{"title":"Protection Relays","description":"\u003cp class=\"MsoNormal\"\u003eMetaltex protection and monitoring relay lines were developed to ensure the safety and reliability of single-phase and three-phase electrical systems. With functions for monitoring voltage, current, under and overvoltage, phase loss and reversal, overcurrent, and motor and equipment protection, the devices act preventively to avoid failures, damage, and unexpected downtime. Available in analog and digital versions, with configurable settings, LED or display indication, and DIN rail installation, the relays offer high precision, easy parameterization, and compliance with the requirements of industrial, commercial, and building applications.\u003c\/p\u003e","products":[{"product_id":"avp-reles-de-protecao-monitor-digital-rele-de-protecao-digital-sobrecorrente-e-sub-sobretensao-avp","title":"AVP Digital Overcurrent and Under\/Overvoltage Protection Relay","description":"\u003cp\u003eAVP digital protection relays offer electrical safety against overcurrent and under\/overvoltage, available in different current capacities (40A, 63A, and 80A). They are ideal for industrial applications that require reliability and advanced protection.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eProtection against overcurrent and voltage variations\u003c\/li\u003e\n\n\u003cli\u003eModels available in 40A, 63A, and 80A\u003c\/li\u003e\n\n\u003cli\u003eUse in industrial and commercial electrical systems\u003c\/li\u003e\n\n\u003cli\u003eGuarantee of safety and regulatory compliance\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Metaltex","offers":[{"title":"40A","offer_id":53244299542891,"sku":"AVP-40A-220V","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"63A","offer_id":53244299575659,"sku":"AVP-63A-220V","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"80A","offer_id":53244299608427,"sku":"AVP-80A-220V","price":0.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/6328\/2795\/files\/AVP-40A-220V.jpg?v=1776967174"},{"product_id":"dci-reles-de-protecao-monitor-de-corrente-rele-de-protecao-monitor-de-corrente-dci","title":"Current Monitor Protection Relay DCI","description":"\u003cp\u003eCurrent monitoring relay for industrial applications, with precise adjustment for undercurrent or overcurrent detection. It features an integrated current transformer and multi-voltage power supply, ensuring versatility and easy installation. Suitable for protection and supervision of electrical loads with high reliability.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eAdjustable undercurrent or overcurrent monitoring\u003c\/li\u003e\n\n\u003cli\u003eMeasurement range from 2 to 20A AC\/DC (with integrated CT)\u003c\/li\u003e\n\n\u003cli\u003eMulti-voltage power supply: 24 to 240 VAC\/VDC\u003c\/li\u003e\n\n\u003cli\u003eOutput with 2 reversible contacts (DPDT)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Metaltex","offers":[{"title":"Default Title","offer_id":53244299477355,"sku":"DCI2AD-W","price":0.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/6328\/2795\/files\/DCI2AD-W.jpg?v=1776967392"},{"product_id":"dff3-reles-de-protecao-falta-de-fase-rele-de-protecao-falta-de-fase-inversao-de-fase-trifasico-dff","title":"Phase Failure Phase Reversal Three-Phase Protection Relay DFF","description":"\u003cp\u003eThree-phase protection relay for monitoring phase loss and phase reversal, as well as undervoltage and overvoltage. Ensures safety and stability in industrial electrical systems. Features configurable settings and visual operation indication. Ideal for 220\/460VAC networks.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eProtection against phase loss and phase reversal\u003c\/li\u003e\n\n\u003cli\u003eApplication in three-phase systems\u003c\/li\u003e\n\n\u003cli\u003eStatus indication via LEDs\u003c\/li\u003e\n\n\u003cli\u003eStandard DIN rail installation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Metaltex","offers":[{"title":"Default Title","offer_id":53244299641195,"sku":"DFF3-460","price":0.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/6328\/2795\/files\/DFF3-460.jpg?v=1776967411"},{"product_id":"dfd-reles-de-protecao-monitor-de-tensao-rele-de-protecao-monitor-de-tensao-trifasico-dfd","title":"Three-Phase Voltage Monitoring Protection Relay DFD","description":"\u003cp\u003eThe DFD digital three-phase voltage monitor is designed for the protection and supervision of electrical networks. It detects faults such as undervoltage, overvoltage, asymmetry, and phase loss. It features an LCD display for easy viewing and configuration. Ideal for industrial applications requiring continuous monitoring.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eProtection against voltage and phase faults\u003c\/li\u003e\n\n\u003cli\u003eLCD display for configuration\u003c\/li\u003e\n\n\u003cli\u003eAccurate three-phase monitoring\u003c\/li\u003e\n\n\u003cli\u003eStandard DIN rail mounting\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Metaltex","offers":[{"title":"127\/265VAC Phase-Neutral","offer_id":53244299673963,"sku":"DFD-SN","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"127\/265V AC Phase-Phase","offer_id":53244299706731,"sku":"DFD-SP","price":0.