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The Honeywell MS4103F1226 is a fire and smoke damper actuator that meets UL-555 and UL-555S safety requirements for temperatures up to three hundred fifty degrees Fahrenheit. This actuator effectively closes dampers in fire and smoke control systems. Its integral spring return mechanism ensures reliability and consistent torque levels.
Key features include compliance with safety standards, a spring return mechanism, and application in fire and smoke control systems.
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