{"product_id":"bqd2100","title":"Siemens BQD2100 - 100A, 2-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens BQD2100 — a compact, dependable 100A, 2-pole circuit breaker engineered for demanding electrical environments. Built to deliver strong overcurrent protection where it matters most, this unit fits seamlessly into panelboards, switchboards, and control panels, making it a smart choice for industrial, commercial, and OEM applications.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy the BQD2100 stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e100A current rating\u003c\/strong\u003e provides robust protection for main feeders and critical circuits without compromising performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole design\u003c\/strong\u003e enables coordinated disconnection of both conductors, enhancing safety and ensuring reliable arc-quenching in two-wire or multi-wire configurations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCircuit breaker type\u003c\/strong\u003e delivers consistent tripping behavior and predictable resets, supporting stable system protection over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile installation\u003c\/strong\u003e ideal for panelboards, switchboards, and control panels, allowing flexible layouts in compact spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBroad applicability\u003c\/strong\u003e suited for industrial facilities, commercial electrical rooms, and OEM equipment where dependable protection and safe operation are essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eUse cases and practical applications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePower distribution panels in manufacturing lines requiring reliable 100A protection for main feeders.\u003c\/li\u003e \u003cli\u003eMotor control centers and drive systems that need quick, coordinated fault interruption to minimize downtime.\u003c\/li\u003e \u003cli\u003eCommercial electrical rooms where space is limited but protection standards remain high.\u003c\/li\u003e \u003cli\u003eOEM equipment integrations that demand a robust, compact two-pole breaker for safety interlocks and control circuitry.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eHow the BQD2100 helps your operation\u003c\/h2\u003e\n\u003cp\u003eWith the BQD2100, you gain \u003cstrong\u003e dependable overcurrent protection\u003c\/strong\u003e and \u003cstrong\u003esafe operation\u003c\/strong\u003e across distribution panels and critical control points. The two-pole configuration reduces the risk of unsynchronized faults and simplifies protection coordination, which translates to fewer nuisance trips and smoother maintenance cycles. This Siemens solution is designed to integrate with other Siemens protection devices, helping you build a cohesive, safer electrical system.\u003c\/p\u003e \u003ch3\u003eTips for optimal performance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCoordinate the BQD2100 with downstream protection devices to achieve precise fault isolation and rapid clearance.\u003c\/li\u003e \u003cli\u003eEnsure proper enclosure compatibility and rail mounting in your panel or switchboard for secure installation.\u003c\/li\u003e \u003cli\u003eCheck terminations for secure torque to maintain reliable contact and long-term reliability.\u003c\/li\u003e \u003cli\u003eIn OEM setups, plan for easy replacement or upgrade paths by choosing a breaker form factor that matches existing mounting rails.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":46390619537570,"sku":"BQD2100","price":394.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_205e6d93-13b6-48ca-9030-5c206aeaf511.png?v=1765378233","url":"https:\/\/www.ampstate.com\/products\/bqd2100","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}