{"id":79132,"date":"2025-11-26T08:46:15","date_gmt":"2025-11-26T08:46:15","guid":{"rendered":"https:\/\/electrosphere.pl\/wrn-c20a-30ma-ac-differential-circuit-breaker-c-20a-1pn-2m-30ma-ac-6ka\/"},"modified":"2026-04-03T07:40:05","modified_gmt":"2026-04-03T07:40:05","slug":"wrn-c20a-30ma-ac-differential-circuit-breaker-c-20a-1pn-2m-30ma-ac-6ka","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/wrn-c20a-30ma-ac-differential-circuit-breaker-c-20a-1pn-2m-30ma-ac-6ka\/","title":{"rendered":"WRN C20A\/30MA\/AC DIFFERENTIAL CIRCUIT BREAKER C 20A 1P+N 2M 30MA AC 6KA"},"content":{"rendered":"<h2>WRN C20A\/ 30MA\/AC &#8211; Residual Current Circuit Breaker C 20A<\/h2>\n<p>Residual current circuit breakers with an overcurrent element combine the functions of residual current protection and overcurrent protection in one device.<\/p>\n<h3>Application<\/h3>\n<p>As a result, they provide comprehensive protection for installations and users. They save space in the distribution board and simplify installation. They are used in modern electrical installations.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Manufacturer: RGB TECHNIK LIMITED LIABILITY COMPANY<\/li>\n<li>Type: Residual Current Circuit Breaker C 20A 1P+N<\/li>\n<li>Current rating: 20A<\/li>\n<li>Residual current rating: 30mA<\/li>\n<li>Type AC<\/li>\n<li>Negative short-circuit capacity: 6KA<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>WRN C20A\/ 30MA\/AC &#8211; Residual Current Circuit Breaker C 20A Residual current circuit breakers with an overcurrent element combine the 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