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/6328\/2795\/files\/DFD-SN.jpg?v=1776967410"},{"product_id":"dff5-reles-de-protecao-falta-de-fase-rele-de-protecao-falta-de-fase-inversao-de-fase-e-sub-sobretensao-trifasico-dff","title":"Three-Phase Phase Loss, Phase Inversion, and Under\/Overvoltage Protection Relay DFF","description":"\u003cp\u003eThree-phase protection relay for detecting phase loss and phase reversal in electrical systems. Ensures safe operation of motors and equipment. Features visual status indication and reliable operation. Ideal for 220\/460VAC networks.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eProtection against phase loss and phase reversal, under and overvoltage\u003c\/li\u003e\n\n\u003cli\u003eConfigurable settings and easy operation\u003c\/li\u003e\n\n\u003cli\u003eLED status indicators\u003c\/li\u003e\n\n\u003cli\u003eStandard DIN rail mounting\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Metaltex","offers":[{"title":"Default Title","offer_id":53244299772267,"sku":"DFF5-460","price":0.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/6328\/2795\/files\/DFF5-460.jpg?v=1776967411"},{"product_id":"dmv1-reles-de-protecao-monitor-de-tensao-rele-de-protecao-monitor-de-tensao-sub-sobretensao-monofasico-dmv1","title":"Single-Phase Under\/Over Voltage Protection Relay DMV1","description":"\u003cp\u003eThe DMV1 single-phase voltage monitor, designed for undervoltage and overvoltage protection in electrical systems. It allows for easy adjustment via front buttons and offers high measurement accuracy. Ideal for industrial and commercial applications. Complies with IEC standards for enhanced reliability.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eUndervoltage\/overvoltage protection\u003c\/li\u003e\n\n\u003cli\u003eSimple adjustment via front buttons\u003c\/li\u003e\n\n\u003cli\u003eHigh measurement accuracy (\u0026lt;1%)\u003c\/li\u003e\n\n\u003cli\u003eStandard DIN rail mounting\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Metaltex","offers":[{"title":"110\/240VAC\/VDC","offer_id":53244299805035,"sku":"DMV1-AD240","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"24\/48VAC\/VDC","offer_id":53244299837803,"sku":"DMV1-AD48","price":0.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/6328\/2795\/files\/DMV1-AD240.jpg?v=1776967427"},{"product_id":"dmv-reles-de-protecao-monitor-de-tensao-rele-de-protecao-monitor-de-tensao-sub-sobretensao-monofasico-dmv","title":"Single-phase Under\/Overvoltage Protection Relay DMV","description":"\u003cp\u003eDMV voltage monitoring relay, designed for undervoltage and overvoltage protection in single-phase systems. It features simple adjustment via front buttons and high measurement precision. Ideal for industrial and commercial applications. Complies with IEC standards for greater reliability.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eUndervoltage\/Overvoltage monitoring (RMS)\u003c\/li\u003e\n\n\u003cli\u003eSimple adjustment via front buttons\u003c\/li\u003e\n\n\u003cli\u003eHigh measurement precision (\u0026lt;1%)\u003c\/li\u003e\n\n\u003cli\u003eStandard DIN rail mounting\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Metaltex","offers":[{"title":"Default Title","offer_id":53244299870571,"sku":"DMV-A220","price":0.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/6328\/2795\/files\/DMV-A220.jpg?v=1776967427"},{"product_id":"rpv-reles-de-protecao-contra-sub-sobretensao-rele-de-protecao-contra-sub-sobretensao-rpv","title":"Under\/Overvoltage Protection Relay RPV","description":"\u003cp\u003eThe RPV undervoltage and overvoltage protection relay is ideal for protecting electrical equipment in residential and commercial applications. It automatically disconnects under abnormal voltage conditions and reconnects after stabilization, ensuring greater safety and durability for equipment. Easy DIN rail installation.\u003c\/p\u003e\n\u003cul\u003e\n\n\u003cli\u003eUndervoltage and overvoltage protection\u003c\/li\u003e\n\n\u003cli\u003eAutomatic disconnection and reconnection\u003c\/li\u003e\n\n\u003cli\u003eResidential and commercial application\u003c\/li\u003e\n\n\u003cli\u003eStandard DIN rail installation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e","brand":"Metaltex","offers":[{"title":"127\/220VAC \/ 63A \/ Bipolar+N","offer_id":53244299936107,"sku":"RPV-2P+N-63","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"220VAC \/ 40A \/ Bipolar","offer_id":53244299968875,"sku":"RPV-2P-40","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"220VAC \/ 63A \/ Bipolar","offer_id":53244300001643,"sku":"RPV-2P-63","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"220VAC \/ 80A \/ Bipolar","offer_id":53244300034411,"sku":"RPV-2P-80","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"220VAC \/ 40A \/ Tetrapolar","offer_id":53244300067179,"sku":"RPV-4P-40","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"220VAC \/ 63A \/ Tetrapolar","offer_id":53244300099947,"sku":"RPV-4P-63","price":0.0,"currency_code":"BRL","in_stock":true},{"title":"220VAC \/ 80A \/ Tetrapolar","offer_id":53244300132715,"sku":"RPV-4P-80","price":0.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/6328\/2795\/files\/RPV-2P_N-63.jpg?v=1776968157"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/6328\/2795\/collections\/Reles_de_Protecao_copiar.jpg?v=1781544205","url":"https:\/\/metaltex.com.br\/en\/collections\/mtx-cat-reles-de-protecao.oembed","provider":"Metaltex Site","version":"1.0","type":"link"}