{"product_id":"abb-xt1su3015afd000xxx-15a-3p-molded-case-circuit-breaker-xt1-series-thermal-magnetic-35ka-480v","title":"ABB XT1SU3015AFD000XXX 15A 3P Molded Case Circuit Breaker – XT1 Series – Thermal Magnetic – 35kA @ 480V","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69eb4d5f-7fa0-83e8-afae-2e87d51a4210-11\" data-testid=\"conversation-turn-248\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"67b6b286-6b36-4599-9fcc-012d59c652bd\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\n\u003cp data-start=\"162\" data-end=\"773\"\u003eThe ABB XT1SU3015AFD000XXX is a 15A, 3-pole molded case circuit breaker from the SACE Tmax XT family, engineered for industrial and commercial power distribution. It delivers reliable overcurrent protection using a fixed thermal-magnetic (LI) trip unit for accurate long-time and instantaneous response. Designed for unit mount installation, this breaker integrates seamlessly into ABB ReliaGear neXT panelboards, ReliaGear SB switchboards, and SACE Tmax XT panelboards. It serves as a direct replacement for legacy T1N015TL breakers and includes load side lugs for streamlined wiring.\u003c\/p\u003e\n\u003cp data-start=\"780\" data-end=\"802\"\u003e\u003cstrong data-start=\"780\" data-end=\"802\"\u003eVoltage and Rating\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"804\" data-end=\"1023\"\u003e\n\u003cli data-section-id=\"19lkj6m\" data-start=\"804\" data-end=\"828\"\u003eCurrent Rating: 15 A\u003c\/li\u003e\n\u003cli data-section-id=\"98q3tg\" data-start=\"829\" data-end=\"897\"\u003eVoltage Rating: 240VAC, 480Y\/277VAC, 480VAC, 600Y\/347VAC, 250VDC\u003c\/li\u003e\n\u003cli data-section-id=\"1xajaia\" data-start=\"898\" data-end=\"1023\"\u003eAIC Rating:\n\u003cul data-start=\"916\" data-end=\"1023\"\u003e\n\u003cli data-section-id=\"r1iv8\" data-start=\"916\" data-end=\"933\"\u003e65kA @ 240VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1hcd29b\" data-start=\"936\" data-end=\"958\"\u003e35kA @ 480Y\/277VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1vwgnt7\" data-start=\"961\" data-end=\"978\"\u003e35kA @ 480VAC\u003c\/li\u003e\n\u003cli data-section-id=\"14couht\" data-start=\"981\" data-end=\"1003\"\u003e22kA @ 600Y\/347VAC\u003c\/li\u003e\n\u003cli data-section-id=\"1v29yv9\" data-start=\"1006\" data-end=\"1023\"\u003e42kA @ 250VDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1030\" data-end=\"1052\"\u003e\u003cstrong data-start=\"1030\" data-end=\"1052\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1054\" data-end=\"1441\"\u003e\n\u003cli data-section-id=\"1vhb1f5\" data-start=\"1054\" data-end=\"1098\"\u003eDevice Type: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli data-section-id=\"aroaz7\" data-start=\"1099\" data-end=\"1114\"\u003eSeries: XT1\u003c\/li\u003e\n\u003cli data-section-id=\"bad5e\" data-start=\"1115\" data-end=\"1142\"\u003eNumber of Poles: 3-Pole\u003c\/li\u003e\n\u003cli data-section-id=\"pvjmxy\" data-start=\"1143\" data-end=\"1161\"\u003ePhase: 3 Phase\u003c\/li\u003e\n\u003cli data-section-id=\"1b3baop\" data-start=\"1162\" data-end=\"1199\"\u003eTrip Technology: Thermal Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"ue0akg\" data-start=\"1200\" data-end=\"1226\"\u003eTrip Function Code: LI\u003c\/li\u003e\n\u003cli data-section-id=\"1myj8em\" data-start=\"1227\" data-end=\"1270\"\u003eTrip Function: Long-Time, Instantaneous\u003c\/li\u003e\n\u003cli