US$ 112.95
Yes (push button)
<20 seconds (spring return at -4°F to 122°F)
Trim: Chrome plated brass
The non-spring return functionality ensures that the damper holds its last position in case of a power outage
B347+AFRXUP-S | CCV | 2" | 3 Way | 29 Cv | w/ Spg Rtn | 24 -240V | On/Off | SW | Belimo Circuit Breakers or Fuses_Power Supply with Fuses Yes (push button)Resources Datasheet Installation Instructions More Info