{"product_id":"siemens-5su1356-1kk25","title":"5SU1356-1KK25","description":"\u003ch2\u003eBuy genuine Siemens 5SU1356-1KK25 online\u003c\/h2\u003e\n\u003cp\u003eThe Siemens 5SU1356-1KK25 is a high-quality Residual Current Breaker with Overcurrent protection (RCBO) designed for industrial and commercial electrical safety. Combining overcurrent and earth fault protection, this RCBO provides reliable circuit protection against short circuits, overloads, and residual current leakage. With a rated current of 25A, sensitivity of 30mA, and a 6kA short-circuit breaking capacity, the 5SU1356-1KK25 is engineered for enhanced performance in modern electrical installations. It fits standard DIN rail mounting and is suitable for operating voltages up to 230V AC, meeting strict international standards. Its compact 2-modular width design and C-characteristic curve make it ideal for protecting sensitive and standard AC circuits alike, ensuring both personnel safety and equipment protection.\u003c\/p\u003e\n\u003ch2\u003eKey Features of Siemens 5SU1356-1KK25\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRated current: 25 Amps with 1-pole plus neutral (1P+N) configuration\u003c\/li\u003e\n\u003cli\u003eResidual current sensitivity of 30mA for personnel protection against electric shocks\u003c\/li\u003e\n\u003cli\u003eType AC residual current detection, suited for standard AC fault currents\u003c\/li\u003e\n\u003cli\u003eShort-circuit breaking capacity of 6kA for robust fault interruption\u003c\/li\u003e\n\u003cli\u003eC-characteristic trip curve, effective for moderate inrush currents\u003c\/li\u003e\n\u003cli\u003eVoltage rating of 230\/400 V AC, compatible with most industrial distribution systems\u003c\/li\u003e\n\u003cli\u003eCompact 2-modular width for DIN rail mounting, easing installation\u003c\/li\u003e\n\u003cli\u003eIP20 degree of protection ensuring basic safety in installation environments\u003c\/li\u003e\n\u003cli\u003eWide wire connection capacity from 0.75 to 35 mm² solid core conductors\u003c\/li\u003e\n\u003cli\u003eOperating temperature range from -25°C to +45°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eExplore Siemens 5SU1356-1KK25 specifications covering voltage, I\/O, and communication\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eRCBO, 1P+N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated current (In)\u003c\/td\u003e\n\u003ctd\u003e25 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResidual current (I∆n)\u003c\/td\u003e\n\u003ctd\u003e30 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBreaking capacity (Icn)\u003c\/td\u003e\n\u003ctd\u003e6 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrip curve\u003c\/td\u003e\n\u003ctd\u003eC-Characteristic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated voltage (Un)\u003c\/td\u003e\n\u003ctd\u003e230\/400 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDegree of protection\u003c\/td\u003e\n\u003ctd\u003eIP20\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\u003eConnection cross-section\u003c\/td\u003e\n\u003ctd\u003e0.75–35 mm² solid core\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\u003c\/table\u003e\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThis Siemens 5SU1356-1KK25 is commonly used in process control and factory control panels worldwide. It is particularly beneficial in industrial automation environments where both overcurrent and earth leakage protection are crucial. The device helps protect sensitive machinery, ensure personnel safety, and maintain compliance with electrical safety standards in production lines, packaging, conveyor operations, and general electrical distribution systems. Its reliable AC type residual current detection is suited to many typical leakage faults encountered in these sectors.\u003c\/p\u003e\n\u003ch2\u003ePrice \u0026amp; Availability\u003c\/h2\u003e\n\u003cp\u003eGet updated on Siemens 5SU1356-1KK25 pricing with real-time updates.\u003c\/p\u003e\n\u003ch2\u003eWhy Order from LeadTime.ca\u003c\/h2\u003e\n\u003cp\u003eAll product on LeadTime.ca is genuine factory-tested, supported with manufacturer warranty, and 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 Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-profibus-configuration\"\u003eHow to Configure Siemens Profibus Systems\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/siemens-vfd-ground-faults\"\u003eTroubleshooting Siemens VFD Ground Faults\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":47796359758123,"sku":null,"price":89.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_cc889b20-d44c-443a-bb51-490ee8e82896.png?v=1723551639","url":"https:\/\/leadtime.ca\/products\/siemens-5su1356-1kk25","provider":"LEADTIME","version":"1.0","type":"link"}