{"product_id":"ja0153469","title":"Residual Current Circuit Breaker 4-Pole 10kA 40A 30mA Type B+ (CDB640D)","description":"Description\nThe Hager Disjoncteur Différentiel 4 Pôles 10 kA 40 A 30 mA Type B+ (CDB640D) combines residual-current protection with overcurrent breaking in a single device. Rated for 40 A nominal current and 10 kA breaking capacity, it trips on leakage currents exceeding 30 mA. The four-pole configuration switches all phases plus neutral, while the B+ characteristic provides discrimination in selective coordination schemes. Its DIN-rail mount design integrates easily into distribution boards.\n\nKey Features\n- 4-pole differential circuit breaker\n- 10 kA breaking capacity\n- 40 A rated current\n- 30 mA sensitivity\n- Type B+\n- Model CDB640D\n\nSpecifications\nBrand: Hager\nModel Number: CDB640D\nProduct Type: Residual-current circuit breaker\nNumber Of Poles: 4\nTripping Type: B+","brand":"HAGER","offers":[{"title":"Default Title","offer_id":51710459117907,"sku":"JA0153469","price":574.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/2294\/9203\/files\/3250611627678_image_1_min500.jpg?v=1778766953","url":"https:\/\/shopyourproduct.com\/products\/ja0153469","provider":"Shopyourproduct","version":"1.0","type":"link"}