{"product_id":"bently-nevada-125840-01-high-voltage-ac-power-input-module-3500-series","title":"Bently Nevada 125840-01 High Voltage AC Power Input Module 3500 Series","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBently Nevada 125840-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-voltage AC Power Input Module (PIM) engineered for integration with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3500\/15 Power Supply\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein the 3500 Series Machinery Protection System. Positioned at the rear of the rack, this module provides the primary interface for incoming AC mains power, delivering surge protection and filtering before power reaches the front-end power supply.\u003c\/p\u003e\n\u003cp\u003eIt is compatible with legacy high-voltage 3500\/15 power supplies and supports redundant power configurations, ensuring uninterrupted operation for critical machinery monitoring systems.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eVoltage \u0026amp; Frequency Compatibility\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSupports AC input from\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e175 to 264 Vac RMS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePeak voltage tolerance up to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e373 Vac\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperates across a wide frequency range of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e47–63 Hz\u003c\/strong\u003e, accommodating global power standards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eProtection \u0026amp; Safety\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated overvoltage protection with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereplaceable fuse\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Bently Nevada Part Number\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e01720025\u003c\/strong\u003e)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResistant to undervoltage conditions, preventing module or power supply damage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eServes as the primary defense layer against voltage surges entering the rack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eIndustrial Reliability\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOperating temperature:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-30°C to +65°C (-22°F to +150°F)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStorage temperature:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e-40°C to +85°C (-40°F to +185°F)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHot-swappable in redundant systems for minimal downtime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh humidity tolerance:\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e95% non-condensing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eRedundancy Support\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eEach power supply in a dual configuration uses its own\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e125840-01 PIM\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnables dual AC sources for critical rack redundancy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eHigh Voltage AC Power Input Module (PIM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e175–264 Vac RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current\u003c\/td\u003e\n\u003ctd\u003e2.3 A RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Voltage\u003c\/td\u003e\n\u003ctd\u003e373 Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e47–63 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-30°C to +65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e95% Non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e120.7 mm x 25.4 mm x 114.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.34 kg (0.75 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAgency Approvals\u003c\/td\u003e\n\u003ctd\u003eCSA\/NRTL, ATEX\/IECEx (Class 1, Division 2 \/ Zone 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Power Supply\u003c\/td\u003e\n\u003ctd\u003e3500\/15 Series (legacy high-voltage version only)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e125840-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis ideal for industrial monitoring environments where reliable power entry and protection are critical. It is commonly deployed in:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eRotating machinery monitoring systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRedundant rack power configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHarsh environmental conditions with high temperature or humidity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the function of the 125840-01 module?\u003c\/strong\u003e\u003cbr\u003eA: It acts as the high-voltage AC input interface for the 3500\/15 power supply, providing surge protection and filtering for incoming mains power.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module be used with newer universal AC power supplies?\u003c\/strong\u003e\u003cbr\u003eA: No. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e125840-01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis compatible only with legacy high-voltage 3500\/15 power supply modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is hot-swapping possible?\u003c\/strong\u003e\u003cbr\u003eA: Yes, in a dual redundant power setup, the module can be serviced without shutting down the system, provided the secondary supply remains active.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What happens if the input voltage exceeds safe limits?\u003c\/strong\u003e\u003cbr\u003eA: The module’s fuse will open to protect downstream electronics. Undervoltage conditions do not cause damage.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44115632914531,"sku":"125840-01","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/BENTLYNEVADA125840-01.jpg?v=1776133001","url":"https:\/\/precisemodule.com\/products\/bently-nevada-125840-01-high-voltage-ac-power-input-module-3500-series","provider":"Precise Module Ltd.","version":"1.0","type":"link"}