{"product_id":"zinsco-ubiz-20-thermal-magnetic-circuit-breaker","title":"Zinsco UBIZ-20 Thermal-Magnetic Circuit Breaker","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a43a35d-6f44-83ec-bb05-598fd82bfd75-50\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto 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-6a43a35d-6f44-83ec-bb05-598fd82bfd75-50\" data-turn-id-container=\"request-6a43a35d-6f44-83ec-bb05-598fd82bfd75-50\" data-testid=\"conversation-turn-514\" 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 data-conversation-screenshot-content=\"\" 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=\"7f44d6cb-f226-44b9-a2d1-9ca20bbe6183\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" 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\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"718\"\u003eThe Zinsco UBIZ20 1-Pole 20 Amp Circuit Breaker is a thermal-magnetic replacement circuit breaker designed for use in Zinsco Type Q load centers to provide overload and short-circuit protection for branch electrical circuits. Commonly installed in residential, commercial, and light industrial electrical distribution panels requiring a 20 Amp, single-pole breaker. Electricians, maintenance technicians, and facility managers use this circuit breaker for panel maintenance, electrical system upgrades, and replacement of original Zinsco breakers. The UBIZ20 is a newly manufactured replacement breaker that meets modern safety standards for legacy Zinsco panels. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"720\" data-end=\"737\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"738\" data-end=\"1172\"\u003eThe Zinsco UBIZ20 Circuit Breaker is commonly used in Zinsco Type Q load centers serving lighting circuits, receptacle circuits, HVAC equipment, kitchen appliances, laundry equipment, and general-purpose branch circuits. Its thermal-magnetic trip mechanism provides dependable protection against overloads and short circuits while maintaining compatibility with existing Zinsco electrical panels. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1174\" data-end=\"1203\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1204\" data-end=\"1746\"\u003e• Brand: Zinsco \/ Connecticut Electric\u003cbr data-start=\"1242\" data-end=\"1245\"\u003e• Model: UBIZ20\u003cbr data-start=\"1260\" data-end=\"1263\"\u003e• Product Type: Circuit Breaker\u003cbr data-start=\"1294\" data-end=\"1297\"\u003e• Breaker Type: Thermal-Magnetic\u003cbr data-start=\"1329\" data-end=\"1332\"\u003e• Number of Poles: 1 Pole\u003cbr data-start=\"1357\" data-end=\"1360\"\u003e• Current Rating: 20 Amp\u003cbr data-start=\"1384\" data-end=\"1387\"\u003e• Voltage Rating: 120\/240 VAC\u003cbr data-start=\"1416\" data-end=\"1419\"\u003e• Interrupting Rating: 10 kAIC\u003cbr data-start=\"1449\" data-end=\"1452\"\u003e• Mounting Type: Plug-In\u003cbr data-start=\"1476\" data-end=\"1479\"\u003e• Compatible Panel: Zinsco Type Q Load Centers\u003cbr data-start=\"1525\" data-end=\"1528\"\u003e• Circuit Breaker Series: UBIZ (Thick Series)\u003cbr data-start=\"1573\" data-end=\"1576\"\u003e• Terminal Connection: Lug\u003cbr data-start=\"1602\" data-end=\"1605\"\u003e• Standards: ETL Listed to UL 489\u003cbr data-start=\"1638\" data-end=\"1641\"\u003e• Application: Branch Circuit Overload and Short-Circuit Protection \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1748\" data-end=\"1772\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1773\" data-end=\"1954\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Connecticut Electric UBIZ20 Replacement Circuit Breaker\u003cbr data-start=\"1830\" data-end=\"1833\"\u003e• Connecticut Electric UBIZ30 1-Pole 30 Amp Circuit Breaker\u003cbr data-start=\"1892\" data-end=\"1895\"\u003e• Connecticut Electric UBIZ15 1-Pole 15 Amp Circuit Breaker\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"UBI","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51714352316718,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_33969a57-c346-41f7-a76c-ae092bd24b9c.jpg?v=1770423794","url":"https:\/\/plgautomation.com\/products\/zinsco-ubiz-20-thermal-magnetic-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}