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Chint NXB-63 Miniature Circuit Breaker MCB 4P 63A, 6kA Type D, 380V-415V

₦ 19,500
₦ 25,00022%

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+ shipping from ₦ 750 to LEKKI-AJAH (SANGOTEDO)
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Pickup Station

Delivery Fees ₦ 750
Ready for pickup between 16 July and 17 July if you place your order within the next 1hrs 20mins

Door Delivery

Delivery Fees ₦ 1,710
Ready for delivery between 16 July and 17 July if you place your order within the next 1hrs 20mins

Return Policy

Free return within 7 days for ALL eligible itemsDetails

Warranty

2 years limited warranty 

Seller Information

JEJ Group

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Product details

The CHINT NXB-63 4P 63A MCB delivers reliable overload and short-circuit protection for industrial and commercial electrical systems. Engineered for 3-phase applications, it ensures safe isolation and uninterrupted power distribution in demanding environments.  

**Technical Specifications**  

- **Parameter**       - **Value**                              - Source -  

-------------------------------------------------------------------------  

- **Poles**           - 4P                                     -  -  

- **Rated Current**   - 63A (selectable: 1A–63A)               -  -  

- **Rated Voltage**   - 380V~/400V~/415V~                      -  -  

- **Breaking Capacity** - 6kA (Icn & Ics)                        -  -  

- **Tripping Curve**  - Type D (high inrush tolerance)         -  -  

- **Mechanical Life** - 20,000 cycles                          -  -  

- **Certifications**  - CE, CCC, IEC 60898-1                   -  -  

- **Connection**      - Top/bottom feed, DIN rail mount        -  -  

**Applications**  

- Industrial control panels  

- Commercial building distribution boards  

- Renewable energy systems (solar/wind farms)   

**Installation Notes**  

- Mount on 35mm DIN rail (tool-free snap-on) .  

- Torque terminal screws to **2.0 N·m** for secure connections .  

- Use copper conductors with appropriate lugs .

Specifications

Key Features

- ✅ **4-Pole Protection**: Safeguards all phases + neutral in 3-phase systems .  

- ✅ **63A Rated Current**: Ideal for high-load applications (industrial/commercial) .  

- ✅ **6kA Breaking Capacity**: Robust short-circuit protection (Icn = Ics = 6000A) .  

- ✅ **Type D Curve**: Withstands inrush currents (e.g., motors, transformers) without nuisance tripping .  

- ✅ **Wide Voltage Range**: Compatible with 380V/400V/415V systems .  

- ✅ **20,000 Mechanical Cycles**: Long operational lifespan .  

- ✅ **Certified Safety**: Complies with IEC 60898-1, CE, and CCC standards .  

What’s in the box

3pcs of NXB-63 mcb chint (16/32/40/63)A. With a user manual.

Specifications

  • SKU: CH834IP7S0ASXNAFAMZ
  • Product Line: Chint NXB-63 Series
  • Model: NXB-63/NXB-32
  • Production Country: China
  • Weight (kg): 0.4kg
  • Certifications: Eco Friendly
  • Color: White
  • Main Material: Thermoplastic

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Chint NXB-63 Miniature Circuit Breaker MCB 4P 63A, 6kA Type D, 380V-415V

Chint NXB-63 Miniature Circuit Breaker MCB 4P 63A, 6kA Type D, 380V-415V

₦ 19,500
₦ 25,00022%
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