{"product_id":"siemens-ld62b450-circuit-breaker","title":"Siemens | LD62B450 | Circuit Breaker | 450A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens LD62B450 circuit breaker is engineered for demanding electrical environments that demand dependable protection. With a 450A rating across 2 poles and a 600V operating capability, this device is built to interrupt fault currents swiftly and keep critical machinery and distribution panels safe from damage.\u003c\/p\u003e \u003cp\u003eThis model is specifically suited for maintenance, retrofit, and replacement projects where exact specifications matter. Using the LD62B450 part number as your compatibility reference helps ensure a seamless fit in Siemens-compatible panels and assemblies, minimizing downtime and guesswork when you’re upgrading or restoring protection in active systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 450A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference for compatibility:\u003c\/strong\u003e LD62B450\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Siemens LD62B450 stands out\u003c\/h3\u003e\n\u003cp\u003eWhen your project demands a precise match to existing protective hardware, the LD62B450 delivers a reliable, industry-standard solution from a trusted brand. Its 2-pole configuration provides coordinated protection across two conductors, making it well-suited for higher-capacity feeders and distribution circuits within commercial and industrial environments. By focusing on the exact part number, you reduce the risk of incompatibility that can occur with broader, non-specific replacements.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits to refresh aging protection in established Siemens panels\u003c\/li\u003e \u003cli\u003eReplacements for out-of-spec breakers in heavy-load feeder circuits\u003c\/li\u003e \u003cli\u003eMaintenance of large electrical distribution zones in manufacturing facilities\u003c\/li\u003e \u003cli\u003eUpgrade projects where a 450A, 2-pole, 600V rating aligns with system requirements\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical notes for procurement and installation\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify that the LD62B450 matches the precise ratings and mounting requirements of your panel or switchgear. The part number is the clearest signal for compatibility, and cross-referencing it with your panel catalog helps prevent mismatches that can lead to downtime or warranty concerns.\u003c\/p\u003e \u003ch3\u003eWhat you gain with the LD62B450\u003c\/h3\u003e\n\u003cp\u003eConsistent protection for high-current circuits, streamlined maintenance planning, and a clear path to reliable replacement in Siemens-based electrical systems. This circuit breaker is built to support ongoing operations where dependable fault interruption is essential, helping you safeguard both equipment and personnel in demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427480195234,"sku":"LD62B450","price":9885.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/siemens-ld62b450-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}