{"product_id":"siemens-hgb2k030b-circuit-breaker","title":"Siemens | HGB2K030B | Circuit Breaker | 30A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens HGB2K030B 2-pole circuit breaker, a precise 30A protection device rated for 600V. Crafted for maintenance, retrofit, and replacement projects, this breaker ensures your electrical system stays safeguarded with exacting specifications and reliable performance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number reference:\u003c\/strong\u003e HGB2K030B (the best compatibility reference)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this Siemens breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eGenuine Siemens design and engineering, delivering dependable trip protection and long-term reliability for demanding panels.\u003c\/li\u003e \u003cli\u003eExact compatibility with installations requiring the HGB2K030B form factor and ratings, reducing guesswork during maintenance or retrofit.\u003c\/li\u003e \u003cli\u003eRobust construction suited for commercial and industrial environments that operate up to 600 volts, while maintaining a compact footprint for space-constrained panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eUse cases and ideal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance or replacement of aging panels that demand a 2-pole, 30A, 600V breaker.\u003c\/li\u003e \u003cli\u003eRetrofits or circuit upgrades needing precise ratings and a matching part number for safe operation.\u003c\/li\u003e \u003cli\u003eService panel refresh projects where reliability and straightforward installation are priorities.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHow to verify compatibility and install\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering; use the part number HGB2K030B as the best reference for compatibility.\u003c\/li\u003e \u003cli\u003ePower down the system and follow standard electrical safety practices. Ensure conductor sizing and wiring configurations align with a 30A, 2-pole, 600V device.\u003c\/li\u003e \u003cli\u003eWhen replacing, remove the old breaker, verify panel labeling, and install the Siemens HGB2K030B in the same slot and orientation for a secure, proper connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426825785506,"sku":"HGB2K030B","price":1751.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hgb2k030b-circuit-breaker-30a-2-pole-600v-900.webp?v=1789629423","url":"https:\/\/www.ampstate.com\/products\/siemens-hgb2k030b-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}