{"product_id":"abb-2cds633031r0205-bms313b20-3p-20a-mcb","title":"ABB 2CDS633031R0205 BMS313B20 3P 20A 3kA 400V AC B-Curve Miniature Circuit Breaker","description":"\u003cp\u003eThe ABB BMS313B20 (SKU: 2CDS633031R0205) is a 3-pole 20 A B-curve miniature circuit breaker from the Basic M BMS series, rated at 400 V AC with a breaking capacity of 3 kA per IEC 60898-1. Designed for compact residential and light commercial distribution boards, the BMS313B20 delivers reliable overcurrent and short-circuit protection in a slim 52.5 mm-wide, DIN-rail-mount format — making it an ideal choice for engineers and panel builders seeking cost-effective, standards-compliant circuit protection.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCatalog Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBMS313B20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2CDS633031R0205\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBasic M BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 A\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\u003e3P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrip Curve\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (IEC 60898-1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Voltage (IEC 60947-2)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e440 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBreaking Capacity (Icu @ 400 V AC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 W per pole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e52.5 mm × 88 mm × 69 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e279 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEAN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4016779044844\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eCertifications \u0026amp; Standards\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 60898-1:\u003c\/strong\u003e Rated and tested as a household and similar installation circuit breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 60947-2:\u003c\/strong\u003e Compliant as an industrial low-voltage circuit breaker (440 V AC rating)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 60664-1:\u003c\/strong\u003e Insulation coordination for low-voltage equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC\/EN 60664:\u003c\/strong\u003e General insulation coordination standard compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 60898:\u003c\/strong\u003e Core circuit-breaker performance standard compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIEC 60947:\u003c\/strong\u003e Low-voltage switchgear and controlgear standard family\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEN 60664:\u003c\/strong\u003e European harmonised insulation coordination standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCE:\u003c\/strong\u003e Conformité Européenne — meets all applicable EU directives\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e Restriction of Hazardous Substances — compliant, free of restricted materials\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eREACH:\u003c\/strong\u003e Registration, Evaluation, Authorisation and Restriction of Chemicals — compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTSCA:\u003c\/strong\u003e Toxic Substances Control Act — compliant for US market\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWEEE:\u003c\/strong\u003e Waste Electrical and Electronic Equipment directive — registered and compliant\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications \u0026amp; Use Cases\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOvercurrent and short-circuit protection in residential distribution boards\u003c\/li\u003e\n\u003cli\u003eLight commercial and industrial control panel circuit protection\u003c\/li\u003e\n\u003cli\u003eBranch circuit protection for lighting and general-purpose loads\u003c\/li\u003e\n\u003cli\u003eDIN-rail-mount installations requiring compact 3-pole switching\u003c\/li\u003e\n\u003cli\u003eApplications demanding IEC 60898-1 and IEC 60947-2 dual compliance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50229171650843,"sku":"2CDS633031R0205","price":9.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0903\/7722\/4475\/files\/abb-2cds633031r0205-bms313b20-miniature-circuit-breaker_b75074e3-63be-4b24-bdf7-e2a86e70e0be.webp?v=1777162480","url":"https:\/\/stoklink.com\/products\/abb-2cds633031r0205-bms313b20-3p-20a-mcb","provider":"Stoklink","version":"1.0","type":"link"}