{"product_id":"siemens-neb3b125-molded-сase-circuit-breaker-ready-to-ship","title":"Siemens NEB3B125 Molded Case Circuit Breaker 125A 3 Pole 35kA 480VAC EG Frame","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"131\" data-end=\"508\"\u003eThe Siemens NEB3B125 is a molded case circuit breaker designed to provide reliable overcurrent protection in industrial electrical distribution systems. With a 125 amp rating and high interrupting capacity, it ensures safe operation of circuits under fault conditions. This breaker is built for use in commercial and industrial panels requiring dependable circuit protection.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEB3B125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCircuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMolded Case Circuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMolded Case Circuit Breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNEB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e125 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePoles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterrupting Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35 kA @ 480 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrame Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEG Frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 480 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThermal-Magnetic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial power distribution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePanel mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStatus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by Manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.30 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About NEB3B125\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"542\" data-end=\"1132\"\u003eThe NEB3B125 is a Siemens circuit breaker from the NEB series, engineered for branch and feeder protection in low-voltage power distribution systems. It features a three-pole configuration, allowing it to protect three-phase electrical circuits commonly used in industrial applications. The unit is built on an EG frame and offers a high interrupting rating of 35 kA at 480 VAC, ensuring effective fault current interruption. As a discontinued model, it is typically utilized as a replacement component in existing systems where compatibility with Siemens NEB series breakers is required.\u003c\/p\u003e\n\u003ch4\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e125 Amp Current Rating: Provides reliable protection for medium-load electrical circuits\u003c\/li\u003e\n\u003cli\u003e3-Pole Configuration: Suitable for three-phase power distribution systems\u003c\/li\u003e\n\u003cli\u003e35 kA Interrupting Capacity: Handles high fault currents at 480 VAC for enhanced safety\u003c\/li\u003e\n\u003cli\u003eNEB Series Design: Compatible with Siemens NEB system components and panels\u003c\/li\u003e\n\u003cli\u003eMolded Case Construction: Offers durable insulation and protection in industrial environments\u003c\/li\u003e\n\u003cli\u003eEG Frame Size: Standardized frame for consistent installation and replacement\u003c\/li\u003e\n\u003cli\u003eThermal-Magnetic Protection: Ensures accurate response to overloads and short circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe NEB3B125 delivers the reliability and precision required for safe circuit protection in industrial and commercial electrical distribution systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51305588162858,"sku":"NEB3B125","price":3999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/2026-03-28_09.35.29.png?v=1774683341","url":"https:\/\/iqelectro.com\/products\/siemens-neb3b125-molded-%d1%81ase-circuit-breaker-ready-to-ship","provider":"IQElectro","version":"1.0","type":"link"}