Attributes . Power Method . Values

(2) C Batteries (2)   120 VAC;208 VAC;240 VAC (2)   2 D Batteries (7)   20 to 30 VAC, 50/60 Hz.. (1)   24 VAC (5)   24V AC Hardwired (4)   Battery (1)   Battery or Hardwired (2)   Dual Powered: Battery o. (3)   Hardwire (1)   Hardwired (10)   Hardwired/Battery (4)   No Power Source Required (9)   Power Supply (1)   System Powered (1)   Wired (2)