The Ultimate Guide to Buying 63A 3P & 4P Breakers Online – Best Options in Lahore

Introduction

In industrial, commercial, and high-power residential applications, having the right circuit breaker is crucial for safety, efficiency, and compliance. If you're looking for the best 63A 3P Breaker in Lahore  (3-Pole) or  Best 63A 4P  breaker in Lahore, this guide will help you make an informed decision.

We’ll cover:
✔ What is a 63A 3P & 4P Breaker?
✔ Key Differences Between 3P & 4P Breakers
✔ Top Brands Available in Lahore
✔ Where to Buy 63A Breakers Online
✔ How to Choose the Right Breaker
✔ Installation & Safety Tips

By the end, you’ll know where to buy the best 63A breakers in Lahore and how to ensure optimal performance.

What is a 63A 3P & 4P Breaker?

1. 63A 3P Breaker (3-Pole)

• Designed for three-phase electrical systems (L1, L2, L3).

• Protects against overloads, short circuits, and electrical faults.

• Common applications:

  • Industrial motors

  • Heavy machinery

  • Commercial HVAC systems

2. 63A 4P Breaker (4-Pole)

• Covers three phases + neutral (L1, L2, L3, N).

• Provides complete circuit isolation for enhanced safety.

• Used in:

  • Main distribution boards

  • High-power generators

  • Critical infrastructure (hospitals, data centers)

Key Differences

Best 63A Breaker Brands Available in Lahore

When buying a 63A breaker in Lahore, opt for trusted international & local brands:

1. Schneider Electric

• High-quality, durable breakers with IEC 60947 certification.

• Best for industrial & commercial use.

2. Siemens

• German-engineered precision with high breaking capacity (10kA-50kA).

3. Terasaki (Japanese Brand)

• Premium-grade breakers for heavy-duty applications.

4. Havells & Legrand

• Affordable yet reliable for small industries & commercial setups.

5. Local Pakistani Brands (AKSA, BECO)

• Cost-effective but check for BIS/PSQCA compliance.

Where to Buy 63A 3P & 4P Breakers Online in Lahore?

1. Daraz.pk

• Wide variety of brands (Schneider, Siemens, local options).

• Cash on delivery available.

2. Telemart.pk

• Genuine branded breakers with warranty.

3. ElectroMart Pakistan

• Specializes in industrial electrical components.

4. Local Electrical Stores (Online Ordering)

• Hijazi Electric Store (Lahore-based, authentic products).

• Al-Hafeez Electronics (Fast delivery in Lahore).

How to Choose the Right 63A Breaker?

1. Check Breaking Capacity (kA Rating)

• 6kA-10kA → Homes & small shops.

• 10kA-50kA → Factories & industries.

2. Select the Correct Trip Curve

• Type C → Commercial buildings.

• Type D → Industrial motors.

3. Verify Certifications

• IEC 60947 (International standard).

• PSQCA (Pakistan compliance).

4. Compare Prices & Warranty

• Branded breakers cost more but last longer.

• Avoid cheap, uncertified breakers (safety risk).

Installation & Safety Tips

1. Hire a Licensed Electrician

• 3P & 4P breakers require professional installation.

2. Test Before Full Operation

• Use a multimeter to check voltage stability.

3. Regular Maintenance

• Clean dust & check connections annually.

Conclusion

Best 63A 3P Breaker in Lahore?

✅ Schneider Electric 63A 3P MCB (Daraz.pk / Hijazi Electric Store).

Best 63A 4P Breaker in Lahore?

✅ Siemens 63A 4P MCCB (Telemart.pk / ElectroMart).

Always buy from trusted suppliers to avoid counterfeit products.