{"product_id":"single-zone-dimming-interface-lutron-phase-adaptive-power-module-model-phpm-pa-120-wh-16a-120v-white","title":"Single-Zone Dimming Interface Lutron Phase-Adaptive Power Module ~ Model PHPM-PA-120-WH","description":"\u003cp\u003e\u003cem\u003eLutron phase-adaptive power module only ~ all other components are sold separately \u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eExpand the capacity of your Lutron LED dimmer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMost residential Lutron phase dimmers – Diva®, Maestro® and similar models – are rated for roughly 150 W of dimmable LED load. That covers a handful of fixtures, but it runs out quickly on LED strip projects where several 24 V power supplies need to dim together. The Lutron PHPM-PA-120-WH power module removes that ceiling. The wall dimmer stays in place as the control point, and the power module carries the actual lighting load – up to 16 A at 120 V.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow it works\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eThe existing Lutron wall dimmer generates the dimming signal.\u003c\/li\u003e\n\u003cli\u003eThe PHPM-PA-120-WH reads that signal on its control input.\u003c\/li\u003e\n\u003cli\u003eThe module switches and phase-dims the full 120 V lighting load.\u003c\/li\u003e\n\u003cli\u003eEvery connected phase-dimmable LED power supply dims in sync from that one wall control.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe module is phase-adaptive: it detects the connected load and automatically selects leading-edge (forward-phase) or trailing-edge (reverse-phase) dimming, so there is no manual configuration. A Square Law dimming curve keeps the fade smooth to low levels, and Lutron's RTISS circuitry corrects for line voltage and frequency variation in real time so levels stay steady.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExample installation\u003c\/strong\u003e\u003cbr\u003e A typical LED strip build uses 96W 24V dimmable power supplies.\u003c\/p\u003e\n\u003cp\u003eWithout a Power Module:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard Lutron wall dimmer\u003c\/li\u003e\n\u003cli\u003eApproximately 150W LED load\u003c\/li\u003e\n\u003cli\u003eUsually only one or two power supplies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWith a \u003cstrong\u003ePHPM-PA-120-WH\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to \u003cstrong\u003e16 Amps at 120V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e1,920 Watts\u003c\/strong\u003e total connected load*\u003c\/li\u003e\n\u003cli\u003eAround \u003cstrong\u003e20 × 96W dimmable LED drivers\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eApproximately \u003cstrong\u003e80 Amps of available 24V DC output\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis makes the PHPM ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong LED strip installations\u003c\/li\u003e\n\u003cli\u003eCove lighting\u003c\/li\u003e\n\u003cli\u003eCommercial lighting\u003c\/li\u003e\n\u003cli\u003eHospitality projects\u003c\/li\u003e\n\u003cli\u003eLarge residential projects\u003c\/li\u003e\n\u003cli\u003eRetail lighting\u003c\/li\u003e\n\u003cli\u003eArchitectural lighting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActual loading depends on the connected power supply specifications and Lutron's installation guidelines. Up to three power modules can be controlled from a single compatible dimmer for larger zones.\u003c\/p\u003e\n\u003cp\u003eTypical applications: long LED strip runs, cove and linear lighting, architectural and retail lighting, hospitality, commercial fit-outs and large residential projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy not just fit a bigger wall dimmer?\u003c\/strong\u003e\u003cbr\u003e There isn't one. In-wall dimmers are not built to carry large LED loads, and pushing them past their rating causes flicker, buzz or premature failure. The PHPM-PA-120-WH is part of Lutron's commercial range and was designed for exactly this job – keeping the familiar wall control while a rated module handles the current.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PHPM-PA-120-WH is ideal for controlling multiple:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePhase-dimmable 24V LED drivers\u003c\/li\u003e\n\u003cli\u003ePhase-dimmable constant voltage power supplies\u003c\/li\u003e\n\u003cli\u003eArchitectural LED strip lighting\u003c\/li\u003e\n\u003cli\u003eLinear lighting systems\u003c\/li\u003e\n\u003cli\u003eHospitality lighting\u003c\/li\u003e\n\u003cli\u003eHigh-end residential lighting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel: PHPM-PA-120-WH (North America)\u003c\/li\u003e\n\u003cli\u003eSupply \/ load voltage: 120 V~, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eOutput: 16 A, single zone\u003c\/li\u003e\n\u003cli\u003eMinimum load: 10 W\u003c\/li\u003e\n\u003cli\u003eDimming: phase-adaptive, auto leading- or trailing-edge; Square Law curve\u003c\/li\u003e\n\u003cli\u003eProtection: over-current and over-voltage; air-gap off for safe servicing\u003c\/li\u003e\n\u003cli\u003eDiagnostics: front-facing status LEDs\u003c\/li\u003e\n\u003cli\u003eTerminals: up to two 12 AWG (2.5 mm²) wires\u003c\/li\u003e\n\u003cli\u003eOperating temperature: 0–40 °C (32–104 °F)\u003c\/li\u003e\n\u003cli\u003eDimensions: 129.5 × 160 mm (5.1\" × 6.3\")\u003c\/li\u003e\n\u003cli\u003eMounting: surface or recess\u003c\/li\u003e\n\u003cli\u003eListings: cULus \/ CSA, RoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePHPM-PA-120-WH cut sheet - to be added\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAvailability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe PHPM-PA-120-WH is a commercial Lutron product and is not generally stocked by retail outlets such as Home Depot or Lowe's – it is supplied through commercial lighting distributors and Lutron dealers.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run multiple LED power supplies from one dimmer?\u003c\/strong\u003e\u003cbr\u003e Yes. That is the main reason to use the PHPM – several phase-dimmable LED drivers dim together from a single Lutron wall dimmer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work with 24 V LED strip lighting?\u003c\/strong\u003e\u003cbr\u003e Yes, and it is the most common use. Each driver converts the dimmed 120 V AC to 24 V DC while holding smooth dimming.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many 96 W drivers can I connect?\u003c\/strong\u003e\u003cbr\u003e Around 20, subject to the drivers' inrush and total current draw within the 16 A rating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I buy it at Home Depot?\u003c\/strong\u003e\u003cbr\u003e Usually not – see Availability above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNeed help specifying it?\u003c\/strong\u003e\u003cbr\u003e Not every LED driver dims cleanly on every system. If you're unsure whether your drivers or strips will work with the PHPM-PA-120-WH, contact our technical team and we'll confirm the right dimmer, power module, driver and strip combination for your project.\u003c\/p\u003e\n\u003ch3\u003eImportant notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eItems in stock are shipped the same day from Knoxville, Tennessee, United States.\u003c\/li\u003e\n\u003cli\u003eBulk pricing is available on request\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Lutron","offers":[{"title":"Default Title","offer_id":44715770216514,"sku":"LED-PHPM-PA-120-WH","price":430.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1087\/0018\/files\/3a4e0f30-a24c-4495-b7a4-d131c0d12a0c.png?v=1786476482","url":"https:\/\/www.wired4signsusa.com\/products\/single-zone-dimming-interface-lutron-phase-adaptive-power-module-model-phpm-pa-120-wh-16a-120v-white","provider":"Wired4Signs USA","version":"1.0","type":"link"}