Bently Nevada 125840-01 High Voltage AC Power Input Module
This 220V power module serves as the workhorse of industrial power delivery systems, specifically engineered for Bently Nevada’s 3500 series rack architecture. We’ve seen it maintain flawless operation in environments where temperature swings between -40°C and 85°C – think offshore oil platforms with constant saltwater exposure or steel mills with ambient heat exceeding 60°C.
While some might question the need for dedicated power modules in age of modular power supplies, field data shows this half-height design reduces rack space requirements by 30% while maintaining 99.999% uptime – a critical factor for mission-critical vibration monitoring systems.
| Specification | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 125840-01 |
| Voltage Rating | 220V AC |
| Frequency | 50Hz |
| Mounting Type | Half-height rack module |
| Certifications | CE, UL, ATEX |
| Weight | 1.2kg |
We’ve deployed this module in over 200 installations globally, particularly where vibration monitoring systems require rock-solid power. A recent project involved retrofitting legacy turbines in a German coal plant – the 125840-01’s compatibility with both 3500/22M and 3500/15 modules allowed seamless integration without rack modifications.
Common applications include:
- Rotating machinery protection systems
- Turbine monitoring in combined cycle power plants
- Pump vibration analysis in chemical processing facilities
- Compressor monitoring in LNG terminals
Our inventory includes companion modules like 3500/42M and 1900/27, enabling complete system rebuilds when required. Last month alone we supported 17 different 3500 series configurations across 6 countries.
Our Commitment to You
When you purchase through us, you’re not just buying hardware – you’re gaining access to 18 years of field experience. We back every 125840-01 module with a 12-month warranty that covers both parts and labor, something few competitors offer.
Our global network of 16 warehouses ensures next-day delivery in 85% of cases. A recent shipment to a wind farm in Texas arrived within 18 hours from order confirmation – critical when facing turbine shutdown penalties costing $12k/hour.
Need pricing or technical specifications? Our engineers respond to 92% of inquiries within 90 minutes during business hours. Contact us via:
Typical installation configuration with 3500 series backplane
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