{"product_id":"siemens-5su1354-1kk20","title":"5SU1354-1KK20","description":"\u003ch2\u003eBuy genuine Siemens 5SU1354-1KK20 online\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 5SU1354-1KK20 is a high-quality RCBO (Residual Current Breaker with Overcurrent protection) designed to enhance electrical safety in industrial and commercial installations. This factory-grade circuit breaker integrates both residual current and overload protection in one compact 1-pole plus neutral device, rated for 20 amps with a 30 mA residual current sensitivity. Engineered for DIN rail mounting and equipped with a 10 kA short-circuit breaking capacity, it complies with international standards and is suitable for use in diverse environments. Its reliable Type AC characteristics make it ideal for detecting alternating currents, contributing to preventing electrical hazards and ensuring system integrity. The Siemens 5SU1354-1KK20 is a trusted choice for professionals seeking durable, efficient, and certified electrical protection solutions.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 5SU1354-1KK20\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eRCBO device combining residual current and overcurrent protection for enhanced safety\u003c\/li\u003e\n  \u003cli\u003eRated current: 20A, suitable for moderate load applications\u003c\/li\u003e\n  \u003cli\u003eResidual current sensitivity of 30 mA to detect leakage currents effectively\u003c\/li\u003e\n  \u003cli\u003eSingle-pole plus neutral (1P+N) design for easy DIN rail installation\u003c\/li\u003e\n  \u003cli\u003eType AC characteristic provides reliable AC leakage detection\u003c\/li\u003e\n  \u003cli\u003eShort-circuit breaking capacity of 10 kA ensures robust fault response\u003c\/li\u003e\n  \u003cli\u003eOperating temperature range from -25°C to 45°C for versatile environmental use\u003c\/li\u003e\n  \u003cli\u003eCross-section capacity of connecting wires from 1 to 25 mm² for flexible wiring options\u003c\/li\u003e\n  \u003cli\u003eIP20 protection rating for basic protection against solid objects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eExplore Siemens 5SU1354-1KK20 technical data for detailed parameters\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n    \u003cth\u003eSpecification\u003c\/th\u003e\n    \u003cth\u003eDetails\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eRated Current\u003c\/td\u003e\n    \u003ctd\u003e20 A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eResidual Current\u003c\/td\u003e\n    \u003ctd\u003e30 mA\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003ePoles\u003c\/td\u003e\n    \u003ctd\u003e1P+N\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eVoltage Rating\u003c\/td\u003e\n    \u003ctd\u003e230\/400 V AC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eType\u003c\/td\u003e\n    \u003ctd\u003eAC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eTrip Characteristic\u003c\/td\u003e\n    \u003ctd\u003eC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eShort-circuit Breaking Capacity\u003c\/td\u003e\n    \u003ctd\u003e10 kA\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eMounting\u003c\/td\u003e\n    \u003ctd\u003eDIN rail\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n    \u003ctd\u003e-25°C to +45°C\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003eIP Rating\u003c\/td\u003e\n    \u003ctd\u003eIP20\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 5SU1354-1KK20 is commonly used in industrial automation and process control systems worldwide. It provides essential circuit protection in factory control panels, production lines, and machine automation setups. Its compact design and reliable residual current monitoring ensure safety in packaging and conveyor operations where personnel and equipment protection is critical. The breaker’s combination of overcurrent and earth-leakage protection helps meet electrical safety regulations, minimizing equipment downtime and enhancing workplace safety through early fault detection.\u003c\/p\u003e\n\u003ch2\u003eView Siemens 5SU1354-1KK20 pricing through LeadTime.ca for fast worldwide dispatch\u003c\/h2\u003e\n\u003ch2\u003eWhy Order from LeadTime.ca\u003c\/h2\u003e\n\u003cp\u003eAll product on LeadTime.ca is original OEM, supplied by trusted distributors, and supported with manufacturer warranty, ready for international delivery. Order now for worldwide delivery.\u003c\/p\u003e\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/\"\u003eLeadTime.ca – Industrial Automation Components \u0026amp; Repair Services\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/collections\/siemens\"\u003eBrowse Siemens PLCs, Drives \u0026amp; Automation Parts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-plc-programming-basics\"\u003eSiemens PLC Programming Basics\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-tia-portal-io-errors\"\u003eSiemens TIA Portal I\/O Errors Troubleshooting\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-drive-parameter-setup\"\u003eSiemens Drive Parameter Setup Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796530250027,"sku":null,"price":102.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_1296f9f1-27c2-4df5-bbe0-7bea67be99ef.png?v=1723548906","url":"https:\/\/leadtime.ca\/products\/siemens-5su1354-1kk20","provider":"LEADTIME","version":"1.0","type":"link"}