{"product_id":"siemens-qj3b200-200a-3p-240v-circuit-breaker","title":"Siemens QJ3B200 200A 3P 240V Circuit Breaker, Bolt-On | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens QJ3B200 is a 200 A, 3-pole, 240 V bolt-on circuit breaker designed to deliver reliable protection within panelboards, load centers, and electrical distribution systems. Built for everyday electrical work, this unit is a smart choice for teams that rely on precision parts and fast turnarounds where a direct part-number match matters.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhat sets the QJ3B200 apart?\u003c\/strong\u003e Its bolt-on mounting provides a secure, go-to solution for quick installations and dependable performance in space-constrained panels. With a clear part-number match to Siemens, it minimizes guesswork during maintenance or panel builds, helping you avoid misfits and delays.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage: \u003cstrong\u003e200 A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003ePoles: \u003cstrong\u003e3\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eVoltage: \u003cstrong\u003e240 V\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eMounting: \u003cstrong\u003eBolt-On\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003ePart Number: \u003cstrong\u003eQJ3B200\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eApplication: Circuit protection for panelboards, load centers, and electrical distribution\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance teams performing routine replacements or emergency fixes who require exact-fit parts\u003c\/li\u003e \u003cli\u003ePanel builders and engineers configuring new or upgraded electrical distribution systems\u003c\/li\u003e \u003cli\u003eStrategic inventory planners maintaining spare parts with precise part-number alignment\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters in the real world\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMinimize downtime: bolt-on mounting speeds up fault-repair workflows and reduces the time your teams spend on wiring tasks.\u003c\/li\u003e \u003cli\u003eGuaranteed compatibility: the QJ3B200 is the exact Siemens part-number alignment you need to ensure a trouble-free fit in compatible panels.\u003c\/li\u003e \u003cli\u003eReliability you can count on: designed for dependable circuit protection in demanding commercial or light industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eNeed help confirming fit or matching a part number to your panel lineup? Message AmpState and we’ll help verify compatibility and availability for quick, confident ordering.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410943692962,"sku":"QJ3B200","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/siemens-qj3b200-200a-3p-240v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}