{"product_id":"siemens-3wl1220-2eb32-5am2-z-2000a-3-pole-sentron-3wl-air-circuit-breaker-for-low-voltage-power-distribution","title":"Siemens 3WL1220-2EB32-5AM2-Z 2000A 3-Pole SENTRON 3WL Air Circuit Breaker for Low-Voltage Power Distribution","description":"\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cp\u003eThe Siemens 3WL1220-2EB32-5AM2-Z is a 3-pole air circuit breaker designed for high-capacity low-voltage power distribution systems. It provides reliable switching and protection for electrical networks with rated currents up to 2000 A, helping safeguard equipment such as transformers, generators, and distribution lines. Built as part of the SENTRON 3WL series, it supports advanced electronic trip protection and robust industrial operation.\u003c\/p\u003e\n\u003cp\u003e \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\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCircuit Protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3WL1220-2EB32-5AM2-Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaker Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAir Circuit Breaker (ACB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSENTRON 3WL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Poles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2000 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Operational Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 600–1000 V AC (configuration dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Unit Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronic Trip Unit (e.g., ETU45B-LSI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed-mounted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLong-time, short-time, instantaneous protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower distribution, feeder and equipment protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 56 kg\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 \u003cspan data-sheets-root=\"1\"\u003e3WL1220-2EB32-5AM2-Z\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 3WL1220-2EB32-5AM2-Z is a SENTRON 3WL series air circuit breaker engineered for industrial and commercial power distribution applications. It features a fixed-mounted 3-pole configuration with a rated current of approximately 2000 A and is designed for use in low-voltage networks up to about 600–1000 V depending on configuration. The breaker incorporates an electronic trip unit (commonly ETU45B-LSI or similar) that enables adjustable long-time, short-time, and instantaneous protection functions. Its modular design allows integration with communication modules, monitoring systems, and additional protection accessories within modern electrical switchgear installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Current Capacity: Rated for approximately 2000 A, suitable for demanding power distribution and feeder protection.\u003c\/li\u003e\n\u003cli\u003e3-Pole Configuration: Designed for three-phase electrical systems commonly used in industrial and commercial installations.\u003c\/li\u003e\n\u003cli\u003eElectronic Trip Unit: Supports advanced protection functions such as long-time, short-time, and instantaneous trip settings.\u003c\/li\u003e\n\u003cli\u003eAir Circuit Breaker Design: Provides reliable interruption of high fault currents in low-voltage power networks.\u003c\/li\u003e\n\u003cli\u003eModular SENTRON Platform: Compatible with communication modules, auxiliary contacts, and monitoring accessories.\u003c\/li\u003e\n\u003cli\u003eIndustrial Protection Applications: Suitable for protecting motors, generators, transformers, busbars, and distribution lines.\u003c\/li\u003e\n\u003cli\u003eFlexible Integration: Can be used as an incoming, outgoing, or tie breaker in switchgear systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 3WL1220-2EB32-5AM2-Z delivers the reliability and precision required for high-capacity electrical distribution and industrial power protection systems.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51224474222890,"sku":"3WL1220-2EB32-5AM2-Z","price":13999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1600_a0eb22fb-b4f0-4536-b7c2-d8fdbbda6e8c.webp?v=1773088227","url":"https:\/\/iqelectro.com\/products\/siemens-3wl1220-2eb32-5am2-z-2000a-3-pole-sentron-3wl-air-circuit-breaker-for-low-voltage-power-distribution","provider":"IQElectro","version":"1.0","type":"link"}