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HomeElectrical Circuitry & PartsDouble Pole (DP) Circuit Breaker 20A MCB Switch NEC
Double Pole (DP) Circuit Breaker 20A MCB Switch NEC
Electrical Circuitry & Parts

Double Pole (DP) Circuit Breaker 20A MCB Switch NEC

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Highlights
  • Precision Protection: Designed to automatically interrupt power flow during overcurrent events, preventing wire damage and fire hazards.
  • Versatile Amperage Options: Available in 20A ratings to match the specific load requirements of your lighting, sockets, or machinery.
  • High-Grade Construction: Manufactured with flame-retardant materials and high-conductivity internal components for a long service life.
  • Dual-Use Design: Robust enough for rigorous industrial panels while maintaining the compact profile required for home distribution boards.
  • Easy Installation: Features a standard Din-rail mounting system for quick and secure setup in modern breaker boxes.

The Single Pole (SP) Circuit Breaker is a high-quality electrical safety device designed to protect your home and workplace from overload and short circuit damage. It controls and disconnects the phase line, ensuring safe operation of electrical circuits.

Available in 20A ratings, this MCB is perfect for various applications such as lighting systems, fans, sockets, and small appliances. Its fast tripping mechanism quickly cuts off power during electrical faults, reducing the risk of fire and equipment damage.

Built with durable materials and advanced protection technology, the SP circuit breaker ensures stable performance and long service life. The compact design allows for easy DIN rail installation, making it suitable for distribution boards in residential and commercial setups.

This breaker is an essential component for maintaining safe and efficient electrical systems, offering reliable protection for everyday use.

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Auto Commerz

Bangladesh's trusted online marketplace.

About

  • About Us
  • Privacy Policy
  • Terms
  • Careers

Categories

  • All Products
  • New Arrivals
  • Bulk Deals
  • Flash Sales

Customer Service

  • Track Order
  • Returns
  • Wallet Help
  • Contact Us

Contact

  • Become a Vendor
  • Reseller Program
  • Retailer Pricing
  • B2B / Corporate
© 2026 Auto Commerz. All rights reserved.
Website & systems built by Rafid Mahmud Chowdhury