{"product_id":"qjh22b200","title":"Siemens QJH22B200 - 200A, 2-Pole, Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens QJH22B200 — a 200 A, 2-pole circuit breaker engineered for dependable overcurrent protection in demanding electrical environments. Built for industrial, commercial, and OEM applications, this unit is designed to reside in panelboards, switchboards, and control panels where safety, reliability, and uninterrupted operation matter most.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhat makes it stand out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e200 A current rating\u003c\/strong\u003e delivers robust protection for high-demand feeders and critical loads without compromising system performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole configuration\u003c\/strong\u003e enables simultaneous disconnection of both hot conductors, simplifying safe maintenance and enhancing protection in 240 V circuits and related applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile mounting for panels and enclosures\u003c\/strong\u003e designed to fit seamlessly into panelboards, switchboards, and control panels across industrial and commercial sites.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart of the Siemens QJH family\u003c\/strong\u003e— backed by Siemens engineering for consistent protection across distribution panels and motor control centers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal for who and where\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities with heavy electrical loads, equipment feeders, and motor systems requiring reliable interrupt protection.\u003c\/li\u003e \u003cli\u003eCommercial buildings that rely on stable distribution panels and safe, predictable operation of switched circuits.\u003c\/li\u003e \u003cli\u003eOEMs integrating durable, high-capacity protection into custom equipment and control architectures.\u003c\/li\u003e \u003cli\u003eMotor control centers (MCCs) and distribution panels where quick and secure disconnection of circuits is essential during faults or servicing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this unit matters in your system\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted protection\u003c\/strong\u003e reduces the risk of damage from overcurrent events, helping prevent costly downtime and equipment wear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSystem coherence\u003c\/strong\u003e pairing with other Siemens protection devices ensures consistent performance and simpler, unified maintenance planning.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOperational confidence\u003c\/strong\u003e in critical power paths, feeders, and motor circuits, so your distribution network stays reliable under heavy or variable loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor facilities and equipment where safe operation and dependable protection are non-negotiable, the Siemens QJH22B200 200 A, 2-pole circuit breaker delivers clarity, durability, and performance. Its design supports flexible integration into diverse panel configurations, making it a practical choice for both new installations and upgrades in distribution panels and motor control centers.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default","offer_id":46390530474146,"sku":"QJH22B200","price":450.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/circuit_breaker_generic_d954a9a8-b115-4ec4-ac84-a67ed4363dc6.png?v=1765376858","url":"https:\/\/www.ampstate.com\/products\/qjh22b200","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}