{"product_id":"siemens-f2b100","title":"Siemens F2B100 100A 2-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eProtect electrical systems with confidence using the \u003cstrong\u003eSiemens F2B100 100A 2-Pole 600 V Circuit Breaker\u003c\/strong\u003e. This Siemens component delivers reliable overcurrent protection for two conductors, helping prevent wiring damage and electrical fires by interrupting excess current at the source.\u003c\/p\u003e \u003cp\u003eKey specs at a glance:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e F2B100\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this matters:\u003c\/p\u003e\n\u003cp\u003eThe two-pole design protects both conductors in a circuit, which is essential for 240\/480 V systems and for equipment that requires simultaneous disconnection of both lines. With a 100 A rating, it suits main feeders and branch circuits in medium-load panels where robust protection is needed without excessive tripping. The 600 V rating provides compatibility with commercial and industrial power distribution while still suitable for higher-voltage residential applications that require two-pole protection.\u003c\/p\u003e \u003cp\u003ePractical use cases:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eFeeding a subpanel in a home or small business where two-pole protection is required for 240 V circuits.\u003c\/li\u003e \u003cli\u003eMotor and compressor circuits in light commercial setups where a 100 A supply is common.\u003c\/li\u003e \u003cli\u003eDistribution to HVAC equipment and large appliances that benefit from two-pole interruption at the source.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInstallation and compatibility tips (general):\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eInstall in panels designed to accept Siemens F2B-series breakers or other compatible two-pole, 600 V devices.\u003c\/li\u003e \u003cli\u003eEnsure correct torque and mounting per panel manufacturer guidelines and local electrical codes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor professionals stocking a reliable, compatible two-pole breaker for 100 A circuits up to 600 V, the \u003cstrong\u003eSiemens F2B100\u003c\/strong\u003e stands as a straightforward, durable choice that aligns with standard electrical panels and distribution needs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423116841122,"sku":"F2B100","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-f2b100-100a-2-pole-600-v-circuit-breaker-666.webp?v=1789271829","url":"https:\/\/www.ampstate.com\/products\/siemens-f2b100","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}