{"product_id":"zinsco-rc38al30-tandem-circuit-breaker-30a-type-rc38-2p-120-240v-green","title":"Zinsco RC38AL30 Tandem Circuit Breaker 30A Type RC38 2P 120 240V Green","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"2\" data-end=\"20\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"21\" data-end=\"411\"\u003eThe Zinsco RC38AL30 is a tandem (thin) molded case \u003ca href=\"https:\/\/plgautomation.com\/collections\/power-supplies-protection\"\u003ecircuit breaker\u003c\/a\u003e designed for Zinsco load centers, providing overcurrent protection for 120\/240V circuits. It combines two poles into a single breaker space, allowing efficient use of panel capacity. This breaker interrupts power during overloads or short circuits and is typically used as a replacement in legacy Zinsco electrical systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"413\" data-end=\"432\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"433\" data-end=\"764\"\u003eThe Zinsco RC38AL30 breaker is used in residential and light commercial panels to protect circuits supplying 240V loads such as water heaters, small HVAC systems, and appliances. Its tandem design allows installation in panels with limited space, making it common in older Zinsco installations where additional circuits are needed.\u003c\/p\u003e\n\u003ch3 data-section-id=\"68ulmp\" data-start=\"766\" data-end=\"797\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"798\" data-end=\"1197\"\u003e• Manufacturer Part Number (MPN): RC38AL30\u003cbr data-start=\"840\" data-end=\"843\"\u003e• Product Type: Molded Case Circuit Breaker\u003cbr data-start=\"886\" data-end=\"889\"\u003e• Poles: 2-pole (tandem design)\u003cbr data-start=\"920\" data-end=\"923\"\u003e• Rated Current: 30 Amps\u003cbr data-start=\"947\" data-end=\"950\"\u003e• Rated Voltage: 120\/240 V AC\u003cbr data-start=\"979\" data-end=\"982\"\u003e• Phase: Single-phase (1PH)\u003cbr data-start=\"1009\" data-end=\"1012\"\u003e• Mounting Type: Plug-in (Zinsco panel compatible)\u003cbr data-start=\"1062\" data-end=\"1065\"\u003e• Breaker Type: Thermal-magnetic\u003cbr data-start=\"1097\" data-end=\"1100\"\u003e• Frame Type: RC38 (thin\/twin design)\u003cbr data-start=\"1137\" data-end=\"1140\"\u003e• Application: Branch circuit protection for 240V loads\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1199\" data-end=\"1225\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1226\" data-end=\"1419\"\u003e• Connecticut Electric UBIZ0230 (modern Zinsco-compatible replacement)\u003cbr data-start=\"1296\" data-end=\"1299\"\u003e• Zinsco RC38-30 (standard non-AL variant)\u003cbr data-start=\"1341\" data-end=\"1344\"\u003e• Full panel upgrade (Siemens, Eaton, Square D) for long-term reliability\u003c\/p\u003e","brand":"Zinsco","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51734976102702,"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_ef370c1f-fe0a-45c6-83fb-f8aee3d233bb.jpg?v=1770607970","url":"https:\/\/plgautomation.com\/products\/zinsco-rc38al30-tandem-circuit-breaker-30a-type-rc38-2p-120-240v-green","provider":"PLG Automation ","version":"1.0","type":"link"}