ZMB6Z-125系列直流小型断路器(以下简称断路器)，适用于额定电流125A及以 下，直流额定电压220V和440V的线路中。用来对直流配电系统的设施和电气设 备进行过载、短路保护之用，可广泛用于电力、邮电、交通、工矿企业等行业。

本产品符合IEC60947-2、GB14048.2标准要求。

产品附件：F 辅助触头，SD 报警触头，MX+OF 分励脱扣器，过、欠压脱扣器。

The ZMB6Z-125 series DC miniature circuit breakers (hereinafter referred to as "circuit breakers") are designed for use in circuits with a rated current of up to 125 A and a DC rated voltage of 220 V or 440 V. These devices provide overload and short-circuit protection for facilities and electrical equipment within DC distribution systems, and can be widely applied in industries such as power generation, postal and telecommunications, transportation, and industrial and mining enterprises.

This product complies with the requirements of the IEC 60947-2 and GB 14048.2 standards.

Product accessories: F auxiliary contacts, SD alarm contacts, MX+OF de-energizing trip unit, overvoltage and

undervoltage trip units.