{"product_id":"400s-frame-size-255-x-140-x-107","title":"400A 3-Pole Moulded Case Circuit Breaker – 35kA – 690V","description":"\u003cp\u003eA 400A, 3-pole moulded case circuit breaker (MCCB) rated for 35kA interrupting capacity at 690V, designed for heavy-duty power distribution and industrial applications. The 400S frame size (255 × 140 × 105 mm) fits standard switchboard layouts and provides reliable overcurrent and short-circuit protection. Ideal for main distribution boards, motor control centres, and large-scale electrical installations requiring high fault-level protection.\u003c\/p\u003e","brand":"Daynight Electrical","offers":[{"title":"Default Title","offer_id":44950121742544,"sku":"KCM1-400S-400","price":5278.48,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0590\/8176\/files\/KCM1-400S-315_d007ee5c-47e3-4344-a05f-8a1a5d6ef16c.webp?v=1772609135","url":"https:\/\/daynightelectrical.co.za\/products\/400s-frame-size-255-x-140-x-107","provider":"Daynight Electrical","version":"1.0","type":"link"}