The Nortel AL2001A21 is a dual DC input (-48V) power module for the Nortel OPTera Metro 1450 Ethernet Service Module (ESM). The OPTera Metro 1400/1450 ESM is a compact, carrier-class Ethernet access platform that service providers deployed to hand off business Ethernet services from a metro fibre network, and the dual DC input option lets the unit draw from two independent -48V feeds for power resilience at the customer edge. Genuine power modules for this platform are still sought as OPTera Metro 1450 units remain in service supporting legacy Ethernet access circuits. Tech-Star (UK-based, shipped worldwide) stocks Nortel OPTera Metro cards to support ongoing network maintenance. Please contact our sales team to confirm exact compatibility and 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 AL2001A21 refurbished or new?
Tech-Star supplies both new and refurbished Nortel AL2001A21. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel AL2001A21?
Refurbished Nortel AL2001A21 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 AL2001A21?
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 AL2001A21 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 AL2001A21 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.