When it comes to protecting electrical circuits from overloads and short circuits, a 63 Amp Miniature Circuit Breaker (MCB) is a critical component for industrial, commercial, and high-load residential systems. However, prices vary widely based on quality, certifications, and brand reputation. In this guide, we’ll explore the factors influencing 63 Amp MCB prices and explain why CNC stands out as a trusted brand for certified, cost-effective solutions.
What Affects 63 Amp MCB Pricing?
1.Breaking Capacity:
6kA–10kA: Suitable for residential or light commercial use.
15kA–25kA: Required for industrial systems with high fault currents.
2.Pole Configuration:
Single-Pole (1P): Basic protection for single-phase circuits.
Three-Phase (3P/4P): For commercial machinery or three-phase power systems.
3.Material Quality:
Silver-Nickel Contacts: Resist arcing and corrosion.
Thermoplastic Housing: Fire-resistant and self-extinguishing.
4.Certifications: Compliance with IEC 60898 (residential) or IEC 60947 (industrial) standards.
5.Brand Reputation: Premium brands charge 30–50% more for similar specs.
CNC’s 63 Amp MCB: Certified Quality at Competitive Rates
CNC focuses on delivering high-performance MCBs that balance safety and affordability. Here’s why professionals trust CNC:
1. Cost-Efficient Pricing
CNC’s 63 Amp MCBs are priced 20–30% below premium brands (which typically range from $50–$150+ depending on specifications). This makes CNC ideal for:
Industrial Panels: Protect motors, HVAC systems, and heavy machinery.
Commercial Buildings: Safeguard elevators, data centers, and lighting circuits.
Solar Installations: Integrate with inverters and battery storage systems.
2. Rigorous Safety Standards
CNC MCBs meet global certifications (varies by region), ensuring compliance with residential and industrial electrical codes. Key features include:
Precise Tripping Curves: Type C (commercial) and Type D (industrial) options for tailored protection.
Durable Construction: Corrosion-resistant terminals and housings for humid or dusty environments.
3. Wide Product Range
Single to Four Poles: Versatile configurations for diverse applications.
High Breaking Capacity: Up to 25kA for factories and power plants.
Smart MCBs: Optional IoT-enabled models for remote monitoring.
CNC vs. Competitors: A Price and Performance Comparison
| Feature | CNC 63A MCB | Premium Brands |
|---|---|---|
| Breaking Capacity | Up to 25kA | Up to 25kA |
| Pole Options | 1P, 2P, 3P, 4P | 1P, 3P, 4P |
| Price Positioning | 20–30% lower | $70–$200 |
| Certifications | IEC, UL (region-specific) | Global certifications |
| Best For | SMEs, factories, solar | High-budget industrial |
Need a 63A MCB That Fits Your Budget?
Explore CNC’s range today and consult their team for tailored recommendations.
Applications of CNC’s 63 Amp MCBs
1.Industrial Motors: Protect pumps, compressors, and conveyor systems.
2.Commercial HVAC: Ensure reliable operation of chillers and cooling towers.
3.Renewable Energy: Pair with CNC Air Circuit Breakers (ACBs) for solar farm grids.
4.Data Centers: Prevent downtime in server rooms with fast-acting protection.
How to Avoid Costly MCB Mistakes
1.Match Breaking Capacity: Use 25kA MCBs for factories; 10kA suffices for homes.
2.Check Certifications: Non-compliant MCBs risk fines or insurance issues.
3.Avoid Overloading: Ensure the MCB’s current rating aligns with the circuit’s load.
Why Choose CNC Over Unbranded MCBs?
Zero Compromise on Safety: Cheap MCBs often use inferior materials, increasing fire risks.
Long-Term Savings: CNC’s durable contacts outlast budget alternatives, reducing replacements.
Technical Support: CNC partners with local distributors for installation guidance.
While 63 Amp MCB prices depend on specs and certifications, CNC delivers certified reliability at accessible rates. Their MCBs are trusted in factories, commercial complexes, and solar installations worldwide—proving that premium performance doesn’t require premium pricing.
Post time: Apr-17-2025
