{"product_id":"schneider-electric-square-d-pja36120u43a","title":"Schneider Electric Square D PJA36120U43A","description":"\u003cp\u003eThe Schneider Electric Square D PJA36120U43A is a molded case circuit breaker designed for robust electrical protection in demanding environments. As part of the PJA series, this 3-pole breaker is engineered to manage significant electrical loads, making it suitable for integration into industrial power distribution systems and heavy-duty machinery.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: PJA\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 600V AC\u003c\/li\u003e\n\u003cli\u003eAmperage Rating: 1200A\u003c\/li\u003e\n\u003cli\u003eNumber of Poles: 3\u003c\/li\u003e\n\u003cli\u003eInterrupting Rating: 42kA at 600V AC (determined by PJA36120U43A convention for PJA series)\u003c\/li\u003e\n\u003cli\u003eFrame Size: 1200A\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Lug (standard for this series configuration)\u003c\/li\u003e\n\u003cli\u003eTrip Unit Type: Thermal-Magnetic (indicated by 'U' in the part number for PJA series)\u003c\/li\u003e\n\u003cli\u003eEnclosure Type: Molded Case\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis circuit breaker is commonly specified for use in main distribution panels, motor control centers, and as a protective device for large industrial equipment such as large pumps, compressors, and HVAC systems. Its high interrupting rating ensures safety and reliability in fault conditions within commercial and industrial facilities.\u003c\/p\u003e\n\n\u003cp\u003eAvailable from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D PJA36120U43A or contact our technical team for cross-reference assistance with compatible PJA series components.\u003c\/p\u003e","brand":"IAC Catalog","offers":[{"title":"Default Title","offer_id":41240207097940,"sku":"PJA36120U43A","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_1dd5838f-0723-4d6b-a446-a0a8ffe65c13.webp?v=1777713548","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-pja36120u43a","provider":"IAC Catalog","version":"1.0","type":"link"}