CV universal series is available for 12V and 24V lamps for load from 60 to
200 watts. All 120VAC input models are dimmable. 277VAC input models are
not dimmable. Available in plastic or perforated metal casing. Some models
have features as class 2 circuit, short circuit protection and RFI
filtering. Most models are UL and CSA recognized.
and wiring instructions