The Nortel AA0005018 is the DC power-connecting cable for Nortel’s BayStack 5520 and 5530 switches, linking the switch to an external Redundant Power Supply Unit 15 (RPSU 15) chassis so a backup power module can take over automatically if the switch’s internal supply fails. The BayStack 5510/5520/5530 series are Nortel’s high-density stackable Ethernet switches, commonly deployed as wiring-closet or small-core switches where continuous uptime matters, and the RPSU 15 connection is the standard way sites add power resilience to them. This cable is specific to the 5520/5530 chassis power connector, so confirm the exact switch model before ordering. A working RPSU cable is a routine spare wherever the redundant-power option is already in use. Tech-Star (UK-based, shipped worldwide) holds Nortel spares for network engineers supporting these platforms. Please get in touch for current stock and pricing.
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 Nortel AA0005018 refurbished or new?
Tech-Star supplies both new and refurbished Nortel AA0005018. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel AA0005018?
Refurbished Nortel AA0005018 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 Nortel AA0005018?
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 Nortel AA0005018 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 Nortel AA0005018 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.