Belimo FSLF24 Actuator 30067439-890 The D351AA-1 humidity display is

The D351AA-1 humidity display is engineered for high-accuracy sensing and troubleshooting

000 BTU capacity to handle standard residential and light commercial equipment

Optimal Heat Output: Rated at 10KW at 240V

this MP54 oil differential pressure switch ensures reliable protection against mechanical failure due to low lubricating oil pressure

Belimo FSLF24 Actuator 30067439-890 The D351AA-1 humidity display isThe Belimo FSLF24 is a dedicated fire and smoke damper actuator designed for life safety applications requiring 30 in lb torque. Operating on a 24 VAC DC power supply, this spring return unit provides failsafe operation, ensuring dampers reach their safety position during power loss or fire alarm triggers. Built for reliability in high cycle environments, it features a brushless DC motor regulated by an Application Specific Integrated Circuit (ASIC)