9 Products
  • Single-phase 10A Circuit Breaker, Type C
    Teco L9C1024

    Single-phase 10A Circuit Breaker, Type C

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  • Single-phase 16A Circuit Breaker, Type C
    Teco L9C1624

    Single-phase 16A Circuit Breaker, Type C

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  • Single-phase 20A Circuit Breaker, Type C
    Teco L9C2024

    Single-phase 20A Circuit Breaker, Type C

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  • Single-phase 25A Circuit Breaker, Type C
    Teco L9C2524

    Single-phase 25A Circuit Breaker, Type C

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  • Three-phase 4-pole 10A Circuit Breaker, Curve C
    Teco L9C103N4

    Three-phase 4-pole 10A Circuit Breaker, Curve C

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  • Circuit Breaker 4-pole 16A Three-Phase, Curve C
    Teco L9C163N4

    Circuit Breaker 4-pole 16A Three-Phase, Curve C

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  • Circuit Breaker 4-pole 20A Three-Phase, Curve C
    Teco L9C203N4

    Circuit Breaker 4-pole 20A Three-Phase, Curve C

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  • Circuit Breaker 4-pole 25A Three-phase, Curve C
    Teco L9C253N4

    Circuit Breaker 4-pole 25A Three-phase, Curve C

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  • Circuit Breaker 4-pole 32A Three-Phase, Curve C
    Teco L9C323N4

    Circuit Breaker 4-pole 32A Three-Phase, Curve C

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Ecostal Belgium provides certified AC and DC circuit breakers for the protection of photovoltaic systems. Our range from Teco covers single-phase and three-phase configurations, ensuring safe operation across residential and commercial solar installations.

AC and DC protection

Our circuit breakers include Type C models rated from 10 A to 40 A for AC protection, as well as DC isolators designed specifically for solar applications. These devices protect inverters, batteries and electrical circuits from overcurrent and short-circuit conditions.

Residential and commercial ratings

Whether you are installing a small residential system or a large commercial array, our circuit breakers provide the right level of protection. All products are certified to European standards and integrate seamlessly with our electrical components range.

Complete your electrical installation

Combine circuit breakers with our solar cables, connectors and electrical accessories for a fully protected system. Pair with solar panels, mounting systems and monitoring from Ecostal Belgium. Professional pricing, Belgian stock, fast delivery.