The Siemens S30122-K7555-X-2 is an LPSUC (Low Power Supply Unit Controller) module designed for Siemens enterprise telecommunications systems. This controller manages and regulates power distribution within the system cabinet, ensuring stable and reliable operation of connected telephony components.
The LPSUC module was deployed in Siemens HiPath and HiCom PBX platforms, serving as a critical infrastructure component for power management. It interfaces with the system’s power supply units to provide controlled DC voltage distribution to system boards and peripheral modules.
This is a legacy component from Siemens’ telecommunications portfolio, which was subsequently acquired by Unify. Despite being discontinued, these modules remain essential for organisations maintaining existing HiPath or HiCom installations where replacement or upgrade is not immediately feasible.
Available from Tech Star as new or refurbished stock. Submit a price enquiry for availability and lead time.
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.
Frequently asked questions
Is the Siemens S30122-K7555-X-2 refurbished or new?
Tech-Star supplies both new and refurbished Siemens S30122-K7555-X-2. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Siemens S30122-K7555-X-2?
Refurbished Siemens S30122-K7555-X-2 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 Siemens S30122-K7555-X-2?
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 Siemens S30122-K7555-X-2 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 Siemens S30122-K7555-X-2 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.