{"product_id":"industrial-ms-4336b-light-curtain-controller-115vac-50-60hz","title":"Industrial MS-4336B Light Curtain Controller 115VAC 50\/60Hz","description":"\u003cdiv\u003e\u003cp\u003eThe STI MS4336B-2 Light Curtain Controller is a compact safety interface that processes signals from industrial light curtain sensors to govern guard-system actions in automated equipment. It operates on 115 VAC at 50\/60 Hz and draws up to 0.25 A, with a control circuit rated for up to 250 VAC at 250 mA. The unit delivers a fast response time of under 35 ms, enabling prompt stop commands when a light curtain beam is interrupted. The MS4336B-2 designation corresponds to STI part number 43268-0360 in the manufacturer’s catalog, confirming its identity within STI’s light curtain controller lineup. This model is designed for integration into standard industrial safety circuits that rely on light curtain sensing to halt machinery, offering a reliable, fast-acting control path in environments where operator protection is essential.\u003c\/p\u003e\u003c\/div\u003e","brand":"STI","offers":[{"title":"New","offer_id":46253666009322,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-011.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/industrial-ms-4336b-light-curtain-controller-115vac-50-60hz","provider":"GTG Hardware","version":"1.0","type":"link"}