{"product_id":"abb-1mrk002239-bbr04-power-supply-module","title":"ABB 1MRK002239-BBr04 Power Supply Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eABB 1MRK002239-BBr04\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance power supply module designed for ABB Relion series protection and automation systems. It delivers stable DC auxiliary power to relays and communication modules, ensuring uninterrupted operation in substations and industrial environments. Its compact design integrates easily into ABB relay racks, providing efficient power distribution for demanding applications. Moreover, it offers flexible input voltage compatibility, making installation straightforward across diverse setups. Built for industrial reliability, this module guarantees long-term operational stability and seamless integration with ABB protection devices.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eWide input voltage range of 90–250 V DC for versatile deployment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvides regulated 24 V DC output with high efficiency above 90%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact, modular design allows easy plug-in rack installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial-grade reliability suitable for harsh operational conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports ABB Relion series relays and communication modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow power consumption at no-load conditions (≤5 W).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIP20 protection ensures safe and durable operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1MRK002239-BBr04\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eABB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eType:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePower Supply Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e90–250 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 V DC (nominal)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Current:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.5 A typical (may vary per configuration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEfficiency:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u0026gt; 90%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Consumption (No Load):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≤ 5 W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e74 × 370 × 361 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.53 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e–25 °C to +70 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Class:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIP20\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDIN rail or relay rack installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSubstation automation requiring stable DC auxiliary power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial process control with ABB relays or communication devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration with ABB protection and automation systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReplacement or expansion in existing ABB relay racks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAny industrial automation setup needing reliable 24 V DC supply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module support multiple ABB relays simultaneously?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the 1MRK002239-BBr04 can power multiple ABB Relion devices depending on total load requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What mounting options are available?\u003c\/strong\u003e\u003cbr\u003eA: It supports both DIN rail and relay rack installations for flexible integration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What environments can this power supply operate in?\u003c\/strong\u003e\u003cbr\u003eA: It operates reliably in –25 °C to +70 °C and meets industrial IP20 protection standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the module compatible with older ABB Relion series devices?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it integrates seamlessly with most Relion series protection and communication modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What support is available for installation or troubleshooting?\u003c\/strong\u003e\u003cbr\u003eA: ABB provides global warranty, technical documentation, and customer support for all modules.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42587790311514,"sku":"1MRK002239-BBr04","price":258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1MRK002239-BBr042.jpg?v=1763963571","url":"https:\/\/www.plcmasters.com\/products\/abb-1mrk002239-bbr04-power-supply-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}