US$ 23.99
returning the damper to its default position in case of power failure
DC 5V - AC 250V)
^^[Part# AMX24-3-T N4 is the same as AMX243TN4]^^
simplifying installation and eliminating the need for linkages
B2150VB-055+NFBUP-S-X1 | VBall Valve | 1.5" | 2 Way | 55 Cv | w/ Spg Rtn | 24 -240V | On/Off | SW | Belimo °F or °C Display_°C Display returning the damper to itsResources Datasheet Installation Instructions More Info