S203-B40 ABB – 2CDS253001R0405 S469401 Modular circuit-breaker S 203 – B40 magnetothermic switch 6kA Curve B 40A

S203 -B40 ABB – 2CDS253001R0405 S469401 Desperteo de circuito modular S 203 – B40 Interruptor magnetotérmico 6ka Curve B 40A