Pole Mounted Circuit Breaker

ZW20 口-12/24
The ZW20-12 outdoor pole-mounted demarcation circuit breaker switch adopts a mature box-type sealing structure, which is filled with SF6 gas inside and has good sealing performance, making it unaffected by the external environment. It is a maintenance-free product. Its spring operating mechanism adopts a direct-acting chain main drive and a multi-stage tripping system, with high action reliability. It is an excellent pole-mounted circuit breaker switch.
In addition to good sealing performance, it has added overcurrent protection, action counting, mechanism spring energy storage indication, and is equipped with an aviation socket for secondary electrical connection, which is convenient for combination with intelligent controllers.