{"product_id":"siemens-eh3m030-30a-3p-circuit-breaker","title":"Siemens EH3M030 Circuit Breaker, 30A, 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Siemens EH3M030 Circuit Breaker — a purpose-built solution for demanding industrial electrical service, maintenance, and replacement projects. With a 30 A rating and a 3-pole configuration, it provides reliable protection for three-phase circuits in industrial panels, MCCs, and large equipment installs.\u003c\/p\u003e \u003cp\u003eThe EH3M030 is designed to integrate smoothly into Siemens-based electrical systems, helping you standardize components across multiple panels and line upgrades. Use the part number to confirm compatibility for your application, ensuring correct fit, trip characteristics, and electrical clearance. If you need help matching a part number or confirming compatibility, we’re ready to assist—just reach out and we’ll verify the fit for your exact setup.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact fit guaranteed by part number EH3M030\u003c\/strong\u003e — reduces guesswork and eliminates cross-reference headaches when sourcing replacement breakers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e — ideal for protecting three-phase circuits in industrial equipment, panels, and distribution systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e30 A protection\u003c\/strong\u003e — suitable for common motor loads, control circuits, and equipment that requires solid, predictable interruption at a 30-amp level.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade reliability\u003c\/strong\u003e — built for frequent service in demanding environments, helping minimize downtime during maintenance and replacements.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePractical for maintenance and replacements\u003c\/strong\u003e — a dependable choice for service technicians, facilities engineers, and electrical contractors who need a ready-to-install breaker that aligns with existing Siemens installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits most from the Siemens EH3M030? electrical maintenance teams, panel upgrade projects, and service providers working with industrial electrical distributions that rely on three-phase protection. It’s especially well-suited for replacement in existing systems where the exact Siemens form factor and electrical characteristics are required to maintain consistent performance and safety.\u003c\/p\u003e \u003cp\u003eUse scenarios include stocking for routine maintenance, planned panel retrofits, and emergency replacement where exact part compatibility matters. When you select the EH3M030, you’re choosing a component that aligns with Siemens standards, supports straightforward installation, and helps keep industrial operations running smoothly. Remember to verify fit by part number and application requirements to ensure optimal performance in your specific setup.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416013557922,"sku":"EH3M030","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/siemens-eh3m030-circuit-breaker-30a-3-pole-breakers-531.webp?v=1789224432","url":"https:\/\/www.ampstate.com\/products\/siemens-eh3m030-30a-3p-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}