{"product_id":"eaton-nsb-hfb3090l-molded-case-breaker-mccb-unit","title":"Eaton NSB-HFB3090L Molded Case Breaker MCCB Unit","description":"\u003cdiv\u003e\u003cp\u003eThe Eaton NSB-HFB3090L Molded Case Breaker (MCCB) is a three-pole protection device for three-phase power systems. This model is rated at 90 A and supports voltages up to 600 V, with operation at 50 Hz or 60 Hz. As part of Eaton’s NSB-HFB MCCB lineup, the HFB3090L uses a molded case construction and a 3P configuration to offer compact, reliable overcurrent protection for distribution circuits in 3-phase installations. Molded case breakers interrupt abnormal current to protect circuits and equipment, making this unit suitable for mid-sized commercial and light industrial power distribution where standard 50\/60 Hz service is present. The 3P 90A 600V rating defines its core electrical characteristics and helps engineers match the device to their three-phase protection needs.\u003c\/p\u003e\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"New","offer_id":51685250859310,"sku":null,"price":508.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_02c84ec5-d6e6-4896-9e78-c336854d01f7.jpg?v=1769716485","url":"https:\/\/plgautomation.com\/products\/eaton-nsb-hfb3090l-molded-case-breaker-mccb-unit","provider":"PLG Automation ","version":"1.0","type":"link"}