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CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A
CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A
CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A
CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A
CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A
CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A

CB Certified SG65LE-63 Electric RCBO Circuit Breaker with Overload Protection 1-63A

US$ 0.50 ~ 3.00
Min.Order: 1,000
Product origin: Wenzhou, Zhejiang, China
Category: Electrical Equipment & Supplies
Product Name: Electrical Equipment & Supplies
Availability:In Stock
Product Review : 12 Reviews
Infringement complaint:
* Please contact the supplier via whatsapp first before placing an order
  • Model Number : SG65LE-63
  • Rated Voltage : 230V/400V AC
  • Rated Current : 1A-63A
  • Frequency : 50/60Hz
  • Breaking Capacity : 4KA/6KA
  • Pole Configuration : 1P+N, 2P, 3P, 4P
  • Trip Curve : B/C/D (Optional)
  • Residual Current : 30mA/100mA/300mA
  • Mechanical Life : 10,000 operations
  • Housing Material : Flame-retardant PA66
  • Standards Compliance : IEC60898, GB16917.1
  • Certifications : CB, CE, CCC, ISO9001
  • Operating Temperature : -5°C to +40°C
  • Storage Temperature : -25°C to +70°C
  • Relative Humidity : ≤95% (at +40°C)
  • Installation Method : DIN rail mounting
  • Terminal Type : Screw connection
  • Torque Requirement : 2.0N·m
  • Weight : Approx. 0.15kg/pole

The SG65LE-63 series residual current operated circuit breaker combines MCB functionality with residual current protection. This electric type RCBO features a compact design with reliable performance for various electrical applications.

Key Features:

1. Complies with IEC60898, GB16917.1 standards

2. Rated voltage: 230V/400V AC, 50/60Hz

3. Current range: 1A-63A with multiple pole configurations (1P+N, 2P, 3P, 4P)

4. Breaking capacity: 4KA/6KA

5. Flame-retardant PA66 nylon housing with IP20 protection

6. Mechanical life: 10,000 operations

7. Optional lighting/motor protection curves

Technical Specifications:

The electronic type RCBO integrates zero-sequence current transformer technology with precise electronic control for accurate fault detection. The device provides comprehensive protection against:

- Electric shock hazards (30mA/100mA/300mA residual current settings)

- Circuit overloads

- Short circuit conditions

Operation Principle:

When residual current exceeds preset values or circuit faults occur, the electromagnetic release mechanism activates within milliseconds to interrupt current flow. The thermal-magnetic trip unit ensures reliable overload protection with time-current characteristics matching B/C/D curve profiles.

Application Scenarios:

Ideal for residential, commercial and industrial installations requiring:

- Personnel protection against electric shock

- Equipment protection from ground faults

- Circuit protection from overload/short circuit

- Infrequent circuit switching operations

W***P 2026-01-28

Came exactly as described and arrived much faster than I anticipated. The shipping was incredibly efficient, with tracking updates provided every step of the way. The packaging was secure and professional, ensuring the product was in perfect condition upon arrival. Regarding the item itself, the build quality feels solid and robust, exactly what you would expect from a certified product. The finish is clean, and all components appear to be of high-grade material. The service aspect was also commendable; communication was clear and prompt whenever I had a query. Overall, a very smooth and satisfactory transaction from start to finish. I am thoroughly impressed with the entire process and the product's apparent durability. It gives me great confidence in its performance for its intended application. The seller clearly prioritizes customer satisfaction through reliable logistics and offering items that meet high-quality standards. This experience has set a positive benchmark for future purchases.

V***E 2026-01-05

Outstanding experience from start to finish. Ordering was straightforward, and the shipping was remarkably fast, arriving well ahead of the estimated delivery window. The packaging was secure and professional, ensuring the product was in perfect condition upon arrival. Initial inspection shows the build quality to be excellent; it feels robust and well-manufactured, exactly as described. The certification markings are clear and present, which is crucial for compliance. Communication from the seller was prompt and helpful, answering my pre-purchase questions efficiently. Overall, this was a very smooth transaction. The combination of rapid logistics, apparent high quality, and responsive service makes me highly confident in this purchase and the seller. I would not hesitate to order from them again for similar electrical components. The entire process felt reliable and professional, which is exactly what one hopes for when buying certified safety equipment online.

