{"id":95139,"date":"2025-11-25T18:44:39","date_gmt":"2025-11-25T18:44:39","guid":{"rendered":"https:\/\/electrosphere.pl\/op20-replacement-cartridge-for-surge-protectors-t2-c-20-40ka\/"},"modified":"2026-01-23T11:03:12","modified_gmt":"2026-01-23T11:03:12","slug":"op20-replacement-cartridge-for-surge-protectors-t2-c-20-40ka","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/op20-replacement-cartridge-for-surge-protectors-t2-c-20-40ka\/","title":{"rendered":"OP20 REPLACEMENT CARTRIDGE FOR SURGE PROTECTORS T2 C 20\/40KA"},"content":{"rendered":"<h2>OP20 Replacement Cartridge for Surge Protectors T2 C 20\/40KA<\/h2>\n<p>The OP20 replacement cartridge is a reliable protective component for electrical installations, providing protection against surges.<\/p>\n<h3>Application<\/h3>\n<p>The OP20 cartridge is used to protect low voltage power supply installations, safeguarding all connected devices from harmful switching surges and other undesirable phenomena.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Used for protecting low voltage power supply installations<\/li>\n<li>Protects most electrical receivers from switching surges and reduced surges<\/li>\n<li>Compliant with IEC 61643-11 standard<\/li>\n<li>Green color &#8211; OK, red color &#8211; cartridge needs to be replaced<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>OP20 Replacement Cartridge for Surge Protectors T2 C 20\/40KA The OP20 replacement cartridge is a reliable protective component for electrical 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