{"product_id":"relay-output-module-allen-bradley-1769-ow8i","title":"Relay Output Module Allen-Bradley 1769-OW8I","description":"\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eProduct Description\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eThe \u003c\/span\u003e\u003cspan class=\"qk-md-strong complete\"\u003eAllen-Bradley 1769-OW8I\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e is an 8-point relay output module designed for the 1769 Compact I\/O platform, compatible with CompactLogix and MicroLogix 1500 controllers. It provides individually isolated, normally open (NO) relay contacts capable of switching both AC and DC loads across a wide voltage range, making it ideal for mixed-voltage control applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003eOutputs are organized into two electrically isolated groups of four points each. Each relay supports switching up to 265 VAC or 125 VDC, with a typical mechanical life exceeding 10 million operations and electrical life rated for 100,000 cycles at full load (resistive).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003eKey technical specifications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"qk-md-ul list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eOutput Type\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Electromechanical relays, normally open (NO)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eNumber of Outputs\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e: 8 (4 per isolated group)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eVoltage Range\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"qk-md-ul list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003eAC: 5 to 265 VAC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003eDC: 5 to 125 VDC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eSwitching Capacity\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"qk-md-ul list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003e2 A per point at 265 VAC (resistive)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003e2 A per point at 125 VDC (resistive)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eOn\/Off Response Time\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e: ≤10 ms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eIsolation\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"qk-md-ul list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003eOutput-to-backplane: Reinforced insulation, 265 VAC working voltage (IEC Class II), tested at 1836 VAC \/ 2596 VDC for 1 second\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003eGroup-to-group: Basic insulation, 265 VAC working voltage, same dielectric test\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eMaximum Heat Dissipation\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e: 2.83 W\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eMounting\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e: DIN rail (standard 1769) or direct panel mount\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003ePhysical Dimensions (H × W × D)\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e: 118 mm × 35 mm × 87 mm (approx.)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eSlot Width\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Occupies 1 module slot in the 1769 chassis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eCompatible Power Supplies\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e: 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eMaximum Distance from Power Supply\u003c\/span\u003e\u003cspan class=\"qk-md-text complete\"\u003e: Up to 8 modules away (within same I\/O bank)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003eThis module is well-suited for applications requiring galvanic isolation between field devices and the controller—such as motor starters, solenoid valves, indicator lamps, or interfacing with legacy equipment operating at different voltage levels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-text complete\"\u003eFAQ\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-strong complete\"\u003eQ: Can the 1769-OW8I switch inductive loads like contactor coils?\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eA: Yes, but snubber circuits or flyback diodes are recommended to suppress voltage transients and extend relay life.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eQ: Is this module suitable for safety-critical circuits?\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eA: No. The 1769-OW8I is not certified for functional safety applications (e.g., SIL or PL-rated systems). Use dedicated safety relays or safety I\/O for such purposes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qk-md-strong complete\"\u003eQ: What’s the difference between the 1769-OW8 and 1769-OW8I?\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"qk-md-text complete\"\u003eA: The “I” suffix denotes \u003c\/span\u003e\u003cem class=\"qk-md-em\"\u003eindividually isolated\u003c\/em\u003e\u003cspan class=\"qk-md-text complete\"\u003e outputs grouped in two banks of four. The standard OW8 has common returns per group without reinforced isolation between points.\u003c\/span\u003e\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":52513540866232,"sku":"1769-OW8I","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/1769-OW8I1.jpg?v=1769756634","url":"https:\/\/www.globalpetroparts.com\/products\/relay-output-module-allen-bradley-1769-ow8i","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}