G***I 2025-12-21

Outstanding experience from start to finish. The shipping was remarkably fast, arriving well ahead of the estimated delivery window. Everything was packaged with great care, ensuring the product was completely secure and undamaged. The quality of the breaker itself is immediately apparent; it feels solid, well-constructed, and the CB certification markings are clear and precise, which is very reassuring for a critical electrical component. Communication from the seller was prompt and professional, answering my pre-purchase questions thoroughly. Overall, this was a seamless transaction. The combination of rapid logistics, top-tier product quality, and excellent customer service makes this a highly recommended purchase. I am completely satisfied and would not hesitate to order from this seller again for any future electrical needs. The attention to detail in both the product and the service provided is truly commendable and sets a high standard.

R***F 2025-12-11

F***I 2025-11-01

Q: I ordered this circuit breaker and was impressed by the fast shipping—it arrived much sooner than expected. The packaging was secure, ensuring the product was in perfect condition upon arrival. Regarding quality, the breaker feels sturdy and well-made, with no visible defects. The customer service team was responsive and helpful when I had a question about my order. Overall, a smooth experience from start to finish.

J***G 2025-10-26

Your delivery speed was incredibly fast, arriving well ahead of the estimated schedule, which minimized any project delays. The packaging was secure and intact, ensuring the item was protected throughout transit. In terms of quality, the construction feels robust and durable, with no visible defects or issues upon inspection. The customer service team was responsive and helpful, promptly addressing my inquiries with clear and friendly communication. Overall, a very satisfying experience from start to finish, and I would confidently recommend this to others based on these positive aspects.

Y***Y 2025-09-28

Outstanding experience with this purchase! The shipping was incredibly fast, arriving much sooner than expected, which was a pleasant surprise. The packaging was secure and ensured the product was in perfect condition upon delivery. As for the quality, it feels robust and well-made, giving me confidence in its durability and performance. The customer service team was also very responsive and helpful, answering all my questions promptly and professionally. Overall, a smooth and satisfying transaction from start to finish.

F***B 2025-09-14

A fantastic experience from start to finish with this purchase. The shipping was incredibly fast, arriving well ahead of the estimated delivery date, which was a pleasant surprise. All items were securely packaged, ensuring no damage during transit. Regarding quality, the circuit breaker feels robust and well-manufactured, meeting my expectations for durability. Customer service was also top-notch; they responded promptly to my inquiry with clear and helpful information. Overall, a very smooth and satisfactory transaction that I would highly recommend to others.

U***K 2025-09-01

Shipping was surprisingly fast and well-handled, with the package arriving securely wrapped and undamaged. Service from the seller was prompt and courteous, addressing my queries efficiently. Such smooth transactions make purchasing a pleasure. Superb quality is evident upon inspection; the breaker feels sturdy and well-manufactured. Satisfied with the overall experience, I would definitely recommend this seller for their reliability and attention to detail. Swift delivery, solid construction, and supportive customer care combine to create a top-notch buying experience. Simply excellent!

X***M 2025-08-27

I am thoroughly impressed with the overall experience of purchasing this circuit breaker. Initially, the logistics were handled exceptionally well; the package arrived ahead of the estimated delivery date, which was a pleasant surprise. The shipping was tracked meticulously, and I received timely updates via email, making it easy to plan for the arrival. Upon unboxing, the product was securely packaged with ample padding, ensuring no damage during transit. This attention to detail in logistics reflects a high level of professionalism. Moving on to quality, the circuit breaker feels robust and well-constructed, with a solid weight that suggests durability. The materials used appear to be of high grade, and the certification marks are clearly visible, giving me confidence in its safety and reliability. Although I have not installed it yet, the build quality aligns with what I expect from a certified product. Regarding customer service, the seller was responsive and helpful when I had a query about the order. They provided clear, polite answers promptly, which made the buying process smooth and stress-free. Overall, this purchase exceeded my expectations in terms of delivery speed, product integrity, and support. I would highly recommend this seller for their efficient logistics, dependable quality, and excellent service, as it all contributes to a trustworthy shopping experience.

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