{"product_id":"siemens-shld6b500lsig","title":"Siemens SHLD6B500LSIG 500A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Siemens SHLD6B500LSIG, a purpose-built protection solution designed for demanding electrical systems. With a robust 500 A current rating across a 3-pole configuration and a 600 V maximum voltage, this circuit breaker delivers dependable, coordinated protection for large feeders and main-distribution panels in commercial and industrial settings.\u003c\/p\u003e \u003ch3\u003eKey specifications and benefits\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent rating:\u003c\/strong\u003e 500 A, providing strong protection for high-capacity circuits and feeders\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-pole design ensures simultaneous disconnection of all live conductors for enhanced safety\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e Up to 600 V, suitable for medium-voltage distribution in professional environments\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e SHLD6B500LSIG, guaranteeing precise compatibility and replacement in Siemens systems\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Built to withstand the rigors of busy electrical rooms and industrial settings\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegration:\u003c\/strong\u003e Specifically engineered to fit Siemens panels and SHLD-series configurations for reliable, straightforward replacement\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMain service protection in large commercial or light-industrial panels requiring a 500 A, 3-pole, 600 V breaker\u003c\/li\u003e \u003cli\u003eProtection of high-capacity feeders feeding motors, HVAC equipment, and other essential loads\u003c\/li\u003e \u003cli\u003eUpgrading or replacing aging breakers in Siemens distribution systems with a precise, compatible SHLD6B500LSIG form factor\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the Siemens SHLD6B500LSIG\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongexact compatibility:\u003e Aligns with Siemens’ SHLD series panels and accessories, reducing installation guesswork\u003c\/strongexact\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear replacement path:\u003c\/strong\u003e The SHLD6B500LSIG part number ensures you’re selecting the precise component your system expects\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrustworthy protection:\u003c\/strong\u003e Designed to deliver reliable interruption for large-scale electrical infrastructure, helping protect people and equipment\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and practical considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify that your panel accepts a 3-pole 500 A, 600 V device and that the SHLD6B500LSIG is the correct family for your apparatus\u003c\/li\u003e \u003cli\u003eConsult a licensed electrician to perform installation, ensuring all safety protocols for high-current, high-voltage equipment are followed\u003c\/li\u003e \u003cli\u003eInspect mounting and bus compatibility within the Siemens ecosystem to maintain proper electrical coordination and performance\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance:\u003c\/strong\u003e Current rating 500 A; Poles: 3; Voltage rating: 600 V; Part Number: SHLD6B500LSIG.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423582867618,"sku":"SHLD6B500LSIG","price":63019.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/siemens-shld6b500lsig","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}