{"id":79640,"date":"2025-11-26T08:33:05","date_gmt":"2025-11-26T08:33:05","guid":{"rendered":"https:\/\/electrosphere.pl\/wr-40a-30ma-ac-4p-residual-current-device-40a-30ma-4p-4m-ac-6ka\/"},"modified":"2026-04-03T07:43:43","modified_gmt":"2026-04-03T07:43:43","slug":"wr-40a-30ma-ac-4p-residual-current-device-40a-30ma-4p-4m-ac-6ka","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/wr-40a-30ma-ac-4p-residual-current-device-40a-30ma-4p-4m-ac-6ka\/","title":{"rendered":"WR 40A\/30MA\/AC 4P RESIDUAL CURRENT DEVICE 40A 30MA 4P 4M AC 6KA"},"content":{"rendered":"<h2>WR 40A\/ 30MA\/AC 4P &#8211; Residual Current Circuit Breaker 40A 30MA 4P 4M AC 6KA<\/h2>\n<p>The WR 40A\/ 30MA\/AC 4P residual current circuit breaker is a protective device that safeguards against electric shock and limits the effects of damage to electrical equipment.<\/p>\n<h3>Application<\/h3>\n<p>Residual current circuit breakers of this type are intended for use in electrical installations where there is a risk of electric shock due to direct or indirect contact.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Used for protection against electric shock for both direct and indirect contact<\/li>\n<li>Limits the effects of equipment damage<\/li>\n<li>Compliant with EN61008-1 standards<\/li>\n<li>Designed for operation in alternating current circuits<\/li>\n<li>Short-circuit capacity of 6kA<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>WR 40A\/ 30MA\/AC 4P &#8211; Residual Current Circuit Breaker 40A 30MA 4P 4M AC 6KA The WR 40A\/ 30MA\/AC 4P 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