{"id":82293,"date":"2025-11-26T07:35:23","date_gmt":"2025-11-26T07:35:23","guid":{"rendered":"https:\/\/electrosphere.pl\/efi6-p4-25a-30ma-a-residual-current-circuit-breaker-25a-4p-4m-30ma-a-6ka\/"},"modified":"2026-04-01T10:04:16","modified_gmt":"2026-04-01T10:04:16","slug":"efi6-p4-25a-30ma-a-residual-current-circuit-breaker-25a-4p-4m-30ma-a-6ka","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/efi6-p4-25a-30ma-a-residual-current-circuit-breaker-25a-4p-4m-30ma-a-6ka\/","title":{"rendered":"EFI6-P4 25A\/ 30MA\/A Residual Current Circuit Breaker 25A 4P 4M 30MA A 6KA"},"content":{"rendered":"<h2>EFI6-P4 25A\/30MA\/A Residual Current Circuit Breaker 25A 4P 4M 30MA A 6KA<\/h2>\n<p>The EFI6-P4 residual current circuit breaker is a reliable device that protects against electric shock and prevents fire hazards caused by insulation damage.<\/p>\n<h3>Application<\/h3>\n<p>Residual current circuit breakers are used in electrical installations, ensuring safety by detecting differential currents. They provide protection against both indirect and direct contact.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Catalog number: 002061661<\/li>\n<li>Article symbol: EFI6-P4 A 25\/0.03<\/li>\n<li>Class name: Residual current circuit breaker<\/li>\n<li>Rated residual current: 30 mA<\/li>\n<li>Rated current: 25 A<\/li>\n<li>Type: A<\/li>\n<li>Conditional short-circuit resistance: 6 kA<\/li>\n<li>Rated AC voltage: 400 V<\/li>\n<li>Rated frequency: 50\/60 Hz<\/li>\n<li>Tripping time: instantaneous<\/li>\n<li>Ambient temperature: -25 to 55 \u00b0C<\/li>\n<li>Number of poles: 4<\/li>\n<li>Wire connection capacity: 1 &#8211; 25 mm\u00b2<\/li>\n<li>Neutral pole side: right<\/li>\n<li>IP protection rating: IP20<\/li>\n<li>Function: RCCB<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>EFI6-P4 25A\/30MA\/A Residual Current Circuit Breaker 25A 4P 4M 30MA A 6KA The EFI6-P4 residual current circuit breaker is a 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