{"product_id":"allen-bradley-809-a22e-instantaneous-trip-relay","title":"Allen-Bradley 809-A22E Instantaneous Trip Relay","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"845\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/allen-bradley\"\u003eAllen-Bradley\u003c\/a\u003e 809-A22E Instantaneous Trip Relay is a heavy-duty electronic current relay designed to provide instantaneous overcurrent protection for large industrial motors, feeders, and power circuits. It continuously monitors circuit current and trips immediately when the adjustable current threshold is exceeded, helping protect motors and electrical equipment from severe overload and short-circuit conditions. Commonly installed in motor control centers (MCCs), conveyor systems, crushers, compressors, pumps, mining equipment, and heavy industrial process machinery where high-current motor protection is essential. Maintenance teams and \u003ca href=\"https:\/\/plgautomation.com\/collections\/hmi-operator-interfaces\"\u003esystem integrators\u003c\/a\u003e use this relay for OEM replacement, motor protection upgrades, retrofit projects, and industrial electrical maintenance. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"847\" data-end=\"864\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"866\" data-end=\"1364\"\u003eThe Allen-Bradley 809-A22E is used to provide instantaneous overcurrent protection for high-current AC and DC motor circuits in manufacturing plants, mining operations, material handling systems, water treatment facilities, and heavy industrial automation equipment. Its adjustable trip setting enables precise protection of large motors by disconnecting power immediately during fault conditions, reducing the risk of equipment damage and production downtime. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1366\" data-end=\"1395\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1397\" data-end=\"2371\"\u003e• Manufacturer: Allen-Bradley (Rockwell Automation)\u003cbr data-start=\"1448\" data-end=\"1451\"\u003e• Part Number: 809-A22E\u003cbr data-start=\"1474\" data-end=\"1477\"\u003e• Product Type: Instantaneous Trip Current Relay\u003cbr data-start=\"1525\" data-end=\"1528\"\u003e• Series: Bulletin 809\u003cbr data-start=\"1550\" data-end=\"1553\"\u003e• Maximum System Voltage: 600 VAC \/ 600 VDC\u003cbr data-start=\"1596\" data-end=\"1599\"\u003e• Maximum Continuous Coil Current: 162 A\u003cbr data-start=\"1639\" data-end=\"1642\"\u003e• AC Tripping Current Adjustment Range: 85–244 A\u003cbr data-start=\"1690\" data-end=\"1693\"\u003e• DC Tripping Current Adjustment Range: 76–229 A\u003cbr data-start=\"1741\" data-end=\"1744\"\u003e• Frequency: 25, 50, or 60 Hz (AC)\u003cbr data-start=\"1778\" data-end=\"1781\"\u003e• Enclosure Type: Open Type\u003cbr data-start=\"1808\" data-end=\"1811\"\u003e• Contact Configuration: 1 Normally Open (NO), 1 Normally Closed (NC), Automatic Reset\u003cbr data-start=\"1897\" data-end=\"1900\"\u003e• Contact Rating: NEMA B600\u003cbr data-start=\"1927\" data-end=\"1930\"\u003e• Mounting Style: Panel Mount\u003cbr data-start=\"1959\" data-end=\"1962\"\u003e• Protection Function: Instantaneous Overcurrent Trip\u003cbr data-start=\"2015\" data-end=\"2018\"\u003e• Reset Point: 70–85% of trip setting (AC); 62–82% of trip setting (DC)\u003cbr data-start=\"2089\" data-end=\"2092\"\u003e• Certifications: UL Listed, CSA Certified (series dependent)\u003cbr data-start=\"2153\" data-end=\"2156\"\u003e• Features: Adjustable trip current, automatic reset contacts, magnetic current sensing, rapid fault response, and heavy-duty industrial construction for large motor protection. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2373\" data-end=\"2397\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2399\" data-end=\"2515\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Allen-Bradley 809-A21E\u003cbr data-start=\"2423\" data-end=\"2426\"\u003e• Allen-Bradley 809-A23E\u003cbr data-start=\"2450\" data-end=\"2453\"\u003e• Allen-Bradley 809-B22E\u003c\/p\u003e","brand":"PLG Automation ","offers":[{"title":"New","offer_id":51727383134510,"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_0f0f534a-e91b-4d1f-bced-2fa4c3654440.jpg?v=1770582666","url":"https:\/\/plgautomation.com\/products\/allen-bradley-809-a22e-instantaneous-trip-relay","provider":"PLG Automation ","version":"1.0","type":"link"}