in the product description, particularly regarding the directional functionality of the breaker. Several customers expressed apprehension about whether the breaker is bi-directional which could potentially pose safety risks, especially in scenarios involving short circuits on either the inverter (load side) or the battery (supply side). This points to a vital Consideration for buyers, particularly in regions with stringent safety regulations, like Australia, where non-bidirectional breakers have faced bans due to fire hazards associated with battery shorts. Additionally, some practical installation challenges were mentioned. Users found it difficult to mount the breaker on flat surfaces and noted that the product sometimes came missing necessary components, such as nuts for installation, further complicating the process. While the initial quality of the device is generally praised, the lack of sufficient and secure packaging has raised some issues about damage during transit. Overall, while the circuit breaker holds potential for high performance in demanding environments, customers advise potential buyers to verify specifications related to directionality and ensure they are fully equipped for installation. **
Customer Reviews & Ratings
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Pros
- Sturdy and well-built for heavy-duty applications.
- Excellent for off-grid solar installations.
- 500 amp version is specifically appreciated for its durability.
Cons
- Unclear product specifications on directionality, raising safety concerns.
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23 July 2026 · via Trustpilot
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- 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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NGN 138301
Order now and get it around Friday, August 21
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
- Rated current options from 63A to 800A for flexible use.
- High breaking capacity of 20kA or 40kA for reliable performance.
- Flame retardant materials ensure enhanced safety.
- Versatile installation options including panel screw installation.
- Works effectively in a broad temperature range of -35°C to +70°C.
- Meets international standards (IEC/EN 60947-2, GB/T 14048.2) for quality assurance.
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