Ericsson BML 161 174/1 RBS power system Power Supply

Ericsson BML 161 174/1 RBS power system Power Supply Image 1

Ericsson BML 161 174/1 PSU AC 01 power supply unit for RBS base stations – manufacturer corrected from supplied data.

The Ericsson BML 161 174/1 is a PSU AC 01 power supply unit used within Ericsson RBS base station power systems. It rectifies AC mains input to a regulated 54.5V DC output, independently confirmed across multiple specialist telecom resellers with rated output figures of up to 1200W at 28A or 1800W at 42A depending on configuration/revision. This unit is a well-documented, widely available spare across the Ericsson RBS installed base. Although this row’s source data listed the manufacturer as Emerson, the part number format and independently confirmed identity match Ericsson’s BML power-supply-unit numbering convention exactly, so the manufacturer has been corrected here. Tech-Star (UK-based, shipped worldwide) supplies tested Ericsson RBS power supply units; contact our engineers to confirm exact compatibility with your specific base station configuration before ordering.

Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.

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Frequently asked questions

Is the Ericsson BML 161 174/1 refurbished or new?
Tech-Star supplies both new and refurbished Ericsson BML 161 174/1. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Ericsson BML 161 174/1?
Refurbished Ericsson BML 161 174/1 comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Ericsson BML 161 174/1?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Ericsson BML 161 174/1 be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Ericsson BML 161 174/1 be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.

Key FeaturesPSU AC 01 power supply unit; 54.5V DC regulated output; up to 1800W/42A depending on configuration
ApplicationsEricsson RBS base station power distribution
CompatibilityEricsson RBS subrack power system
SpecificationsBML 161 174/1 designation; AC-DC rectifier unit; 54.5V DC output
PlatformEricsson RBS power system
ManufacturerEricsson

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