{"product_id":"siemens-lmxd62b800l-circuit-breaker","title":"Siemens | LMXD62B800L | Circuit Breaker | 800A | 2-Pole | 600V | Bolt-On","description":"\u003cdiv\u003eSiemens LMXD62B800L Circuit Breaker — a purpose-built, bolt-on solution for demanding electrical systems that need dependable protection at high current. \u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 800A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e Designed for maintenance, retrofit, and replacement projects, the LMXD62B800L is built to drop into compatible Siemens panels and distribution setups where robust, continuous protection is essential. Its bolt-on construction provides a secure, vibration-resistant connection, making it a reliable choice for commercial and industrial environments where high-current circuits feed critical equipment and large feeders. What makes this breaker stand out\n- Direct, high-current protection: 800A capacity supports heavy feeders and essential circuits without compromising safety or performance.\n- Two-pole design: Simultaneous interruption of both live conductors ensures balanced protection and easier gear coupling in large distribution schemes.\n- 600V rating: Suitable for many commercial and industrial applications where higher voltage service is required.\n- Bolt-On mounting: A rugged termination method that stays secure under demanding conditions, reducing the risk of loosened connections over time.\n- Clear compatibility reference: The part number LMXD62B800L is the best reference for matching fit and ratings in compatible Siemens panels. Ideal use cases\n- Maintenance and retrofit projects in commercial facilities, warehouses, data centers, and light manufacturing where existing panels require an upgrade to an 800A, 2-pole, 600V protection device.\n- Replacement of worn or obsolete breakers that match the LMXD62B800L specifications to minimize panel modification and downtime.\n- Upgrade scenarios where high-current feeding requires a reliable bolt-on breaker with a proven track record in Siemens systems. How to ensure a perfect fit\n- Always confirm the exact fit and ratings before ordering; use the part number LMXD62B800L as the definitive compatibility reference.\n- Check that your panel supports bolt-on breakers of this amperage, pole count, and voltage rating, and verify mounting dimensions and busbar alignment with your installation.\n- If you’re replacing an existing Siemens breaker, align the replacement with the same 2-pole, 800A, 600V configuration to maintain electrical balance and protection zoning. Operational benefits and practical tips\n- Reliability in high-demand environments: Designed to handle heavy-duty duty cycles and large electrical loads with stable performance.\n- Safer, cleaner termination: Bolt-on connections tend to offer durable, long-lasting terminations, reducing maintenance calls due to loose connections.\n- Clear project planning: Having the exact part number on file simplifies procurement, reduces compatibility questions, and speeds up retrofits in busy facilities. Maintenance and care\n- Periodically inspect the bolt-on connection for signs of wear, looseness, or corrosion and re-secure as needed following safe lockout\/tagout procedures.\n- Keep surrounding panel area free of dust and moisture to preserve contact integrity and thermal performance.\n- Document every retrofit or replacement with the LMXD62B800L part number for future service planning and ordering accuracy. In short, the Siemens LMXD62B800L 800A 2-Pole 600V Bolt-On circuit breaker is a purpose-driven choice for installers and facility managers who demand dependable, high-current protection with straightforward retrofits and robust panel compatibility. When high performance matters, this bolt-on solution helps you protect critical loads while keeping maintenance practical and predictable.\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46427476918434,"sku":"LMXD62B800L","price":36228.0,"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-lmxd62b800l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}