{"product_id":"allen-bradley-813s-v3-480v-voltage-monitoring-relay-440-480v-ac-3-phase-self-powered","title":"Allen-Bradley 813S-V3-480V","description":"\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 813S-V3-480V\u003c\/strong\u003e is a \u003cstrong\u003e3-phase voltage monitoring relay\u003c\/strong\u003e, designed for \u003cstrong\u003eindustrial power protection and control applications\u003c\/strong\u003e. Operating at \u003cstrong\u003e440-480V AC\u003c\/strong\u003e with a \u003cstrong\u003e50-400 Hz frequency range\u003c\/strong\u003e, this self-powered relay provides \u003cstrong\u003ereliable monitoring of voltage conditions\u003c\/strong\u003e to prevent damage due to overvoltage, undervoltage, or phase imbalances.\u003c\/p\u003e\n\u003cp\u003eEquipped with \u003cstrong\u003etwo relay outputs\u003c\/strong\u003e and terminals supporting \u003cstrong\u003eup to 2 x 2.5 mm² wires (30-14 AWG, stranded or solid)\u003c\/strong\u003e, this relay is \u003cstrong\u003eideal for industrial automation, motor protection, and power distribution applications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e◆ \u003cstrong\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e. \u003cstrong\u003e3-Phase Voltage Monitoring\u003c\/strong\u003e – Ensures reliable power quality control\u003cbr\u003e. \u003cstrong\u003eVoltage Range: 440-480V AC\u003c\/strong\u003e – Suitable for industrial power systems\u003cbr\u003e. \u003cstrong\u003eFrequency Range: 50-400 Hz\u003c\/strong\u003e – Supports a wide range of applications\u003cbr\u003e. \u003cstrong\u003eSelf-Powered Operation\u003c\/strong\u003e – No external power supply required\u003cbr\u003e. \u003cstrong\u003eTwo Relay Outputs\u003c\/strong\u003e – Enables flexible control and monitoring options\u003cbr\u003e. \u003cstrong\u003eMultiple Terminal Connections\u003c\/strong\u003e – Accepts up to \u003cstrong\u003e2 x 2.5 mm² wires (30-14 AWG)\u003c\/strong\u003e\u003cbr\u003e. \u003cstrong\u003eIndustrial-Grade Durability\u003c\/strong\u003e – Designed for long-term reliability\u003c\/p\u003e\n\u003cp\u003e◆ \u003cstrong\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 813S-V3-480V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Bulletin 813S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Range:\u003c\/strong\u003e 440-480V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e 50-400 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Self-Powered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase Monitoring:\u003c\/strong\u003e 3-Phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay Outputs:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e L1, L2, L3, N - Power Supply, Relay 1 Output, Relay 2 Output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Compatibility:\u003c\/strong\u003e 2 x 2.5 mm² (30-14 AWG, stranded or solid)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Voltage monitoring, industrial power protection, automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e◆ \u003cstrong\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e. \u003cstrong\u003eIndustrial Power Systems\u003c\/strong\u003e – Monitors voltage conditions to prevent power disruptions\u003cbr\u003e. \u003cstrong\u003eMotor Protection \u0026amp; Control\u003c\/strong\u003e – Safeguards motors against voltage fluctuations\u003cbr\u003e. \u003cstrong\u003eManufacturing \u0026amp; Process Automation\u003c\/strong\u003e – Ensures stable power supply for automation equipment\u003cbr\u003e. \u003cstrong\u003ePower Distribution \u0026amp; Electrical Panels\u003c\/strong\u003e – Provides reliable voltage monitoring and relay control\u003c\/p\u003e\n\u003cp\u003e◆ \u003cstrong\u003e\u003cstrong\u003eWhy Choose the Allen-Bradley 813S-V3-480V?\u003c\/strong\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eAllen-Bradley 813S-V3-480V\u003c\/strong\u003e is a \u003cstrong\u003ehigh-performance voltage monitoring relay\u003c\/strong\u003e, offering \u003cstrong\u003eself-powered operation, wide voltage and frequency compatibility, and dual relay outputs\u003c\/strong\u003e. It is an \u003cstrong\u003eideal choice for industrial power protection and automation applications\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Flateck Automation","offers":[{"title":"Default Title","offer_id":48840762556643,"sku":null,"price":358.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/4214\/3203\/files\/813s-v3-480v.webp?v=1776628013","url":"https:\/\/flateck.myshopify.com\/pt\/products\/allen-bradley-813s-v3-480v-voltage-monitoring-relay-440-480v-ac-3-phase-self-powered","provider":"Flateck Automation","version":"1.0","type":"link"}