{"product_id":"siemens-5sy8440-7-mcb-40a-4p-25ka","title":"Siemens 5SY8440-7 MCB 40A 4P 25kA C Curve Miniature Circuit Breaker","description":"\u003cp\u003eEnsure superior circuit protection with the Siemens \u003cstrong\u003e5SY8440-7\u003c\/strong\u003e miniature circuit breaker. Designed for demanding industrial automation and electrical distribution systems this four-pole MCB provides reliable defense against overloads and short circuits. Its robust construction and high breaking capacity make it an essential component for maintaining operational safety and stability in critical environments.\u003c\/p\u003e\u003cp\u003eThis Siemens SENTRON series circuit breaker is engineered for high performance in four-pole configurations. It offers a \u003cstrong\u003e40A\u003c\/strong\u003e rated current and a significant \u003cstrong\u003e25kA\u003c\/strong\u003e breaking capacity ensuring robust protection for your electrical infrastructure. The Type C tripping characteristic is ideal for managing inductive loads and moderate inrush currents common in automation control systems. Seamless integration into DIN rail mounting systems simplifies installation and maintenance.\u003c\/p\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh 25kA breaking capacity\u003c\/strong\u003e for enhanced short-circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e40A rated current\u003c\/strong\u003e suitable for moderate to high load applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType C tripping curve\u003c\/strong\u003e for inductive loads and moderate inrush currents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-pole configuration\u003c\/strong\u003e for comprehensive phase and neutral circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSiemens SENTRON quality\u003c\/strong\u003e ensuring long-term durability and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eManufacturer Siemens\u003c\/li\u003e\n\u003cli\u003eModel Part Number \u003cstrong\u003e5SY8440-7\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePoles 4P\u003c\/li\u003e\n\u003cli\u003eRated Current 40A\u003c\/li\u003e\n\u003cli\u003eTripping Characteristic C Curve\u003c\/li\u003e\n\u003cli\u003eBreaking Capacity 25kA\u003c\/li\u003e\n\u003cli\u003eRated Voltage 400V AC\u003c\/li\u003e\n\u003cli\u003eMounting Type DIN Rail 35mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Siemens \u003cstrong\u003e5SY8440-7\u003c\/strong\u003e is a trusted solution for advanced electrical protection needs. Its combination of performance durability and brand reliability makes it a premier choice for industrial automation and control panel applications. Secure your systems with this high-quality Siemens circuit breaker today.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":54307695984982,"sku":"RAMA100023629","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/5554\/5686\/files\/Siemens_DISJUNTOR_MODULAR_N_25KA_4P_40A_C_5SY8440-7.webp?v=1782206729","url":"https:\/\/ramautomations.com\/products\/siemens-5sy8440-7-mcb-40a-4p-25ka","provider":"Ram Automations","version":"1.0","type":"link"}