{"product_id":"square-d-kal26125-circuit-breaker","title":"Square D | KAL26125 | Circuit Breaker | 125A | 2-Pole | 600V | Feed-Through","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D KAL26125 circuit breaker — a purpose-built solution for demanding electrical systems that demand reliable protection, straightforward retrofits, and clean downstream wiring. This 125A, 2-pole unit is designed for 600V service, with a feed-through configuration that simplifies routing power to downstream devices and panels alike. When performance and compatibility matter for maintenance, retrofit, or replacement projects, the KAL26125 delivers.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 125 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfiguration\u003c\/strong\u003e: Feed-Through lugs for efficient downstream wiring\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference\u003c\/strong\u003e: KAL26125 — use this number to verify compatibility with your panel or enclosure\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Square D circuit breaker stands out\u003c\/h3\u003e\n\u003cp\u003eDesigned for real-world installations, the KAL26125 combines robust electrical protection with practical wiring advantages. The feed-through feature lets you carry power forward to downstream circuits without needing extra adapters or custom harnesses, reducing installation time and clutter in crowded panels. Its 125-amp rating is a precise fit for medium-to-large feeder applications, providing dependable protection without unnecessary tripping for correctly sized loads.\u003c\/p\u003e \u003ch3\u003eBetter fits for maintenance, retrofit, and replacement\u003c\/h3\u003e\n\u003cp\u003eWhether you’re upgrading aging equipment, matching a retrofit plan, or stocking spare parts for routine maintenance, this unit is a straightforward match when your system calls for: two hot legs, a 600V maximum, and a feed-through configuration. The part number KAL26125 is your best reference for compatibility, so keep it on hand when ordering or cross-checking with existing panels.\u003c\/p\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits where downstream wiring must stay tidy and accessible — the feed-through design minimizes additional connections.\u003c\/li\u003e \u003cli\u003eReplacement of failed or outdated 2-pole breakers in 600V circuits within industrial or commercial wiring schemes.\u003c\/li\u003e \u003cli\u003eMaintenance inventories for facilities that rely on rapid, reliable protection during power distribution upgrades.\u003c\/li\u003e \u003cli\u003eNew installations requiring a compact, two-pole 600V protective device with built-in feed-through capability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical installation and safety notes\u003c\/h3\u003e\n\u003cp\u003eBefore ordering or installing, confirm that the panel or enclosure requires a 2-pole 125A, 600V feeder with feed-through lugs. Always follow proper lockout\/tagout procedures and consult your panel’s documentation to verify fit and ratings align with the KAL26125. Using the correct part number helps ensure you’re selecting a device that matches the panel’s physical dimensions, electrical characteristics, and downstream wiring requirements.\u003c\/p\u003e \u003ch3\u003eWhat you gain with this model\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReliable overcurrent protection for 125A feeder circuits in systems up to 600V, reducing the risk of damage from faults.\u003c\/li\u003e \u003cli\u003eStreamlined wiring thanks to integrated feed-through lugs, cutting installation time and simplifying downstream connections.\u003c\/li\u003e \u003cli\u003eClear traceability and compatibility through the dedicated KAL26125 part reference, supporting precise sourcing and replacement planning.\u003c\/li\u003e \u003cli\u003eVersatility for maintenance, retrofit, and replacement projects — a practical choice for facilities that prioritize uptime and serviceability.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Square D KAL26125 when you need a dependable, install-friendly 2-pole, 125A circuit breaker with feed-through capability for 600V systems. Its combination of robust protection, wiring convenience, and clear compatibility reference helps ensure efficient workfl ows and long-term reliability in your electrical distribution network.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46424721621154,"sku":"KAL26125","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/square-d-kal26125-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}