{"product_id":"abb-b5la-henf327886r0001-heavy-duty-dc-power-supply-module","title":"ABB B5LA  HENF327886R0001 Heavy-Duty DC Power Supply Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe ABB\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eB5LA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Part Number:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHENF327886R0001\u003c\/strong\u003e) is a high-stability, precision-regulated DC power supply module engineered specifically for demanding industrial automation frameworks and subrack cabinet deployments. This robust power-conversion card delivers ultra-clean, low-ripple DC voltage rails to critical logic boards, communication modems, and field sensing circuits, preventing hardware faults induced by fluctuating utility power grids.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e: ABB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Code \/ Series\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eB5LA\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number Identification\u003c\/strong\u003e:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHENF327886R0001\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardware Classification\u003c\/strong\u003e: Regulated Industrial DC Power Supply Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Regulation Profile\u003c\/strong\u003e: Precision filtered output with low-ripple characteristics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDesign Standards\u003c\/strong\u003e: Developed to strict Swiss engineering benchmarks for industrial systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: Made in the USA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQuality Certifications\u003c\/strong\u003e: Certificate of Origin (CO), Certificate of Quality (CQ Ltd.)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStructural Material Layer\u003c\/strong\u003e: Industrial-grade housing optimized for natural convection cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Module Dimensions\u003c\/strong\u003e: 18.2 cm Length x 6.8 cm Width x 9.0 cm Height\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Hardware Mass\u003c\/strong\u003e: 0.82 kg (1.81 lbs) compact balance profile\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIndustrial Application Scenarios\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDCS Subrack Rail Excitation\u003c\/strong\u003e: Provides steady, continuous operational power directly to critical control hardware racks within power generation and processing facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTelecommunication Gateways\u003c\/strong\u003e: Supplies clean, low-noise DC voltage to power line carrier modems and signal converters, preventing data packet loss from electrical interference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eField Instrument Isolation Loops\u003c\/strong\u003e: Powers sensitive field transmitters and loop detectors, maintaining analog signal accuracy across long physical cable distances.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eControl Panel Backup Integration\u003c\/strong\u003e: Integrates into high-density industrial control enclosures to act as a dedicated voltage regulation stage for main process controllers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45024142917747,"sku":"B5LA  HENF327886R0001","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-05-211_15-55-53.png?v=1779352073","url":"https:\/\/www.dcssupplier.com\/products\/abb-b5la-henf327886r0001-heavy-duty-dc-power-supply-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}