{"product_id":"siemens-hqj23b100h00s01-circuit-breaker","title":"Siemens | HQJ23B100H00S01 | Circuit Breaker | 100A | 3-Pole | 240V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens HQJ23B100H00S01 Circuit Breaker — a dedicated 100A, 3-pole, 240V bolt-on protection device crafted for maintenance, retrofit, and replacement projects where exact specifications are non-negotiable. Designed to integrate smoothly into compatible Siemens panels and enclosures, this breaker delivers dependable overcurrent protection for three-phase circuits in demanding commercial and industrial environments.\u003c\/p\u003e \u003ch3\u003eKey details\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 100 A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 240 V\u003c\/li\u003e \u003cli\u003eMounting: Bolt-On\u003c\/li\u003e \u003cli\u003eReference: HQJ23B100H00S01 (best reference for compatibility)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Siemens breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-on mounting\u003c\/strong\u003e provides a secure, field-friendly installation that simplifies retrofits and replacements, reducing downtime in service panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-phase, 240V design\u003c\/strong\u003e aligns with common industrial and commercial power distribution, safeguarding feeders and equipment across all three legs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact matching specs\u003c\/strong\u003e is built into the part philosophy—this unit is specified to meet the exacting requirements of the HQJ family, helping you maintain system reliability and code compliance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance upgrades in existing electrical distribution panels where a 3-pole, 100A, 240V bolt-on breaker is needed\u003c\/li\u003e \u003cli\u003eRetrofit projects that replace aging or non-standard breakers with Siemens-equivalent performance\u003c\/li\u003e \u003cli\u003eReplacement installations in commercial or light industrial settings requiring precise spec alignment\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings for your panel or enclosure. The part number HQJ23B100H00S01 serves as the best compatibility reference, ensuring you select a unit that matches your system’s electrical characteristics. This breaker is intended for environments that require reliable three-phase protection at 240V and 100A, and its bolt-on design is optimized for straightforward, solid connections in compatible Siemens panels.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427072921762,"sku":"HQJ23B100H00S01","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hqj23b100h00s01-circuit-breaker-100a-3-pole-240v-bolt-890.webp?v=1789668129","url":"https:\/\/www.ampstate.com\/products\/siemens-hqj23b100h00s01-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}