Description
Lutron PHPM-PA-120-WH Phase Adaptive Power Module. • Provides air-gap off. • Two LEDs on front of unit provide diagnostic information(visible when faceplate is removed). Relative humidity less than 90%non-condensing. • Indoor use only. • Maximum heat output of module: 135 BTU/hour. One is missing the back plastic piece. Key Design Features• Automatically selects between forward-phase/leading edge (e.g., magnetic low-voltage) and reversephase/trailing edge (e.g., electronic low-voltage)dimming/output based on connected load.• Patented RTISS Equipped circuitry compensates in realtime for incoming line voltage variations: Compensatesfor +/–2% change in RMS voltage/cycle and +/ –2% Hzchange in frequency/second.• Provides air-gap off.• Module protects itself during most temporary over-currentand over-voltage conditions.• Two LEDs on front of unit provide diagnostic information(visible when faceplate is removed).Terminals• Each terminal accepts up to two 12 AWG (2.5 mm2) wires.Environment• 32 to 104 °F (0 to 40 °C). Relative humidity less than 90%non-condensing.• Indoor use only.• Maximum heat output of module: 135 BTU/hour.Mounting• Surface or recess mount.• Power module is UL tested and approved for use inspaces designed for environmental air handling.