ABB CR-M4LS Logical socket for 2c/o or 4c/o CR-M relay

Environmental adaptability

Temperature range: CR-M4LS has excellent temperature adaptability, its working environment air temperature range of - 40... + 70 °C, storage temperature range of the same. + 70 °C, and the storage temperature range is also - 40... + 70 °C. This means that the socket can operate in cold northern winters, hot southern summers, and even in special industrial environments with high or low temperatures, without fear of performance degradation or malfunctions due to temperature.

Altitude: The maximum allowable working altitude of the socket is 2000m, which is suitable for industrial applications and construction environments in most regions. Even in some industrial projects in highland areas, it can operate stably and provide guarantee for the normal operation of the electrical system.

Flame retardant performance: According to UL 94 standard, the flame retardant grade of its shell material reaches V-0, which indicates that the material is not easy to burn when encountering high temperature sources of ignition such as open flames, and even if it burns, it can also be quickly self-extinguished, greatly reducing the risk of fire, providing additional protection for the safe operation of electrical equipment, especially suitable for industrial sites and building environments with high fire prevention requirements.

In summary, ABB CR-M4LS logic socket with its unique design, good electrical performance, a wide range of application scenarios and excellent environmental adaptability, has become a reliable connection and control components in the field of electrical control, for all kinds of electrical systems to provide strong support for the stable operation.