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Item #:
161436412
Solar DC260V 500V 600V 800V 1000V Circuit Breaker Miniature MCB for Solar Panel New Energy Battery Charging Discharging Protection Automatic Trip
Item #:
161436412
BZD 45
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Saturday, August 15
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What Stands Out
High Voltage Ratings
With options ranging from 260V to 1000V, this circuit breaker ensures compatibility with a wide range of solar systems, providing a secure and efficient solution for both charging and discharging processes.
Automatic Trip Function
Equipped with an automatic trip feature, this MCB effectively protects against over-current and short-circuit conditions, enhancing safety and prolonging the life of solar power systems.
Dual Pole Design
The 2 poles configuration allows for easy installation and management of both positive and negative circuits, providing enhanced reliability and efficiency for solar panel setups.
Product Details
- Features: high current, high-efficiency arc extinguishing mechanism, fast closing and opening mechanism
- Application: photovoltaic wind energy new energy, battery circuits, car charging piles, energy storage distribution cabinets, etc
- Use: for circuit protection, with short circuit protection, overload protection, can also be used as a normal switch, can be hot switched, can be reused and protected
- Installation & Wiring: standard 35mm rail mounting, maximum 35mm2 wiring capacity, maximum screw torque 3.5Nm, can be removed and secondary installation
| Brand Name | NanQue |
| Model | DZ47Z |
| Part Number | A15003 |
| Manufacturer | Wenzhou Nanque Electric Co., Ltd |
| Included Components | No |
| Current Rating | 150 Amps |
| Circuit Breaker Type | Standard |
| Mounting Type | DIN Rail Mount |
| Number of Poles | 2 |
| Brand | NanQue |
| Number Of Poles | 2 |
| Item Weight | 0.5 lbs (230 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.
What's in the box
No
Who Should Buy?
-
Solar Panel Users
Ideal for users with solar panel systems requiring efficient over-current and short-circuit protection.
-
Off-Grid Installations
Perfect for off-grid solar energy setups needing reliable battery charging and discharging protection.
-
Installation Professionals
Beneficial for electricians and solar installers managing safety in energy systems with high voltage needs.
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Low Voltage Systems
Not suitable for systems operating below 260V, where a different type of protection is needed.
-
Non-Solar Applications
Ineffective for general electrical applications unrelated to solar power or energy storage solutions.
-
Home Appliances
Not designed for typical household appliances requiring standard circuit breakers for low-voltage usage.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Can this circuit breaker be used for AC circuits?
Answer: Yes, the DZ47Z-63H circuit breaker can be used for AC circuits, although AC circuit breakers should not be used for DC circuits. -
Question:
What is the maximum screw torque allowed for installation?
Answer: The maximum screw torque allowed is 3.5Nm. -
Question:
How does the thermal overload protection work?
Answer: The circuit breaker activates thermal overload protection slowly, decreasing the decoupling time with increasing current until it trips at 5-10 times the rated current.
NanQue Miniature Circuit Breakers Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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12 June 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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BZD 45
Order now and get it around Saturday, August 15
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:
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Features & Benefits
- High-temperature arc protection with silver alloy contacts ensures durable performance.
- Copper conductors enhance conductivity and reduce resistance.
- Built-in arc extinguishing systems designed specifically for DC circuits effectively eliminate arcs.
- Flame retardant housing withstands high temperatures without deformation during faults.
- Supports various accessories for enhanced functionality and easy installation.
- Ideal for renewable energy applications like solar and wind energy systems.
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