CNC YCB7H-63 3P AC MCB – Miniature Circuit Breaker 6kA (20A, 32A, 40A, 63A) | 3 Pole | Overload & Short Circuit Protection

Key Features:

  • Triple Pole Design (3P): Ideal for three-phase circuit protection

  • Available Ratings: 20A, 32A, 40A, 63A

  • High Breaking Capacity: 6.0kA for reliable performance under fault conditions

  • Tripping Curves: B, C, D – adjustable for varied applications

  • Rated Voltage: 230V / 400V AC, 50/60Hz

  • Certifications: CE, CB, EAC, INMETRO

  • Standard Compliance: IEC/EN 60898-1

  • Application: Suitable for industrial, commercial, and residential setups

  • Functionality: Overload, short circuit protection and circuit isolation

 1,540

3 Items sold in last 2 days

Same-Day Delivery Place your order before 6:00 PM for same-day delivery. After 6:00 PM, delivery will be on the next business day.

Karachi

Standard Delivery Get an accurate delivery timeframe based on the product, location, and shipping method.

3 to 5 Days

EM Store
EM Store
Shipping

Ready to ship in 1 business day from Pakistan


Vendor Info

Vendor Information

  • Store Name: EM Store
  • Vendor: EM Store
  • Address: Tikon Park, Shahrah-e-Liaquat, Aram Bagh
    Karachi - SD
  • No ratings found yet!
Warranty Policy

Eligibility: Exchange or return within 3 days from the purchase date.

Conditions: Items must be unused and in the original packaging.

Exclusions: Missing parts, Wrong product received, Defective or not working items

Shipping
Vendor Info
Warranty Policy

Ready to ship in 1 business day from Pakistan


Vendor Information

  • Store Name: EM Store
  • Vendor: EM Store
  • Address: Tikon Park, Shahrah-e-Liaquat, Aram Bagh
    Karachi - SD
  • No ratings found yet!

Eligibility: Exchange or return within 3 days from the purchase date.

Conditions: Items must be unused and in the original packaging.

Exclusions: Missing parts, Wrong product received, Defective or not working items

Description

The CNC YCB7H-63 3P AC Miniature Circuit Breaker is engineered to deliver dependable protection across demanding electrical systems. Designed for three-phase applications, it safeguards circuits from overloads and short circuits while offering flexible tripping curves (B, C, D) to suit different installation needs.

With a breaking capacity of 6.0kA and support for 20A to 63A current ratings, this MCB ensures consistent performance in industrial plants, commercial buildings, and high-load residential environments. Its certification under international standards such as CE, CB, EAC, and INMETRO guarantees reliability and safety.

Rated Current Poles Voltage Rating Breaking Capacity Tripping Curve Options Standard Applications
20A 3P 230V/400V AC 6.0kA B / C / D IEC/EN 60898-1 Industrial, Commercial, Residential
32A 3P 230V/400V AC 6.0kA B / C / D IEC/EN 60898-1 Industrial, Commercial, Residential
40A 3P 230V/400V AC 6.0kA B / C / D IEC/EN 60898-1 Industrial, Commercial, Residential
63A 3P 230V/400V AC 6.0kA B / C / D IEC/EN 60898-1 Industrial, Commercial, Residential
Ampere

20A

,

32A

,

40A

,

63A

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