{"product_id":"xp2-sm-4s-20-lutron-softswitch-4-circuit-control-module-120277v-16a-20a","title":"XP2-SM-4S-20 | Lutron SoftSwitch 4-Circuit Control Module 120\/277V 16A–20A","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Lutron XP2-SM-4S-20 SoftSwitch 4-Circuit Control Module is a four-circuit relay control unit designed for switching high-capacity lighting loads in commercial and architectural lighting systems. Operating on 120\/277 VAC, it delivers 16A or 20A per circuit, providing reliable on\/off control without mechanical wear or contact arcing through Lutron’s SoftSwitch® technology.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 460.657px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eLutron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eLighting Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eXP2-SM-4S-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eRelay Control Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eSoftSwitch XP2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003e4-Circuit Relay Control Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003e120\/277 VAC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eNumber of Circuits\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eLoad Rating per Circuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003e16A or 20A depending on load type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eTechnology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eSoftSwitch® arc-free switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003ePanel or enclosure mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eControl Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eCompatible with Lutron lighting control systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eLoad Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eLED, fluorescent, HID, and resistive loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eSwitching Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eElectronic relay-based on\/off control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003e32°F to 104°F (0°C to 40°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eIndoor use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eCommercial, industrial, and architectural lighting control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eSteel chassis and electronics housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eUL Listed, NOM Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003ePower Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eDimensions (H × W × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003e13.5 in × 9.5 in × 3.5 in (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.981%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.7997%;\"\u003e8.2 lb (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About XP2-SM-4S-20\u003c\/h4\u003e\n\u003cp\u003eThe XP2-SM-4S-20 is part of the Lutron SoftSwitch XP2 series, engineered to handle heavy-duty switching applications while maintaining longevity and reliability. Using patented SoftSwitch® technology, the module eliminates relay arcing by pre-charging contacts before closing, ensuring silent, durable, and flicker-free operation. It features four independent relay circuits, each capable of managing up to 20 amps of load depending on type, making it ideal for fluorescent, LED, or HID lighting control. Designed for integration with Lutron’s lighting management systems, the XP2-SM-4S-20 supports centralized relay control, energy management, and flexible configuration for multi-zone applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFour Independent Circuits: Controls up to four lighting loads with separate relay channels.\u003c\/li\u003e\n\u003cli\u003eHigh Load Capacity: Rated for 16A or 20A per circuit depending on load type.\u003c\/li\u003e\n\u003cli\u003eSoftSwitch® Technology: Eliminates relay arcing for extended relay life and silent operation.\u003c\/li\u003e\n\u003cli\u003eVersatile Voltage Support: Operates on 120\/277 VAC, suitable for commercial and industrial systems.\u003c\/li\u003e\n\u003cli\u003eLow Maintenance: Solid-state control reduces mechanical wear common to traditional relays.\u003c\/li\u003e\n\u003cli\u003eFlexible Integration: Designed for use in centralized or distributed Lutron lighting control panels.\u003c\/li\u003e\n\u003cli\u003eEnergy Efficiency: Provides reliable control for energy-saving lighting schedules and occupancy-based systems.\u003c\/li\u003e\n\u003cli\u003eDurable Construction: Built for continuous-duty commercial applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe XP2-SM-4S-20 delivers the reliability and precision required for high-performance lighting control in demanding commercial and architectural environments.\u003c\/p\u003e","brand":"Lutron","offers":[{"title":"Default Title","offer_id":49105141072128,"sku":"XP2-SM-4S-20","price":845.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/1bd8f201-ea96-4fa0-ac8a-eb580f6627d8_2.97bcc553611c0366cb8763e37af70764.jpg?v=1785541148","url":"https:\/\/alotechparts.com\/products\/xp2-sm-4s-20-lutron-softswitch-4-circuit-control-module-120277v-16a-20a","provider":"Alo Tech Solutions","version":"1.0","type":"link"}