{"product_id":"rele-termico-hager-ewt380c-33-38a-1","title":"Hager Thermal Overload Relay EWT380C 33-38A","description":"\u003cp\u003eHager Thermal Relay EWT380C 33-38A\u003cbr\u003eNEW product in manufacturer's box\u003cbr\u003eBrand: HAGER\u003cbr\u003eModel: EWT380C \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eA thermal relay is a protective device against electrical overload in motors and electrical circuits. It automatically shuts off the circuit when it detects abnormal heating caused by excessive current for a certain period.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThe thermal relay has a bimetal (two metallic blades with different expansion coefficients) inside. When current flows through the circuit, it generates heat:\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIf the current is within the limit, the relay remains closed.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIf there is an overload (current above the nominal value for a prolonged time), the bimetal heats up, deforms, and actuates a mechanism that disconnects the contactor, thereby shutting down the motor or electrical load.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCommon applications:\u003c\/p\u003e\n\u003cp\u003eProtection of three-phase and single-phase motors\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eIndustrial machinery\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePumps, compressors, fans\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eAutomated systems\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCurrent range: 33-38A. \u003cbr\u003e\u003cbr\u003eDate: 12\/05\/2025\u003cbr\u003eWeight: 0.178\u003cbr\u003eMeasurements: 24X15X10\u003cbr\u003eLocator: GP04CL146P02\u003cbr\u003e\u003cbr\u003eDear customers, if the material is intended for resale, ST (Tax Substitution) may apply. If the transaction is subject to this tax, the buyer is solely responsible for its payment.\u003cbr\u003e\u003cbr\u003eCabo Eletro Comercial LTDA thanks you.\u003c\/p\u003e","brand":"Hager","offers":[{"title":"Default Title","offer_id":49729603731693,"sku":"AL1704","price":90.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/1567\/7611\/files\/rele-termico-hager-ewt380c-33-38a-1_1.jpg?v=1782589413","url":"https:\/\/caboeletro.com\/en\/products\/rele-termico-hager-ewt380c-33-38a-1","provider":"Cabo Eletro","version":"1.0","type":"link"}