Circuit Breakers

Browse our range of circuit breakers for industrial, commercial and residential applications. Miniature circuit breakers (MCBs), moulded case circuit breakers (MCCBs), and residual current devices from leading brands. All products include manufacturer warranties.

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Please Note: Product descriptions, images, and specifications shown are for reference purposes only and may not reflect the exact item supplied. Please verify product SKU numbers and specifications with our sales team before placing your order. Contact us: 080 RUBICON | retail@rubicon.tech

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  • Zjbeny Mini circuit breaker, 2-pole, 600V, 40A - Rubicon Installer Portal
    Rubicon
    Rubicon Retail Store
    Zjbeny Mini circuit breaker, 2-pole, 600V, 40A
    The Zjbeny 2‑Pole Mini Circuit Breaker is a compact and high-performance protection device designed for DC photovoltaic systems and industrial applications. Rated at 600 V DC and 40 A, it offers reliable overcurrent and short-circuit protection. Its 2-pole configuration allows non-polarised installation for both positive and...
    R 249.94 (including VAT)
    R 249.94
    Only 5 left
  • Schneider EZ9 Miniature Circuit Breaker 4P 63A C 3kA 400V - Rubicon Partner Portal
    Rubicon
    Hager
    Hager Miniature circuit breaker, C-curve, 2-pole, 63A, 6kA
    Hager Miniature circuit breaker, C-curve, 2-pole, 63A, 6kA. Rated 63A, 6kA, 2-pole. Category: ENERGY : Other. Part number: MA263Z.
    R 256.45 (including VAT)
    R 256.45
    11 in stock
  • Siemens Miniature circuit breaker 400V, 25kA, (D) 70mm Siemens Miniature circuit breaker 400V, 25kA, (D) 70mm
    Rubicon
    Siemens
    Siemens Miniature circuit breaker 400V, 25kA, (D) 70mm
    Siemens Miniature Circuit Breaker 400V 25kA D-Curve 70mmThe Siemens high-breaking capacity MCB with D-curve characteristic provides robust protection for circuits with high inrush currents, featuring 25kA breaking capacity for demanding industrial applications.Key Features 25kA high breaking capacity D-curve for high inrush loads 70mm module...
    R 6,243.56 (including VAT)
    R 6,243.56
    Only 4 left
  • Schneider Circuit breaker, Micrologic 5.3A trip unit, 4-pole, 400A
    Rubicon
    Schneider Electric
    Schneider Circuit breaker, Micrologic 5.3A trip unit, 4-pole, 400A
    Schneider Circuit breaker, Micrologic 5.3A trip unit, 4-pole, 400A by Schneider Electric. Category: INDUSTRIAL AUTOMATION : Control Panel SKU: LV432697 Brand: Schneider Electric For detailed specifications, pricing, and availability, please contact our sales team or request a quote.
    R 30,876.95 (including VAT)
    R 30,876.95
    Only 1 left
  • Schneider Circuit breaker, w/o micrologic, fixed, 4-pole, 2500A
    Rubicon
    Schneider Electric
    Schneider Circuit breaker, w/o micrologic, fixed, 4-pole, 2500A
    Schneider Circuit breaker, w/o micrologic, fixed, 4-pole, 2500A by Schneider Electric. Category: INDUSTRIAL AUTOMATION : Control Panel SKU: LV848076 Brand: Schneider Electric For detailed specifications, pricing, and availability, please contact our sales team or request a quote.
    R 123,619.75 (including VAT)
    R 123,619.75
    Only 1 left
  • Siemens Miniature circuit breaker, D, 2-pole, 10kA, 400V, 4A, 70mm
    Rubicon
    Siemens
    Siemens Miniature circuit breaker, D, 2-pole, 10kA, 400V, 4A, 70mm
    Siemens Miniature circuit breaker, D, 2-pole, 10kA, 400V, 4A, 70mm Professional-grade commercial lighting suitable for commercial and industrial applications. This high-quality lighting solution provides reliable performance and energy efficiency. Key Specifications: Power: 2W Color Temperature: Various Type: Components/Raw Materials Perfect for offices, warehouses, retail...
    R 763.82 (including VAT)
    R 763.82
    Only 3 left
  • Siemens Miniature circuit breaker, C-curve, 1-pole, 10kA, 25A
    Rubicon
    Rubicon Retail Store
    Miniature circuit breaker, c-curve, 1-pole, 10kA, 16A
    Miniature circuit breaker, c-curve, 1-pole, 10kA, 16A. Rated 10kA, 16A, 1-pole. Category: LIGHTING: Amenity. Part number: CSMBS1K16.
    R 70.25 (including VAT)
    R 70.25
    Only 2 left
  • Siemens Miniature circuit breaker, C-curve, 1-pole, 10kA, 25A
    Rubicon
    Rubicon Retail Store
    Miniature circuit breaker, c-curve, 1-pole, 10kA, 10A
    Miniature circuit breaker, c-curve, 1-pole, 10kA, 10A. Rated 10kA, 1-pole. Category: LIGHTING: Amenity. Part number: CSMBS1K10.
    R 56.54 (including VAT)
    R 56.54
    Only 9 left
  • Siemens Miniature circuit breaker, C-curve, 1-pole, 10kA, 25A
    Rubicon
    Rubicon Retail Store
    Miniature circuit breaker, curve, 1-pole, 10A
    Miniature circuit breaker, curve, 1-pole, 10A. Rated 10A, 1-pole. Category: LIGHTING: Components/Raw Materials. Part number: GW92106.
    R 35.85 (including VAT)
    R 35.85
    15 in stock
  • Noark Ex9BP-JX(+) Mini circuit breaker, 1-pole, 250VDC, 4A - Rubicon Installer Portal Noark Ex9BP-JX(+) Mini circuit breaker, 1-pole, 250VDC, 4A - Rubicon Installer Portal
    Rubicon
    Noark
    Noark Ex9BP-JX(-) Mini circuit breaker, 1-pole, 250VDC, 63A.
    Professional electrical component engineered for commercial and industrial installations. Key Features: • High-quality materials and precise manufacturing for reliable performance. • Professional-grade construction for commercial applications • Optimized for business and industrial use cases Business Benefits: • Ensures safe and efficient electrical systems for...
    R 76.16 (including VAT)
    R 76.16
    Only 1 left

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