data-section-id=\"nrtnak\" data-start=\"1271\" data-end=\"1324\"\u003eTrip Adjustability: Fixed Thermal, Fixed Magnetic\u003c\/li\u003e\n\u003cli data-section-id=\"pl9r6s\" data-start=\"1325\" data-end=\"1355\"\u003eMounting Style: Unit Mount\u003c\/li\u003e\n\u003cli data-section-id=\"1nbdjus\" data-start=\"1356\" data-end=\"1379\"\u003eTerminal Type: Lugs\u003c\/li\u003e\n\u003cli data-section-id=\"1o2vbay\" data-start=\"1380\" data-end=\"1441\"\u003eApplication: Industrial and commercial power distribution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1448\" data-end=\"1476\"\u003e\u003cstrong data-start=\"1448\" data-end=\"1476\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1478\" data-end=\"1911\"\u003e\n\u003cli data-section-id=\"7nocsp\" data-start=\"1478\" data-end=\"1518\"\u003eWire Range: 10 AWG – 2\/0 AWG (Cu\/Al)\u003c\/li\u003e\n\u003cli data-section-id=\"bqw95g\" data-start=\"1519\" data-end=\"1540\"\u003eMax Wire: 2\/0 AWG\u003c\/li\u003e\n\u003cli data-section-id=\"1u5wzfq\" data-start=\"1541\" data-end=\"1561\"\u003eMin Wire: 10 AWG\u003c\/li\u003e\n\u003cli data-section-id=\"fzwkp4\" data-start=\"1562\" data-end=\"1599\"\u003eTemperature Rating: -25°C to 70°C\u003c\/li\u003e\n\u003cli data-section-id=\"1bou5tr\" data-start=\"1600\" data-end=\"1669\"\u003eConstruction Features: HACR Rated, Reverse Feed, Double Insulated\u003c\/li\u003e\n\u003cli data-section-id=\"11s84x5\" data-start=\"1670\" data-end=\"1721\"\u003eStandards: CSA C22.2 No. 5, IEC 60947-2, UL 489\u003c\/li\u003e\n\u003cli data-section-id=\"panj0c\" data-start=\"1722\" data-end=\"1760\"\u003eApprovals: CE, CSA, cULus, IEC, UL\u003c\/li\u003e\n\u003cli data-section-id=\"34zl6j\" data-start=\"1761\" data-end=\"1801\"\u003eAccessories Included: Load Side Lugs\u003c\/li\u003e\n\u003cli data-section-id=\"11qqqbt\" data-start=\"1802\" data-end=\"1911\"\u003eAccessories Available: Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Padlock Attachment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1918\" data-end=\"1934\"\u003e\u003cstrong data-start=\"1918\" data-end=\"1934\"\u003eProduct Data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1936\" data-end=\"2179\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1wvqgrn\" data-start=\"1936\" data-end=\"1957\"\u003eManufacturer: ABB\u003c\/li\u003e\n\u003cli data-section-id=\"n7s4ge\" data-start=\"1958\" data-end=\"1994\"\u003eModel Number: XT1SU3015AFD000XXX\u003c\/li\u003e\n\u003cli data-section-id=\"1vb27vl\" data-start=\"1995\" data-end=\"2033\"\u003eProduct Series: XT1 (SACE Tmax XT)\u003c\/li\u003e\n\u003cli data-section-id=\"juuyua\" data-start=\"2034\" data-end=\"2079\"\u003eProduct Type: Molded Case Circuit Breaker\u003c\/li\u003e\n\u003cli data-section-id=\"1jpld3v\" data-start=\"2080\" data-end=\"2179\" data-is-last-node=\"\"\u003eFor Use With: ABB ReliaGear neXT Panelboards, ReliaGear SB Switchboards, SACE Tmax XT Panelboards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"ABB","offers":[{"title":"NEW","offer_id":48337327948025,"sku":"XT1SU3015AFD000XXX","price":490.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/7810\/7385\/files\/1_e44b0024-10b0-4873-b5d7-2ff5403c96cd.webp?v=1777558760","url":"https:\/\/mycircuitbreakers.com\/products\/abb-xt1su3015afd000xxx-15a-3p-molded-case-circuit-breaker-xt1-series-thermal-magnetic-35ka-480v","provider":"My Circuit Breakers","version":"1.0","type":"link"}