{"product_id":"mp12h13pstr58u","title":"MP12H1 3P STR58U Schneider Electric","description":"\u003cp\u003eThe Schneider Electric Masterpact MP12H1 STR58U is a 3-pole molded case circuit breaker designed for robust electrical protection in industrial settings. This unit, part of the Masterpact family, is engineered to handle significant current loads and is commonly integrated into power distribution systems for manufacturing facilities and heavy industry.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Masterpact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e MP12H1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Molded Case Circuit Breaker (MCCB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 600V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 1200A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Unit Type:\u003c\/strong\u003e STR58U\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Functionality:\u003c\/strong\u003e LSIG (Long-Time, Short-Time, Instantaneous, Ground Fault)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrip Setting Code:\u003c\/strong\u003e 54750\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis Masterpact circuit breaker is suitable for main distribution panels, motor control centers, and feeder protection in demanding environments. It is compatible with systems requiring reliable overcurrent and short-circuit protection, including those found in food and beverage processing, automotive manufacturing, and water treatment plants.\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 MP12H1 STR58U or contact our technical team for cross-reference assistance with compatible Masterpact components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":42865017585748,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/11_06_2025_17_32_43_MP12H1_3P_STR58U_Schneider_Electric.png?v=1769215816","url":"https:\/\/catalog.industrialautomationco.com\/products\/mp12h13pstr58u","provider":"IAC Catalog","version":"1.0","type":"link"}