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Custom OEM DAB7-63 10KA 4P MCB Circuit Breaker for Electrical Panels Custom OEM DAB7-63 10KA 4P MCB Circuit Breaker for Electrical Panels
Custom OEM DAB7-63 10KA 4P MCB Circuit Breaker for Electrical Panels Custom OEM DAB7-63 10KA 4P MCB Circuit Breaker for Electrical Panels

Custom OEM DAB7-63 10KA 4P MCB Circuit Breaker for Electrical Panels

US$ 4.20 ~ 4.50
Min.Order: 5,000
Product origin: Shanghai, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 6 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : DAB7-63 10KA
  • Poles : 4P
  • Breaking Capacity : 10KA
  • Rated Current : 6A-63A
  • Rated Voltage : 230/400V AC
  • Frequency : 50-60Hz
  • Trip Type : B/C/D
  • Protection Degree : IP20
  • Operating Temperature : -40°C to +50°C
  • Standards : IEC/EN 60898-1
  • Mechanical Life : 20,000 operations
  • Electrical Life : 8,000 operations
  • Connection : 1-35mm²
  • Mounting : DIN rail
  • Material : PA66 flame retardant

The DAB7-63 10KA 4P Miniature Circuit Breaker (MCB) is designed for automatic power source cut-off under excess current conditions. It is suitable for use in residential, commercial, and industrial electrical distribution systems.

DAB7-63 MCB

This MCB features both thermal and electromagnetic overcurrent protection, ensuring reliable operation in various environments. The independent contact position indicator and DIN rail latch with double fixed position enhance usability and safety.

DAB7-63 MCB Installation

With a wide operating temperature range of -40°C to +50°C and notches on terminal clamps to reduce thermal losses, the DAB7-63 MCB offers excellent performance and durability. It is certified to meet international standards including CE, CB, ASTA, and SEMKO.

C***W 2026-03-19

Smooth and efficient delivery process from start to finish. The shipping was remarkably fast, and the package arrived well ahead of the estimated schedule, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. Regarding the product itself, the build quality appears excellent. The components feel solid and well-manufactured, with a precise and robust construction that inspires confidence for its intended use in an electrical panel. The finish is clean, and all markings are clear and accurate. Customer service was proactive and helpful. They provided clear tracking information and were responsive to a pre-shipment inquiry. Overall, a very positive experience with this transaction. The combination of reliable logistics, apparent high quality, and good service makes this a supplier I would confidently consider for future needs.

A***V 2026-03-07

I recently purchased the Custom OEM DAB7-63 10KA 4P MCB Circuit Breaker and I must say, the overall experience was quite satisfactory. Initially, I was impressed by the prompt shipping and efficient logistics; the package arrived earlier than the estimated delivery date, which was a pleasant surprise. The product was well-packaged, ensuring that the circuit breaker was protected from any potential damage during transit. Upon inspection, the build quality appears robust and meets the expected standards for such electrical components. The service provided by the seller was commendable as well; they were responsive to my inquiries and provided clear communication throughout the process. While I have not yet installed the MCB, the initial impressions regarding its construction and finish are positive. It seems to be a reliable component suitable for electrical panels, and I appreciate the attention to detail in its design. The ordering process was straightforward, and I encountered no issues with payment or confirmation. Overall, this purchase was hassle-free, and I would consider buying from this seller again in the future. The combination of good logistics, apparent quality, and excellent service made this a worthwhile transaction. I hope the product performs as expected once integrated into the system, but based on what I have seen so far, I am optimistic about its durability and functionality.

Z***L 2026-02-03

Yay, the shipping was incredibly fast! I was pleasantly surprised by how quickly the item arrived, especially considering it was a custom order. The packaging was secure and professional, ensuring the circuit breakers were well-protected during transit. Regarding quality, the product feels robust and well-manufactured, matching the specifications I requested. The service from the seller was also top-notch; communication was clear and prompt, answering all my pre-purchase questions efficiently. Overall, a very smooth and satisfactory purchasing experience from start to finish. I would definitely recommend this seller for their reliability and attention to detail.

X***T 2026-01-23

Brisk delivery was a pleasant surprise, with the package arriving ahead of schedule. The build quality feels robust and secure, exactly as one would hope for a critical electrical component. Customer service was responsive and helpful when I had a pre-purchase query, making the entire process smooth. Overall, a very satisfactory experience from order to receipt.

B***A 2025-12-25

Just received my order and I must say the shipping was incredibly fast. The package arrived well before the estimated delivery date, which was a pleasant surprise. Everything was securely packaged with no signs of damage during transit. Regarding the product quality, it looks and feels robust and well-manufactured, exactly as described. The service from the seller was also commendable; they were responsive and helpful throughout the process. Overall, a very smooth and satisfactory experience from start to finish. I would definitely consider purchasing from them again in the future.

X***F 2025-12-22

Naturally, I was initially concerned about the shipping time for a specialized component like this, but the logistics were handled exceptionally well. The DAB7-63 circuit breaker arrived ahead of the estimated schedule, which was a very pleasant surprise. The packaging was robust and secure, clearly designed to protect the internal components from any potential transit damage. Every item was individually wrapped and cushioned, demonstrating a high level of care. Regarding quality, the unit feels solid and well-manufactured. The terminals are sturdy, the housing is of a consistent, high-grade plastic, and the switching mechanism has a positive, crisp action. It matches the specifications and appears identical to units I have sourced directly from manufacturers in the past. The service aspect was equally impressive. Communication was clear and proactive, with automatic tracking updates provided promptly. While I haven't installed the unit in a live panel yet, the initial inspection based on physical attributes and specifications gives me great confidence. The overall experience, from ordering to unboxing, was seamless and professional. This level of attention to logistics, apparent product integrity, and customer service is commendable and makes the procurement process for critical electrical components much less stressful. I would certainly consider this supplier for future needs based on this transaction alone.

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