{"product_id":"vestec-pn2548-detector-voltage-delay-timer-module","title":"Vestec PN2548 Detector Voltage Delay Timer Module","description":"\u003cdiv\u003e\u003cp\u003eThe Vestec PN 25-48 Voltage Delay Timer is a panel-mounted electronic assembly that provides voltage sensing with a time-delay operation for industrial control and monitoring systems. It is designed for detector circuits, process control panels, and monitoring circuits where a controlled, voltage-triggered timing sequence is required, delivering delayed switching to support reliable sequencing and improved system protection, and it is used as a replacement component for existing Vestec control systems. Common replacements include Omron H3CR Series Time Delay Relay, Macromatic TR-6512U Voltage Delay Relay, and SSAC TRDU Series Time Delay Relay; the unit is manufactured by Vestec with origin in Czechia and is commonly found as used surplus in industrial channels.\u003c\/p\u003e\u003c\/div\u003e","brand":"Vestec","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46248728494314,"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-004.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/vestec-pn2548-detector-voltage-delay-timer-module","provider":"GTG Hardware","version":"1.0","type":"link"}