{"product_id":"hager-40ka-1-pole-class-2-surge-arrester","title":"Hager 40kA 1-Pole Class 2 Surge Arrester – DIN Rail","description":"\u003cp\u003eThe Hager 40kA 1-Pole Class 2 Surge Arrester provides second-level transient overvoltage protection in distribution panels, ideal for domestic, industrial, and commercial installations without direct lightning exposure. With a 40kA discharge capacity, IP20 rating, and compact 17.5mm DIN rail mount, it pairs effectively with Type 1 protectors for coordinated surge defence. Suitable for electricians, facilities managers, and electrical contractors specifying multi-stage surge protection systems.\u003c\/p\u003e","brand":"Daynight Electrical","offers":[{"title":"Default Title","offer_id":44949648310480,"sku":"SPN140D","price":2322.5,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/0590\/8176\/files\/SPN140D.jpg?v=1772581670","url":"https:\/\/daynightelectrical.co.za\/products\/hager-40ka-1-pole-class-2-surge-arrester","provider":"Daynight Electrical","version":"1.0","type":"link"}