[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.curtisind.com\/ok431-series\/#Article","mainEntityOfPage":"https:\/\/www.curtisind.com\/ok431-series\/","headline":"OK431 Series","name":"OK431 Series","description":"[vc_row][vc_column width=”1\/2″][vc_column_text css=””]OK431 European-style Terminal strips Compact barrier terminal strips designed for lower\u2011current applications where space is limited.   Highlights: \u2022\u00a0 Smaller pitch for dense layouts \u2022\u00a0 Screw clamp termination \u2022\u00a0 Suitable for lighting and light\u2011duty appliance wiring Typical Specifications: \u2022\u00a0 Pitch: 8 mm \u2022\u00a0 Poles: 1\u201312 \u2022\u00a0 Wire Range: up to ~2.5 mm\u00b2 –","datePublished":"2026-04-15","dateModified":"2026-04-15","author":{"@type":"Person","@id":"https:\/\/www.curtisind.com\/author\/lrepinskifbe-net\/#Person","name":"lrepinski@fbe.net","url":"https:\/\/www.curtisind.com\/author\/lrepinskifbe-net\/","identifier":4,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/7b8742138d20f1e0424c10e27d70db7c177214962f7739a89171f7fabab1b320?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/7b8742138d20f1e0424c10e27d70db7c177214962f7739a89171f7fabab1b320?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Curtis Industries","logo":{"@type":"ImageObject","@id":"https:\/\/www.curtisind.com\/wp-content\/uploads\/cropped-curtis-favicon-2.png","url":"https:\/\/www.curtisind.com\/wp-content\/uploads\/cropped-curtis-favicon-2.png","width":512,"height":512}},"url":"https:\/\/www.curtisind.com\/ok431-series\/"},{"@context":"https:\/\/schema.org","@type":"BreadcrumbList","@id":"https:\/\/www.curtisind.com\/ok431-series\/#BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"OK431 Series","item":"https:\/\/www.curtisind.com\/ok431-series\/#breadcrumbitem"}]}]