{"product_id":"honeywell-r847a1028-switching-relay-internal-transformer-dental","title":"Honeywell R847A1028 Switching Relay with Internal Transformer – Dental Compressor and Vacuum Control | Delivery Unit Part","description":"\u003ch2\u003eHoneywell R847A1028 Switching Relay with Internal Transformer\u003c\/h2\u003e\n\u003cp\u003eGenuine Honeywell R847A1028 heavy-duty switching relay with an internal transformer, used in dental utility rooms and operatory systems to switch high-current loads such as compressors, vacuum pumps and circulators from a low-voltage control signal. The relay provides DPST switching for a single load, or SPST control of two separate loads where one is line voltage and the other may be line or low voltage. Supplied with the enclosure, mounted relay and transformer assembly, and line cord as shown.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Honeywell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e R847A1028 (Type R47A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Heavy-Duty Switching Relay with Internal Transformer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine Voltage:\u003c\/strong\u003e 120V, 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Action:\u003c\/strong\u003e DPST switching, or SPST control of two separate loads\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Rating:\u003c\/strong\u003e 10 A full load at 120V (100 A locked rotor); 10 A full load at 240V (50 A locked rotor) — 20 A available with poles connected in parallel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Transformer:\u003c\/strong\u003e Included, supplying low-voltage control power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e T1 \/ T2 low-voltage terminals with line-voltage load terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListings:\u003c\/strong\u003e UL and CSA marked\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplied With:\u003c\/strong\u003e Enclosure cover, relay and transformer assembly, line cord (as shown)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Direct replacement for Honeywell R847A series switching relays; also a common OEM control in dental compressor, vacuum and water management systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCondition \u0026amp; Testing\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eInspected by ABC Dentalworks prior to listing\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eParts Policy\u003c\/h3\u003e\n\u003cp\u003eAll parts are sold as tested and working to specification at the time of shipment. Please verify compatibility with your specific equipment before ordering — once a part is opened or installed, it is final sale. See our full Return, Refund \u0026amp; \u003ca href=\"\/pages\/warranty-policy\"\u003eWarranty Policy\u003c\/a\u003e for details.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eNot sure this relay matches your compressor, vacuum system or dental unit? Call ABC Dentalworks at 727-388-4223 or email sales@abcdentalworks.com — we're happy to help confirm compatibility before you order.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":58762849845408,"sku":"ABC-PARTS-0115","price":368.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/7087\/3475\/files\/70D4870D-A673-4E86-9904-BDBC339BED70.jpg?v=1787672201","url":"https:\/\/abcdentalworks.com\/products\/honeywell-r847a1028-switching-relay-internal-transformer-dental","provider":"ABC Dentalworks","version":"1.0","type":"link"}