{"product_id":"shihlin-40a-3p-molded-case-circuit-breaker-25-kaic-220v-mccb-bm100sn3p40a","title":"Shihlin 40A 3P Molded Case Circuit Breaker 25 KAIC 220V MCCB BM100SN3P40A","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_0defd7a4dcbc4c84\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_90460b2a22991dce\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_3765dc1eeb2c8b03\" dir=\"ltr\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel enable-luminous-fast-follows enable-updated-hr-color md-content stronger tutor-markdown-rendering\" id=\"model-response-message-contentr_5407fb156b849b86\" dir=\"ltr\"\u003e\n\u003cp\u003eThe Shihlin BM100SN3P40A is a compact and reliable 3-pole Molded Case Circuit Breaker (MCCB) engineered to provide robust protection against electrical overloads and short circuits in commercial, industrial, and heavy residential power distribution systems.\u003c\/p\u003e\n\u003ch3\u003eCore Features \u0026amp; Defense\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh Interrupting Capacity:\u003c\/b\u003e Delivers a 25 kAIC short-circuit breaking capacity at 220V AC, rapidly isolating severe electrical faults to safeguard downstream panelboards and connected equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e3-Pole Overcurrent Protection:\u003c\/b\u003e Provides complete thermal-magnetic tripping across all three phase lines, ensuring total isolation and safety for balanced and unbalanced 3-phase circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCompact 100AF Frame:\u003c\/b\u003e Built on a standardized 100A frame size (100AF), offering high interrupting capability in a space-saving housing that simplifies installation in distribution boards and panelboards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eIndustrial-Grade Durability:\u003c\/b\u003e Built with flame-retardant molded housing and heavy-duty silver-alloy contacts for consistent electrical performance and long operational service life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBrand \u0026amp; Series:\u003c\/b\u003e Shihlin Electric (BM Series)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eModel \/ Part Number:\u003c\/b\u003e BM100SN3P40A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFrame Size:\u003c\/b\u003e 100AF\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eRated Current (\u003cspan class=\"math-inline\"\u003e$I_n$\u003c\/span\u003e):\u003c\/b\u003e 40 Amperes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eNumber of Poles:\u003c\/b\u003e 3P (3 Protected Poles)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eRated Ultimate Short-Circuit Breaking Capacity (\u003cspan class=\"math-inline\"\u003e$I_{cu}$\u003c\/span\u003e):\u003c\/b\u003e 25 kAIC at 220V AC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eRated Operating Voltage:\u003c\/b\u003e 220V \/ 380V \/ 440V AC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTrip Unit Type:\u003c\/b\u003e Fixed Thermal-Magnetic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eStandards Compliance:\u003c\/b\u003e IEC 60947-2, CNS 14816-2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrimary Applications\u003c\/h3\u003e\n\u003cp\u003eIdeal for use as a main breaker or branch feeder protection in commercial distribution panels, industrial control cabinets, air conditioning systems, and motor load sub-feeders requiring up to 40A continuous current rating.\u003c\/p\u003e\n\u003cp\u003eAvailable at Electx Electrical Supply.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shihilin","offers":[{"title":"Default Title","offer_id":42954446438475,"sku":"BM100SN3P40A","price":5512.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9732\/7179\/files\/Shihlin_40A_3P_Molded_Case_Circuit_Breaker_25_KAIC_220V_MCCB_BM100SN3P40A.jpg?v=1785293358","url":"https:\/\/www.electxelectricalsupply.com\/products\/shihlin-40a-3p-molded-case-circuit-breaker-25-kaic-220v-mccb-bm100sn3p40a","provider":"Electx Electrical Supply","version":"1.0","type":"link"}