Circuit Breakers

The foundation of every safe electrical installation is a reliable circuit breaker. Our range of AC and DC miniature circuit breakers (MCBs) provides essential overload and short circuit protection for residential, commercial, solar PV, and industrial applications.

Whether you need a standard AC MCB for your home distribution board or a high-voltage DC MCB for your solar system, we carry CE-certified options from trusted brands like TOMZN.

  • AC MCBs — For standard home and commercial panels, 230/400V
  • DC MCBs — Rated up to 1000V DC for solar PV and battery systems
  • 2P & 4P options — For single-phase and three-phase circuits
  • Ratings from 6A to 125A — For light circuits to heavy industrial loads
  • CE certified — Meets international safety standards
  • DIN rail mount — Standard panel installation
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  • Featured
  • Most relevant
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  • Alphabetically, A-Z
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  • Price, low to high
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  • TOMZN TOB1-63H AC Mini Circuit Breaker 2P/4P 63ATOMZN TOB1-63H AC Mini Circuit Breaker 2P/4P 63A

    TOMZN TOB1-63H AC Mini Circuit Breaker 2P/4P 63A

    Reliable Overload & Short Circuit Protection for Every Panel.A quality MCB is the backbone of any safe electrical installation. The Tomzn TOB1-63H Miniature Circuit Breaker (C Curve) delivers dependable overload and short circuit protection for lighting distribution and motor circuits — built to IEC...
    From Rs.500.00
    Rs.650.00
    From Rs.500.00
    Save Rs.150.00
  • TOMZN TOQ5 ATS Dual Power Auto Transfer Switch 2P/4P 125ATOMZN TOQ5 ATS Dual Power Auto Transfer Switch 2P/4P 125A

    TOMZN TOQ5 ATS Dual Power Auto Transfer Switch 2P/4P 125A

    Instant Power Switching — No Interruption, No Manual Effort.When city power fails, every second of downtime matters. The TOMZN TOQ5 Din Rail ATS Dual Power Automatic Transfer Switch switches between your main supply and generator in under 8 milliseconds — so fast your appliances...
    From Rs.8,000.00
    Rs.8,500.00
    From Rs.8,000.00
    Save Rs.500.00
  • TOMZN TOB7Z-63 DC Mini Circuit Breaker 2P 1000V 32A/63A Solar PVTOMZN TOB7Z-63 DC Mini Circuit Breaker 2P 1000V 32A/63A Solar PV

    TOMZN TOB7Z-63 DC Mini Circuit Breaker 2P 1000V 32A/63A Solar PV

    Reliable DC Circuit Protection for Every Solar PV System.Solar PV systems operate on high-voltage DC — and standard AC circuit breakers simply aren't designed for it. The TOMZN TOB7Z-63 2P DC 1000V Mini Circuit Breaker is purpose-built for photovoltaic applications, providing safe and reliable...
    From Rs.1,799.00
    Rs.2,200.00
    From Rs.1,799.00
    Save Rs.401.00
  • TOMZN TOBIZ-125 DC Mini Circuit Breaker 2P 600V 125A Solar PVTOMZN TOBIZ-125 DC Mini Circuit Breaker 2P 600V 125A Solar PV

    TOMZN TOBIZ-125 DC Mini Circuit Breaker 2P 600V 125A Solar PV

    High-Current DC Circuit Protection for Large Solar PV Systems.Large-scale solar installations and battery banks demand heavy-duty DC circuit protection. The TOMZN TOBIZ-125 2P 125A DC MCB 600V delivers reliable overload and short circuit protection for high-current DC distribution systems — from solar PV arrays...
    Rs.2,600.00
    Rs.3,200.00
    Rs.2,600.00
    Save Rs.600.00
  • TOMZN MTS Dual Power Manual Transfer Isolating Switch 2P 63ATOMZN MTS Dual Power Manual Transfer Isolating Switch 2P 63A

    TOMZN MTS Dual Power Manual Transfer Isolating Switch 2P 63A

    Safe, Simple Manual Power Isolation — Built for Reliability.The TOMZN 2P 63A MTS Dual Power Manual Transfer Isolating Switch provides a safe, mechanically interlocked solution for manually switching between two power sources. With a robust interlock mechanism that physically prevents both sources from being...
    Rs.1,600.00
    Rs.2,400.00
    Rs.1,600.00
    Save Rs.800.00
  • TOMZN TOPV-30 DC Fuse Holder 1P 1100V Solar PVTOMZN TOPV-30 DC Fuse Holder 1P 1100V Solar PV

    TOMZN TOPV-30 DC Fuse Holder 1P 1100V Solar PV

    Essential Protection for Your Solar PV System.Solar panels are a significant investment — and string fuse holders are the first line of defence against reverse currents, short circuits, and overloads that can damage your panels and inverter. The Tomzn TOPV-30 1P DC Fuse Holder...
    From Rs.800.00
    Rs.1,500.00
    From Rs.800.00
    Save Rs.700.00
  • TOMZN TOB1-63H MTS Dual Power Manual Transfer Switch 2P+2P 63ATOMZN TOB1-63H MTS Dual Power Manual Transfer Switch 2P+2P 63A

    TOMZN TOB1-63H MTS Dual Power Manual Transfer Switch 2P+2P 63A

    Manual Power Transfer — Simple, Safe, and Reliable.When you need a straightforward, no-electronics solution for switching between city power and a generator, the TOMZN TOB1-63H MTS Manual Transfer Switch delivers. Designed for two-path power supply systems, it lets you manually transfer to reserve power...
    Rs.6,000.00
    Rs.6,500.00
    Rs.6,000.00
    Save Rs.500.00

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