{"product_id":"a-o-smith-century-ns-terminal-enclosure-replacement-part-model-19534902-for-electric-motors-and-control-panels","title":"A.O. Smith Century NS Terminal Enclosure Replacement Part Model 19534902 For Electric Motors And Control Panels","description":"\u003cdiv\u003e\n\u003ch1\u003eAOS Century NS Terminal Enclosure for Motors (19534902)\u003c\/h1\u003e\n\u003cp\u003eThe A.O. Smith Century NS Terminal Enclosure (19534902) is a purpose-built housing designed to protect and organize electrical terminations for Century and A.O. Smith motors across HVAC, pool, spa, and industrial settings. It provides a reliable, code-aligned platform for smooth replacements and OEM installations.\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrecise compatibility with Century\/AOS N\/S terminations\u003c\/b\u003e: engineered to align with the Century\/AOS motor family, helping ensure secure, code-compliant connections during replacements or OEM builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable, brand-backed construction\u003c\/b\u003e: part of the Century\/A.O. Smith lineage, reinforced by Regal Beloit quality standards for dependable performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTerminal protection from dust, moisture, and incidental contact\u003c\/b\u003e: enclosure shields wiring terminations to reduce maintenance and downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eStreamlined sourcing\u003c\/b\u003e: widely distributed through OEMs and pool\/spa distributors for straightforward replacement sourcing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eProven heritage\u003c\/b\u003e: decades of engineering and field experience behind a trusted enclosure for long-term serviceability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVersatile application footprint\u003c\/b\u003e: suitable for HVAC compressors, pool pumps, and other equipment that rely on Century\/AOS motor terminations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the Century NS Terminal Enclosure, you gain a consistent, protected termination platform that minimizes fit issues and accelerates installation cycles. The enclosure helps technicians deliver safer, more reliable wiring terminations, reduces downtime from weather exposure, and supports easy future maintenance and upgrades across HVAC, pool \u0026amp; spa, and industrial systems. Rely on a time-tested solution that aligns with Century\/AOS motor configurations and Regal Beloit quality standards to ensure dependable performance wherever Century and A.O. Smith equipment is used.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eIntroducing the A.O. Smith (AOS) Century N\/S Terminal Enclosure (19534902) — a purpose-built housing engineered to protect and organize the electrical terminations that power Century and A.O. Smith motors across residential, commercial, and industrial applications. Built on a legacy of reliability, this enclosure integrates seamlessly with the Century\/AOS motor family to support smooth replacements and installations.\u003c\/p\u003e \u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise compatibility with Century\/AOS N\/S terminations\u003c\/strong\u003e — engineered to align with the motor line, helping ensure secure, code-compliant connections during replacements or OEM builds.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, brand-backed construction\u003c\/strong\u003e — part of a long-standing lineage from A.O. Smith\/Century, reinforced by Regal Beloit’s global quality standards to support dependable performance in HVAC, pool and spa, and industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTerminals protected from the elements\u003c\/strong\u003e — designed to shield wiring connections from dust, moisture, and incidental contact, reducing maintenance needs and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStreamlined sourcing for replacements\u003c\/strong\u003e — with strong distribution through OEMs and pool\/spa distributors, sourcing the correct enclosure for Century\/AOS motors is straightforward and reliable.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeritage you can trust\u003c\/strong\u003e — built on the Century\/A.O. Smith lineage, backed by decades of engineering and field experience to support long-term serviceability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eHVAC professionals and service technicians replacing motor terminations in air conditioning compressors and related equipment.\u003c\/li\u003e \u003cli\u003ePool, spa, and jetted-tub installers upgrading or maintaining Century\/A.O. Smith motor systems.\u003c\/li\u003e \u003cli\u003eOEMs integrating Century\/AOS components into new equipment and needing dependable terminal protection.\u003c\/li\u003e \u003cli\u003eIndustrial installers seeking a proven enclosure that aligns with established AOS\/Century motor configurations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUse cases and practical applications\u003c\/h3\u003e\n\u003cp\u003eThe A.O. Smith Century N\/S Terminal Enclosure (19534902) serves as the reliable housing for motor termination assemblies in a wide range of equipment. Whether you’re refurbishing an HVAC compressor, outfitting a pool pump, or building a new commercial system, this enclosure provides a consistent platform that reduces fit issues and supports safe, organized wiring terminations. Its compatibility with the Century\/AOS motor ecosystem helps technicians complete replacements with confidence, minimizing field surprises and downtime.