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The Honeywell MS4103F1023 is a fire and smoke damper actuator that meets UL-555 and UL-555S standards. It operates effectively in high-temperature environments up to two hundred fifty degrees Fahrenheit. This actuator is capable of quick damper closure in a range of fifteen to twenty-five seconds, ensuring safety and compliance in fire and smoke systems. It ensures efficient functioning in critical safety scenarios and is suitable for a variety of HVAC applications.
This actuator is designed to prevent the spread of smoke and fire. Its quick spring return and close-off performance sets it apart from standard actuators.
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