US$ 45.03
such as fan start-up interlocks or position indication
^^[Part# AHX120-SR-200 is the same as AHX120SR200]^^
The non-spring return functionality ensures that the damper holds its last position in case of a power outage
maintaining desired airflow until power is restored
^^[Part# AHX120-3-200 is the same as AHX1203200]^^
B221+LF120-S US | CCV | 0.75" | 2 Way | 24 Cv | w/ Spg Rtn | 120V | On/Off | SW | Belimo Sensor Housing_Plastic Box such as fan start-up interlocksResources Datasheet More Info
US$ 45.03
US$ 175.00
US$ 20.00
US$ 134.97