{"product_id":"siemens-hfg3b100l-100a-3p-600v-circuit-breaker","title":"Siemens HFG3B100L Circuit Breaker, 100A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eEngineered for demanding industrial environments, the Siemens HFG3B100L circuit breaker delivers dependable protection for three‑phase power systems up to 600 V. With a 100 A rating and a 3‑pole configuration, it safeguards heavy machinery, feeders, and panel installations across manufacturing, processing, and commercial facilities that rely on precise, reliable electrical protection.\u003c\/p\u003e \u003cp\u003eKey compatibility starts with the part number. Use \u003cstrong\u003eHFG3B100L\u003c\/strong\u003e to confirm a precise fit for your application and equipment. If you’re unsure about compatibility, send us a message and our team will help verify fitment and ensure a seamless replacement or upgrade.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstrong configuration:\u003e 3‑pole design for three‑phase systems\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong amperage:\u003e 100 A to protect feeders and critical circuits\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong voltage rating:\u003e 600 V to support industrial distribution and equipment\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong applications:\u003e ideal for industrial service, maintenance, and replacement projects; compatible with Siemens gear when the part number matches\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong reliability:\u003e backed by Siemens engineering for consistent performance in harsh environments\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases include main feeder protection in factory panels, replacement breakers in service panels and switchgear, motor control circuits in manufacturing lines, and panelboard upgrades where a three‑phase 100 A protection device is needed. This breaker is designed to integrate smoothly with existing Siemens equipment, helping you maintain system integrity and minimize downtime during service or retrofits.\u003c\/p\u003e \u003cp\u003eWhy choose this Siemens solution matters: a correctly matched, 3‑pole 100 A breaker for 600 V systems reduces the risk of nuisance trips while providing dependable interruption capability when faults occur. It’s a practical, long‑term investment for facilities aiming to keep electrical distributions safe and compliant.\u003c\/p\u003e \u003cp\u003eTo ensure a precise fit, verify the part number against your panel or switchgear requirements and review your application needs (3‑phase load, fault protection strategy, and service voltage). If you’d like a quick compatibility check, reach out with your equipment model and service context and we’ll guide you through the validation process.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416049569954,"sku":"HFG3B100L","price":20094.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-hfg3b100l-circuit-breaker-100a-3-pole-600v-breakers-587.webp?v=1789229262","url":"https:\/\/www.ampstate.com\/products\/siemens-hfg3b100l-100a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}