{"product_id":"techna-jtecul3d50-circuit-breaker","title":"Techna JTECUL3D50 Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eTechna JTECUL3D50 is a three-pole circuit breaker in Techna’s JTECUL family, featuring a D-curve trip characteristic and a 50 A rating. This device provides overcurrent protection for three‑phase AC power circuits in control panels and distribution boards, using a thermal‑magnetic trip mechanism to respond to overloads and short circuits. The 3P, 50A configuration is well suited for protecting motors and other three‑phase loads in industrial settings where compact, reliable protection is required. The 3D designation identifies a 3‑pole unit with a D‑type curve, a common choice for general‑purpose protection in commercial and industrial electrical installations. When integrating this breaker, verify that its voltage rating, mounting style, and terminal configuration are compatible with your panel and wiring method, and that it aligns with the protection requirements of your three‑phase system.\u003c\/p\u003e\u003c\/div\u003e","brand":"TECHNA","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46243110781162,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-009.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/techna-jtecul3d50-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}