{"product_id":"general-electric-tk4v4604n-circuit-breaker","title":"General Electric | TK4V4604N | Circuit Breaker | 400A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the General Electric TK4V4604N Circuit Breaker — a rugged, bolt-on solution built for demanding industrial power systems. With a 400A rating across 3 poles and a 600V maximum, this breaker is purpose-built for retrofit, maintenance, and replacement projects where precise compatibility and reliable protection matter most.\u003c\/p\u003e \u003ch2\u003eKey specifications at a glance\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e TK4V4604N\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this bolt-on breaker stands out\u003c\/h3\u003e\n\u003cp\u003eDesigned for secure, field-friendly installation, the TK4V4604N uses bolt-on mounting to achieve stable electrical contact and dependable protection in panel configurations that require a high-current, three-pole solution. Its 600V capability makes it suitable for a range of medium- to high-voltage distribution applications, while the 400A capacity provides robust feeder protection for demanding loads.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrong retrofit projects:\u003e Upgrade legacy panels to modern protection with a reliable 3-pole, 400A bolt-on breaker that fits established GE or compatible panel architectures.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong maintenance replacements:\u003e Swap out aging or failed breakers in industrial facilities to restore solid fault protection and minimize downtime.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong system upgrades:\u003e Expand or reconfigure power distribution in manufacturing floors, batch processing lines, or large workshop environments where stable, high-current protection is essential.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat problems it solves\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eProvides durable, high-current protection for multi-line feeder circuits in 600V environments.\u003c\/li\u003e \u003cli\u003eOffers a reliable retrofit option when upgrading existing panels without overhauling surrounding hardware.\u003c\/li\u003e \u003cli\u003eDelivers known GE-quality reliability in a bolt-on format that supports efficient field servicing and maintenance windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings for your exact application. The TK4V4604N part number is the best reference for compatibility, ensuring the breaker aligns with your panel’s bus configuration and mounting provisions. If you’re replacing an existing 3-pole, 400A, 600V bolt-on unit, this model is designed to integrate with minimal adjustments and maximum protection integrity.\u003c\/p\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify panel model and bus bar arrangement to ensure seamless bolt-on mounting.\u003c\/li\u003e \u003cli\u003eDuring installation, follow all safety and lockout\/tagout procedures to protect technicians and equipment.\u003c\/li\u003e \u003cli\u003eKeep a spare TK4V4604N on hand for proactive maintenance and rapid replacement to reduce downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re modernizing an aging electrical system, performing routine maintenance, or replacing a failed component, the General Electric TK4V4604N delivers clear, dependable protection for high-current, three-pole circuits in 600V environments. Choose this bolt-on breaker for a proven GE solution that aligns with your panel architecture and keeps critical power flowing where it matters most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46427200225442,"sku":"TK4V4604N","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/general-electric-tk4v4604n-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}