{"product_id":"cummins-ra-100-amp-se-240v","title":"Cummins RA 100 Amp SE 240V 1ph Automatic Transfer Switches - A064G545","description":"\u003c!-- Cummins RA 100 Amp SE 240V 1ph Automatic Transfer Switches - A064G545 --\u003e\n\u003cdiv style=\"font-family: 'Segoe UI', Arial, sans-serif; max-width: auto; margin: 0 auto; color: #333; line-height: 1.6;\"\u003e\n\u003cdiv style=\"background-color: #1e3a5f; padding: 35px 40px; border-radius: 8px 8px 0 0; text-align: center;\"\u003e\n\u003ch2 style=\"color: #ffffff; font-size: 28px; font-weight: bold; margin: 0 0 12px 0; letter-spacing: 0.5px;\"\u003eCummins RA 100 Amp SE 240V 1-Phase Automatic Transfer Switch\u003c\/h2\u003e\n\u003cp style=\"color: #a8c4e0; font-size: 16px; margin: 0; font-weight: 400;\"\u003eModel A064G545 (RA112S3) | 100 Amp | 120\/240V Single-Phase, 2-Pole | Service Entrance Rated | NEMA 3R Enclosure | UL 1008 Listed | Compatible with Cummins RS \u0026amp; RX Series Generators\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; justify-content: space-between; gap: 0; margin: 0; border: 2px solid #d0d0d0; border-top: none;\"\u003e\n\u003cdiv style=\"flex: 1; text-align: center; padding: 24px 16px; border-right: 2px solid #d0d0d0; background-color: #ffffff;\"\u003e\n\u003cdiv style=\"font-size: 28px; font-weight: bold; color: #1e3a5f; margin-bottom: 6px;\"\u003e100 A\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666; text-transform: uppercase; letter-spacing: 1px;\"\u003eContinuous Amperage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; text-align: center; padding: 24px 16px; border-right: 2px solid #d0d0d0; background-color: #ffffff;\"\u003e\n\u003cdiv style=\"font-size: 28px; font-weight: bold; color: #1e3a5f; margin-bottom: 6px;\"\u003e120\/240V\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666; text-transform: uppercase; letter-spacing: 1px;\"\u003eSingle-Phase Voltage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; text-align: center; padding: 24px 16px; border-right: 2px solid #d0d0d0; background-color: #ffffff;\"\u003e\n\u003cdiv style=\"font-size: 28px; font-weight: bold; color: #1e3a5f; margin-bottom: 6px;\"\u003eNEMA 3R\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666; text-transform: uppercase; letter-spacing: 1px;\"\u003eIndoor\/Outdoor Enclosure\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; text-align: center; padding: 24px 16px; background-color: #ffffff;\"\u003e\n\u003cdiv style=\"font-size: 28px; font-weight: bold; color: #1e3a5f; margin-bottom: 6px;\"\u003eUL 1008\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #666; text-transform: uppercase; letter-spacing: 1px;\"\u003eSafety Listed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f5f5f5; padding: 32px 40px; margin-top: 24px; border-radius: 6px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; color: #1e3a5f; margin: 0 0 16px 0; border-bottom: 2px solid #1e3a5f; padding-bottom: 10px; display: inline-block;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #444; margin: 0; line-height: 1.8;\"\u003eThe \u003cstrong\u003eCummins RA 100 Amp SE 240V 1-Phase Automatic Transfer Switch\u003c\/strong\u003e (ATS) is designed to provide seamless and automatic power transfer between the utility supply and backup generator system. This switch ensures critical loads remain powered during power outages, making it ideal for both residential and commercial applications. With its 100 Amp capacity and compatibility with Cummins backup generators, the ATS ensures reliable, uninterrupted power during emergencies.\u003c\/p\u003e\n\u003cp style=\"font-size: 15px; color: #444; margin: 0; line-height: 1.8;\"\u003eThis 2-pole, service entrance rated switch integrates directly with Cummins RS and RX Series (Connect Series) liquid-cooled generators, providing a simplified, quicker installation compared to standalone transfer switch setups. The RA112S3 continuously monitors utility power 24\/7; when power becomes unsatisfactory or fails, it signals the generator to start and automatically transfers the load, then switches back to utility once stable power returns — with no homeowner action required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 32px 40px; margin-top: 24px; background-color: #ffffff;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; color: #1e3a5f; margin: 0 0 24px 0; border-bottom: 2px solid #1e3a5f; padding-bottom: 10px; display: inline-block;\"\u003eKey Features\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cspan style=\"font-weight: bold; color: #1e3a5f;\"\u003e100 Amp Capacity:\u003c\/span\u003e \u003cspan style=\"color: #444;\"\u003eEfficient load transfer for residential and light-commercial standby systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cspan style=\"font-weight: bold; color: #1e3a5f;\"\u003e120\/240V, 1-Phase System:\u003c\/span\u003e \u003cspan style=\"color: #444;\"\u003eVersatile electrical distribution for common home and commercial power configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cspan style=\"font-weight: bold; color: #1e3a5f;\"\u003eAutomatic Transfer Functionality:\u003c\/span\u003e \u003cspan style=\"color: #444;\"\u003eEnsures uninterrupted power supply by automatically switching between utility and generator sources.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cspan style=\"font-weight: bold; color: #1e3a5f;\"\u003eEasy Generator Integration:\u003c\/span\u003e \u003cspan style=\"color: #444;\"\u003eDesigned for simplified installation with Cummins RS and RX Series backup generator systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cspan style=\"font-weight: bold; color: #1e3a5f;\"\u003eResidential \u0026amp; Commercial Ready:\u003c\/span\u003e \u003cspan style=\"color: #444;\"\u003eSuitable for a wide range of standby power installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 0;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cspan style=\"font-weight: bold; color: #1e3a5f;\"\u003eDurable, Long-Term Performance:\u003c\/span\u003e \u003cspan style=\"color: #444;\"\u003eUL 1008 listed construction built for reliable operation in demanding environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f5f5f5; padding: 32px 40px; margin-top: 24px; border-radius: 6px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; color: #1e3a5f; margin: 0 0 16px 0; border-bottom: 2px solid #1e3a5f; padding-bottom: 10px; display: inline-block;\"\u003eInstallation \u0026amp; Application\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #444; margin: 0 0 20px 0; line-height: 1.8;\"\u003eThis ATS is ideal for residential and commercial applications requiring automatic standby power. It provides smooth, automatic switching between utility power and generator power to keep critical loads energized during outages. Its service entrance rating and NEMA 3R enclosure make it well suited for both indoor and sheltered outdoor mounting.\u003c\/p\u003e\n\u003cdiv style=\"margin-bottom: 0;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cspan style=\"font-weight: bold; color: #1e3a5f;\"\u003eInstallation:\u003c\/span\u003e \u003cspan style=\"color: #444;\"\u003eField-installable by a certified Cummins technician or licensed electrician.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f5f5f5; padding: 32px 40px; margin-top: 24px; border-radius: 6px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; color: #1e3a5f; margin: 0 0 24px 0; border-bottom: 2px solid #1e3a5f; padding-bottom: 10px; display: inline-block;\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; width: 45%; background-color: #eaeaea;\"\u003eMPN\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003eA064G545\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003eRA112S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eVendor\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003eCummins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eAmperage\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003e100 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003e120\/240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003ePhase Type\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003e1-Phase, 2-Pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eTransfer Type\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eEnclosure\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003eService Entrance Rated, NEMA 3R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003e51 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003e30.2 × 13.4 × 26 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #ddd;\"\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003e−13°F to 131°F (−25°C to 55°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 14px 16px; font-weight: 600; color: #333; background-color: #eaeaea;\"\u003eCompatibility\u003c\/td\u003e\n\u003ctd style=\"padding: 14px 16px; color: #444; background-color: #ffffff;\"\u003eCummins RS \u0026amp; RX Series (Connect Series) Backup Generators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 32px 40px; margin-top: 24px; background-color: #ffffff; border-left: 4px solid #1e3a5f;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; color: #1e3a5f; margin: 0 0 16px 0;\"\u003eWarranty \u0026amp; Compliance\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; color: #444; margin: 0; line-height: 1.9;\"\u003e\u003cspan style=\"font-weight: 600;\"\u003eGenuine Cummins OEM component covered under Cummins' standard limited warranty.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-weight: 600;\"\u003eMeets UL 1008 certification for automatic transfer switches.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-weight: 600;\"\u003eComplies with NEC and NFPA 70 requirements for standby power installations.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-weight: 600;\"\u003eApproved for use with Cummins RS \u0026amp; RX Series generator models.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f5f5f5; padding: 32px 40px; margin-top: 24px; border-radius: 6px;\"\u003e\n\u003ch2 style=\"font-size: 20px; font-weight: 600; color: #1e3a5f; margin: 0 0 20px 0;\"\u003eDocumentation\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; gap: 16px; flex-wrap: wrap;\"\u003e\n\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0613\/5188\/6982\/files\/RA_Series_Automatic_Transfer_Switch_NAS-5810-EN_02-18-2021_3.pdf?v=1784055971\" target=\"_blank\"\u003e \u003cspan style=\"display: inline-flex; align-items: center; font-size: 15px; padding: 12px 24px; border: 2px solid #1e3a5f; border-radius: 6px; background-color: #ffffff; color: #1e3a5f; text-decoration: none;\"\u003e \u003cspan style=\"margin-right: 8px;\"\u003e📄\u003c\/span\u003e\u003cb\u003eRA100 ATS Spec Sheet\u003c\/b\u003e \u003c\/span\u003e \u003c\/a\u003e \u003ca rel=\"noopener noreferrer\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0613\/5188\/6982\/files\/A064E337_Rev_B_RA_Outline_Drawing_02-25-2021_2.pdf?v=1784055972\" target=\"_blank\"\u003e \u003cspan style=\"display: inline-flex; align-items: center; font-size: 15px; padding: 12px 24px; border: 2px solid #1e3a5f; border-radius: 6px; background-color: #ffffff; color: #1e3a5f; text-decoration: none;\"\u003e \u003cspan style=\"margin-right: 8px;\"\u003e📐\u003c\/span\u003e\u003cb\u003eRA100 ATS Outline Drawing\u003c\/b\u003e \u003c\/span\u003e \u003c\/a\u003e \u003ca rel=\"noopener noreferrer\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0613\/5188\/6982\/files\/A046S594_I20_202001_Owner_Manual_02-23-2021_3.pdf?v=1784055974\" target=\"_blank\"\u003e \u003cspan style=\"display: inline-flex; align-items: center; font-size: 15px; padding: 12px 24px; border: 2px solid #1e3a5f; border-radius: 6px; background-color: #ffffff; color: #1e3a5f; text-decoration: none;\"\u003e \u003cspan style=\"margin-right: 8px;\"\u003e📘\u003c\/span\u003e\u003cb\u003eRA100 ATS Owners Manual\u003c\/b\u003e \u003c\/span\u003e \u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #1e3a5f; padding: 24px 40px; margin-top: 24px; border-radius: 6px; text-align: center;\"\u003e\n\u003cp style=\"margin: 0; color: #ffffff; font-size: 16px;\"\u003e\u003cspan style=\"font-weight: bold; color: #4ade80;\"\u003e● Available\u003c\/span\u003e \u003cspan style=\"margin: 0 16px; color: #7aa3d4;\"\u003e|\u003c\/span\u003e \u003cspan style=\"font-weight: 400;\"\u003eOrder now and power your future with clean energy!\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":41763013853318,"sku":"PES-PA-ELC-1462","price":1056.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/5188\/6982\/files\/A064G545-1-scaled-1.jpg?v=1758195937","url":"https:\/\/www.portlandiaelectric.supply\/products\/cummins-ra-100-amp-se-240v","provider":"Portlandia Electric Supply","version":"1.0","type":"link"}