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Item #:
85548490
3 Pole Miniature Circuit Breaker,240V/480V AC Circuit Breaker, 63Amp Thermal Magnetic Trip Smart Circuit Breaker AC Disconnect Switch DIN Rail Mount
87% of respondents would recommend this to a friend
Item #:
85548490
ZMW 550
Price Details
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Imported from USA store
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Order now and get it around Thursday, August 13
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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 Voltage Compatibility
Operates efficiently at 240V and 480V AC, ensuring versatility for various electrical systems and enhancing safety in high-demand environments.
Thermal Magnetic Trip
Features a thermal magnetic trip mechanism for reliable overload and short-circuit protection, ensuring peace of mind during operation and safeguarding connected equipment.
DIN Rail Mount
Designed for easy installation on standard DIN rails, facilitating seamless integration into existing setups while saving space and providing a clean, organized appearance.
Product Details
| Brand Name | kerwinn |
| Model | 63A |
| Part Number | DZ47N-63-3P |
| Manufacturer | KERWINN |
| Unit Count | 1 Count |
| Included Components | DIN RAIL |
| Current Rating | 240 A |
| Circuit Breaker Type | Standard |
| Mounting Type | DIN Rail Mount |
| Number of Poles | 1 |
| Voltage | 480 volts |
| Brand | kerwinn |
| Number Of Poles | 1 |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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Electrical Installers
Ideal for professional electricians working on residential or commercial projects requiring reliable circuit protection and performance.
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Industrial Applications
Perfect for industrial settings where high amperage circuit protection is needed for machinery and equipment.
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DIY Projects
Great for DIY enthusiasts looking to upgrade home electrical systems with a reliable and effective circuit breaker.
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Low Power Devices
Not suitable for small appliances or devices requiring lower amperage as this breaker is rated for 63A.
Product Description
3 Pole Miniature Circuit Breaker,240V/480V AC Circuit Breaker, 63Amp Thermal Magnetic Trip Smart Circuit Breaker AC Disconnect Switch DIN Rail Mount (63A)
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Customer Questions & Answers
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Question: How to Shop 3 Pole Miniature Circuit Breaker,240V/480V AC Online From Ubuy?
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Question: Is 3 Pole Miniature Circuit Breaker,240V/480V AC Available to Shop Online in Zambia?
Answer: Yes, at Ubuy Zambia this product is available for you to shop at a reasonable price. The 3 Pole Miniature Circuit Breaker,240V/480V AC 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.
kerwinn Miniature Circuit Breakers Editorial Review
### Editorial Review of the 3 Pole Miniature Circuit Breaker Customers have positively received the 3 Pole Miniature Circuit Breaker, highlighting its reliable performance and ease of installation. Many users appreciate the product's thermal magnetic trip mechanism, which enhances safety by effectively responding to overloads and short circuits. The 63Amp capacity makes it suitable for a variety of electrical systems, with users noting its capability in both 240V and 480V applications. Installation on a DIN rail is straightforward, which has been a major selling point for electricians and DIY enthusiasts alike. Users have expressed satisfaction with the clear and simple design, which facilitates quick setup without compromising safety. The compact size of the breaker is another advantage, allowing it to fit into tight spaces in electrical panels seamlessly. Some customers have commended the manufacturer's reputation for quality and durability, further reinforcing their trust in the product. However, there have been occasional mentions of a steep learning curve for those new to working with circuit breakers, indicating that while experienced users will find this product beneficial, novices might need additional guidance. Overall, the 3 Pole Miniature Circuit Breaker is seen as a reliable and effective solution for managing electrical circuits, with its combination of safety features, ease of use, and robust Construction contributing to its positive reception. ### Pros and Cons **
Customer Reviews & Ratings
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Pros
- Reliable thermal magnetic trip mechanism
- Suitable for both 240V and 480V AC applications
- 63Amp capacity caters to a variety of electrical needs
- Easy installation on DIN rail
- Compact design fits well in tight spaces
- High quality and durability
Cons
- Steep learning curve for beginners unfamiliar with circuit breakers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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ZMW 550
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