\u003c\/p\u003e \u003ch3\u003eWhy choose this enclosure over alternatives\u003c\/h3\u003e\n\u003cp\u003eUnlike generic terminations enclosures, the Century N\/S Terminal Enclosure is purpose-built for A.O. Smith\/Century motor configurations, reflecting decades of design insight from a trusted motor legacy. The enclosure complements Regal Beloit’s quality standards, ensuring consistent performance and easier maintenance across regions (US, Mexico, China, Europe). For contractors and OEMs, this translates to faster install cycles, fewer compatibility concerns, and a more predictable service experience.\u003c\/p\u003e \u003ch3\u003eCare, installation, and tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify model compatibility (19534902) with your Century\/AOS motor and termination setup before installation.\u003c\/li\u003e \u003cli\u003eSource through established distributors or OEM channels to ensure authentic parts and consistent support.\u003c\/li\u003e \u003cli\u003eFollow standard electrical maintenance practices for enclosures — inspect for signs of wear, corrosion, or damage during routine service and replace if needed to maintain termination integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003e \u003ctable border=\"0\" cellpadding=\"5\" cellspacing=\"5\"\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\n\u003cspan class=\"bspotext12h\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWHY USE A.O. SMITH (AOS)\/CENTURY PRODUCTS?\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e \u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e \u003cbr\u003e\n\u003c\/td\u003e \u003ctd width=\"25%\" valign=\"top\"\u003e \u003c\/td\u003e \u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8n\"\u003e Regal Beloit America, Inc. (Century Electric Motors \/ A.O. Smith Electric Motors) is a leading supplier of electric motors for residential, commercial, and industrial applications. With operations in the United States, Mexico, China, and Europe, Regal Beloit America, Inc. has the ability to serve its customers electric motor needs on a global basis. We offer a comprehensive line of hermetic motors (used in air conditioning compressors), fractional horsepower A\/C and D\/C motors, and integral horsepower motors. We sell our products directly to original equipment manufacturers (OEMs), and replacement motors to HVAC and pool\/pump distributors.\u003cbr\u003e\n\u003cbr\u003e\nBath \u0026amp; Spa Parts Online is proud to say that we have carried and sold Century\/A.O. Smith (AOS) replacement motors since we started in the Bath \u0026amp; Spa industry in the early 1980's. At this time, the company was introducing their Centurion switchless, permanent split capacitor motors for the swimming pool, spa, and jetted tub industries. A.O. Smith (AOS)\/Century has been committed to providing quality products for more than 75 years, and that commitment continues today. If you have any questions about their product line, please feel free to ask us. We carry the complete line of their products!\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e \u003cbr\u003e \u003ctable border=\"0\" cellpadding=\"5\" cellspacing=\"5\"\u003e\n\u003ctr\u003e\n\u003ctd width=\"60%\"\u003e\n\u003cspan class=\"bspotext12h\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eWHY USE A.O. SMITH (AOS)\/CENTURY PRODUCTS?\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e \u003c\/td\u003e\n\u003ctd width=\"15%\"\u003e \u003cbr\u003e\n\u003c\/td\u003e \u003ctd width=\"25%\" valign=\"top\"\u003e \u003c\/td\u003e \u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"3\"\u003e\n\u003cp\u003e\u003cspan class=\"bspotext8n\"\u003e Regal Beloit America, Inc. (Century Electric Motors \/ A.O. Smith Electric Motors) is a leading supplier of electric motors for residential, commercial, and industrial applications. With operations in the United States, Mexico, China, and Europe, Regal Beloit America, Inc. has the ability to serve its customers electric motor needs on a global basis. We offer a comprehensive line of hermetic motors (used in air conditioning compressors), fractional horsepower A\/C and D\/C motors, and integral horsepower motors. We sell our products directly to original equipment manufacturers (OEMs), and replacement motors to HVAC and pool\/pump distributors.\u003cbr\u003e\n\u003cbr\u003e\nBath \u0026amp; Spa Parts Online is proud to say that we have carried and sold Century\/A.O. Smith (AOS) replacement motors since we started in the Bath \u0026amp; Spa industry in the early 1980's. At this time, the company was introducing their Centurion switchless, permanent split capacitor motors for the swimming pool, spa, and jetted tub industries. A.O. Smith (AOS)\/Century has been committed to providing quality products for more than 75 years, and that commitment continues today. If you have any questions about their product line, please feel free to ask us. We carry the complete line of their products!\u003cbr\u003e\n\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"A.O. Smith (AOS) \/ Century Electrical","offers":[{"title":"Default Title","offer_id":40241195548714,"sku":"19534902","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/4014\/1354\/products\/35-125-2113_xl.jpg?v=1769976035","url":"https:\/\/bathparts.com\/products\/a-o-smith-century-ns-terminal-enclosure-replacement-part-model-19534902-for-electric-motors-and-control-panels","provider":"Bath \u0026 Spa Superstore","version":"1.0","type":"link"}