{"product_id":"onesto-circuit-breaker-kc3e-220-20a-2p-3ka-mcb-grey","title":"Onesto Circuit Breaker KC3E-220 20A 2P 3KA MCB Grey","description":"\u003cp\u003eThe Onesto Circuit Breaker KC3E-220 is a robust double pole miniature circuit breaker engineered for comprehensive electrical protection. Rated at 20A with a 3KA breaking capacity, it operates seamlessly across 240V single-phase and 415V three-phase systems. Compliant with IEC60947-2 standards and optimized for 50Hz applications, this device delivers reliable performance in both domestic installations and demanding industrial environments. Its utilization category A classification ensures dependable switching and protection for general-purpose circuits, making it an essential component for modern electrical infrastructure.\u003c\/p\u003e","brand":"MCE","offers":[{"title":"Default Title","offer_id":52835763552563,"sku":null,"price":90.5,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/9243\/7299\/files\/2polecircuitbreaker_ad786309-f678-43bb-909b-871cb638bb5b.webp?v=1765459387","url":"https:\/\/eletrix.co.za\/products\/onesto-circuit-breaker-kc3e-220-20a-2p-3ka-mcb-grey","provider":"Eletrix Electrical Wholesalers ","version":"1.0","type":"link"}