{"product_id":"siemens-42bf25af-4p-molded-case-circuit-breaker","title":"Siemens 42BF25AF 4P Molded Case Circuit Breaker","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"0\" data-end=\"18\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"19\" data-end=\"368\"\u003eThe \u003ca href=\"https:\/\/thrso8otlrvn3ffs-94008181038.shopifypreview.com\/collections\/siemens\"\u003eSiemens\u003c\/a\u003e 42BF25AF \u003ca href=\"https:\/\/thrso8otlrvn3ffs-94008181038.shopifypreview.com\/collections\/switches-circuit-protection\"\u003ecircuit breaker\u003c\/a\u003e is used in industrial electrical distribution and protection systems. Commonly installed in motor control centers, control panels, and switchgear assemblies. Maintenance teams, OEMs, and system integrators use this part for replacement, retrofit, and reliable overcurrent protection of electrical circuits.\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"370\" data-end=\"389\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"390\" data-end=\"718\"\u003eThe Siemens 42BF25AF is designed to protect industrial circuits, motors, and equipment from overloads and short circuits. It is widely used in manufacturing plants, commercial buildings, and industrial automation systems where safe and reliable interruption of electrical faults is critical to protect personnel and machinery.\u003c\/p\u003e\n\u003ch3 data-section-id=\"68ulmp\" data-start=\"720\" data-end=\"751\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"752\" data-end=\"1311\"\u003e• Manufacturer Part Number (MPN): 42BF25AF\u003cbr data-start=\"794\" data-end=\"797\"\u003e• Product Type: Circuit Breaker\u003cbr data-start=\"828\" data-end=\"831\"\u003e• Number of Poles: 4P\u003cbr data-start=\"852\" data-end=\"855\"\u003e• Frame Rating: 30 A\u003cbr data-start=\"875\" data-end=\"878\"\u003e• Interrupt Rating: 40 kA (\u003ca data-start=\"905\" data-end=\"995\" rel=\"noopener\" class=\"decorated-link cursor-pointer\"\u003eradwell.com\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-lbtco6v1.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e)\u003cbr data-start=\"996\" data-end=\"999\"\u003e• Trip Type: NSFB (non-switching fuse breaker)\u003cbr data-start=\"1045\" data-end=\"1048\"\u003e• Voltage Rating: 480 V AC\u003cbr data-start=\"1074\" data-end=\"1077\"\u003e• Mounting Type: Panel mount\u003cbr data-start=\"1105\" data-end=\"1108\"\u003e• Standards: IEC\/UL certified\u003cbr data-start=\"1137\" data-end=\"1140\"\u003e• Operating Temperature: -20°C to +60°C\u003cbr data-start=\"1179\" data-end=\"1182\"\u003e• Dimensions: Approx. 140 × 70 × 85 mm (\u003ca data-start=\"1222\" data-end=\"1308\" class=\"decorated-link cursor-pointer\" rel=\"noopener\"\u003emroelectric.com\u003cspan aria-hidden=\"true\" class=\"ms-0.5 inline-block align-middle leading-none\"\u003e\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20\" height=\"20\" aria-hidden=\"true\" data-rtl-flip=\"\" class=\"block h-[0.75em] w-[0.75em] stroke-current stroke-[0.75]\"\u003e\u003cuse fill=\"currentColor\" href=\"\/cdn\/assets\/sprites-core-lbtco6v1.svg#304883\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/a\u003e)\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1313\" data-end=\"1339\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1340\" data-end=\"1400\"\u003e• Siemens 42BF25AA\u003cbr data-start=\"1358\" data-end=\"1361\"\u003e• Square D HFD34040\u003cbr data-start=\"1380\" data-end=\"1383\"\u003e• Eaton BL34040\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"New","offer_id":50558457676078,"sku":"New","price":266.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/42bf25-full1.jpg?v=1751588542","url":"https:\/\/plgautomation.com\/products\/siemens-42bf25af-4p-molded-case-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}