{"product_id":"warrick-controls-dfb1c4-dual-function-relay-output-control","title":"Warrick Controls DFB1C4 Dual Function Relay Output Control","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"672\"\u003eThe Warrick Controls DFB1C4 dual function relay output control is used in industrial liquid level monitoring systems for \u003ca href=\"https:\/\/plgautomation.com\/collections\/switches-circuit-protection\" title=\"conductivity-based sensing\"\u003econductivity-based sensing\u003c\/a\u003e and relay control applications. Commonly installed in boiler systems, water treatment equipment, and industrial automation assemblies requiring reliable low-water cutoff protection and stable dual-level control performance. Maintenance technicians, electrical service teams, and automation integrators use this Warrick Controls DFB1C4 dual function relay output control for replacement servicing, system upgrades, and restoration of industrial fluid handling operation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"674\" data-end=\"691\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"692\" data-end=\"1165\"\u003eThe Warrick Controls DFB1C4 dual function relay output control is designed for liquid level monitoring and dual-function conductivity control in industrial automation systems. It is commonly used in boiler feed systems, chemical delivery equipment, wastewater processing assemblies, and industrial fluid handling workflows requiring accurate conductivity sensing, reliable relay activation, and stable low-water protection performance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1167\" data-end=\"1196\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1197\" data-end=\"2297\"\u003e• Manufacturer Part Number (MPN): DFB1C4\u003cbr data-start=\"1237\" data-end=\"1240\"\u003e• Product Type: Dual Function Relay Output Control\u003cbr data-start=\"1290\" data-end=\"1293\"\u003e• Brand: Warrick Controls\u003cbr data-start=\"1318\" data-end=\"1321\"\u003e• Product Series: Series DF\u003cbr data-start=\"1348\" data-end=\"1351\"\u003e• Supply Voltage: 120 VAC\u003cbr data-start=\"1376\" data-end=\"1379\"\u003e• Sensitivity Rating: 10K Ohm\u003cbr data-start=\"1408\" data-end=\"1411\"\u003e• Mode of Operation: Direct Operating\u003cbr data-start=\"1448\" data-end=\"1451\"\u003e• Mounting Style: Screw Mount\u003cbr data-start=\"1480\" data-end=\"1483\"\u003e• Enclosure Type: NEMA 4\u003cbr data-start=\"1507\" data-end=\"1510\"\u003e• Contact Configuration: 1 N.O. \u0026amp; 1 N.C. (Form C)\u003cbr data-start=\"1559\" data-end=\"1562\"\u003e• Contact Rating: 10A Resistive, 1\/3 HP\u003cbr data-start=\"1601\" data-end=\"1604\"\u003e• Secondary Voltage: 12 VAC\u003cbr data-start=\"1631\" data-end=\"1634\"\u003e• Frequency Rating: 50\/60 Hz\u003cbr data-start=\"1662\" data-end=\"1665\"\u003e• Control Type: Conductivity-based dual-function level controller\u003cbr data-start=\"1730\" data-end=\"1733\"\u003e• Application: Liquid level monitoring and relay control\u003cbr data-start=\"1789\" data-end=\"1792\"\u003e• Functional Use: Low-water cutoff and differential level control\u003cbr data-start=\"1857\" data-end=\"1860\"\u003e• System Compatibility: Boiler systems and industrial automation systems\u003cbr data-start=\"1932\" data-end=\"1935\"\u003e• Installation Type: Panel-mounted control assembly\u003cbr data-start=\"1986\" data-end=\"1989\"\u003e• Operational Function: Liquid level detection and relay activation\u003cbr data-start=\"2056\" data-end=\"2059\"\u003e• Intended Industry Use: Water treatment, food service equipment, chemical processing, industrial automation\u003cbr data-start=\"2167\" data-end=\"2170\"\u003e• Operating Temperature: -40°F to +150°F\u003cbr data-start=\"2210\" data-end=\"2213\"\u003e• Compliance Standards: UL 508, UL 353 Listed \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2299\" data-end=\"2323\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2324\" data-end=\"2450\"\u003e• Gems Sensors Series DF Level Control\u003cbr data-start=\"2362\" data-end=\"2365\"\u003e• Macromatic Dual Function Level Controller\u003cbr data-start=\"2408\" data-end=\"2411\"\u003e• Omron Industrial Liquid Level Relay\u003c\/p\u003e","brand":"WARRICK","offers":[{"title":"New","offer_id":51730985320750,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_91903fa9-ae7e-4ba2-be00-88fbfb8e1e38.jpg?v=1770594973","url":"https:\/\/plgautomation.com\/products\/warrick-controls-dfb1c4-dual-function-relay-output-control","provider":"PLG Automation ","version":"1.0","type":"link"}