{"product_id":"schneider-electric-square-d-s429521","title":"Schneider Electric Square D S429521","description":"\u003cp\u003eThe Schneider Electric Square D S429521 is an external neutral current transformer designed for use with PowerPact H-frame circuit breakers. This transformer is specifically engineered to integrate with Micrologic electronic trip circuit breakers, providing essential current monitoring capabilities for enhanced electrical system protection and data acquisition. Its design facilitates accurate measurement of neutral current, a critical parameter for detecting ground faults and ensuring system stability.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Square D PowerPact H-frame\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Breaker Type:\u003c\/strong\u003e Micrologic electronic trip circuit breakers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmperage Range:\u003c\/strong\u003e 60 to 100 amps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e External neutral current transformer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurpose:\u003c\/strong\u003e Neutral current measurement for protection and monitoring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Ground fault detection and system imbalance monitoring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Designed for external mounting on compatible circuit breakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis current transformer is integral to electrical distribution systems requiring precise neutral current monitoring, commonly found in commercial buildings, data centers, and manufacturing facilities. It ensures that PowerPact H-frame circuit breakers equipped with Micrologic trip units can effectively detect and respond to unbalanced loads or ground faults, thereby safeguarding equipment and personnel.\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 S429521 or contact our technical team for cross-reference assistance with compatible PowerPact H-frame components.\u003c\/p\u003e","brand":"IAC Catalog","offers":[{"title":"Default Title","offer_id":41239283105876,"sku":"S429521","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/default-1_8f4048b6-759d-429d-b428-a6310965d9b7.webp?v=1777711406","url":"https:\/\/catalog.industrialautomationco.com\/products\/schneider-electric-square-d-s429521","provider":"IAC Catalog","version":"1.0","type":"link"}