{"product_id":"siemens-he3b020-circuit-breaker","title":"Siemens HE3B020 Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eSiemens HE3B020 NSFB circuit breaker provides 20 A overcurrent protection for industrial electrical protection systems, commonly installed in motor control centers, switchgear panels, and power distribution boards. The Manufacturer Part Number (MPN) is HE3B020, and this non-switching fuse breaker (NSFB) supports 3-pole or 4-pole configurations and voltages up to 480 V AC. It mounts on panels or DIN rails, offers IP20 protection, and is IEC and UL certified; it operates from -20°C to +60°C, making it suitable for manufacturing facilities, commercial buildings, HVAC systems, and machinery installations requiring dependable circuit interruption. Common replacements include Siemens HE3B025, Square D HFD32020, and Eaton BL32020.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New","offer_id":50558457610542,"sku":"New","price":1044.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/31cLXMRvuCL.jpg?v=1751588930","url":"https:\/\/plgautomation.com\/products\/siemens-he3b020-circuit-breaker","provider":"PLG Automation ","version":"1.0","type":"link"}