AC Circuit Breaker Curve C 63A 3P 6kA

The GreenWatt AC Circuit Breaker Curve C 63A 3P 6kA serves as a critical safety component for electrical panels. By integrating advanced thermal-magnetic trip units, this 63A 3P breaker offers a balanced response to overcurrents. Whether used in small workshops, HVAC systems, or commercial kitchen equipment, GreenWatt ensures every unit meets rigorous safety standards including CE, CB, and TUV.

Key Benefits for Buyers:

• Reduced Downtime: The C-curve design allows for natural inrush currents from motors, preventing unnecessary power interruptions.

• Safety Compliance: Certified to international standards, simplifying the inspection and approval process for your projects.

• Cost Efficiency: Factory-direct sourcing allows you to maintain high safety standards while staying within project budgets.

Technical Specifications

To ensure seamless integration into your electrical distribution board, please refer to the detailed parameters of the AC Circuit Breaker Curve C 63A 3P 6kA below:

Value for Purchasers: Providing a clear technical datasheet allows engineers and procurement officers to verify compatibility instantly, reducing the risk of ordering incorrect components.

Core Technical Advantages of GreenWatt

1. Precision Thermal-Magnetic Tripping

Our AC Circuit Breaker Curve C 63A 3P 6kA utilizes high-purity bimetallic strips for overload protection and a precision electromagnetic coil for short-circuit response. This ensures that the GreenWatt breaker trips within narrow tolerances, providing consistent protection across all three poles.

2. Flame-Retardant & Durable Housing

Safety is our priority. The housing of the AC Circuit Breaker Curve C 63A 3P 6kA is molded from high-strength, flame-retardant materials. It is designed to withstand high thermal stress, ensuring the internal mechanisms remain functional even under demanding conditions.

3. Advanced Manufacturing & Testing

At our facility, Zhejiang Dongan Electrical Co., Ltd, we employ modern assembly lines equipped with short-current and overload test machines. Every GreenWatt product undergoes rigorous QC to ensure the 6kA breaking capacity is verified before shipping.

Benefit to You: These technical features translate to long-term reliability and lower maintenance costs for the end-user, enhancing your reputation as a provider of quality electrical installations.

Why Choose GreenWatt?

Choosing the right partner is as important as choosing the right product. GreenWatt is a brand under Zhejiang Dongan Electrical Co., Ltd, a company with nearly 30 years of expertise in the electrical industry.

• Deep Industry Experience: We have spent over two decades refining our R&D and manufacturing processes for AC MCCB, ACB, and MCB products.
• Integrated Quality Management: Our factory holds ISO9001, ISO14001, and ISO45001 certifications. We operate an in-house ROHS 2.0 lab to ensure all materials are environmentally safe.
• Customization and OEM: We can produce various electrical components according to your drawings or samples, providing prototypes for confirmation before mass production.
• Supply Speed: With our automated test lines and efficient logistics, we prioritize fast delivery to keep your supply chain moving.

Frequently Asked Questions (FAQ)

Q: What applications is the Curve C 63A 3P breaker best suited for?

A: This model is designed for circuits with moderate inductive loads, such as small motors, air conditioning units, and commercial lighting circuits where small surges are expected during startup.

Q: Is the GreenWatt AC Circuit Breaker Curve C 63A 3P 6kA compatible with standard DIN rails?

A: Yes, it is designed for standard 35mm DIN rail mounting, making it compatible with most global distribution board standards.

Q: Can I request a sample before placing a bulk order?

A: Yes. At GreenWatt , we provide samples for customer confirmation to ensure the product meets your exact requirements before we commence full-scale production.