{"product_id":"la1lb021","title":"LA1-LB021 Schneider Electric","description":"\u003cp\u003eThis Schneider Electric auxiliary contact block, part of the \u003cstrong\u003eLA1\u003c\/strong\u003e series, is designed for expanding the control capabilities of compatible circuit breakers and contactors. It features a configuration of 4 normally open (NO) and 1 normally closed (NC) contacts, providing versatile switching options for signaling, interlocking, or monitoring circuits within industrial control panels. The screw-clamp terminals ensure secure and reliable electrical connections for straightforward installation.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e LA1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Configuration:\u003c\/strong\u003e 4 Normally Open (NO) + 1 Normally Closed (NC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Type:\u003c\/strong\u003e Screw-clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Front-mounted (typical for LA1 series, verify with datasheet)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eActuation Type:\u003c\/strong\u003e Mechanical (operates in conjunction with a compatible main device)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContact Rating:\u003c\/strong\u003e Specific voltage and current ratings for auxiliary contacts are not explicitly defined by the part number and should be verified against the manufacturer's datasheet.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Rating:\u003c\/strong\u003e Standard industrial environmental protection (verify with datasheet for specific IP rating).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications \u0026amp; compatibility\u003c\/h3\u003e\n\u003cp\u003eThis auxiliary contact block is commonly employed in motor control centers, power distribution panels, and automation systems requiring additional control points. It is compatible with various Schneider Electric contactors and circuit breakers within the appropriate series, facilitating complex control logic, status indication, and safety interlocks on machinery such as conveyor systems, pumps, and HVAC units.\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 LA1-LB021 or contact our technical team for cross-reference assistance with compatible Schneider Electric control components.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":42864527999060,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2986\/0180\/files\/11_08_2025_10_32_30_LA1_LB021_Schneider_Electric.png?v=1769214506","url":"https:\/\/catalog.industrialautomationco.com\/products\/la1lb021","provider":"IAC Catalog","version":"1.0","type":"link"}