The Nortel NTHR13EA is the MSS 15000-badged revision of the Balanced E1 Alarm/Bits Module used across the Nortel Passport 15000 / Multiservice Switch (MSS) 15000 timing shelf family (the sibling NTHR13BA carries the same function under Nortel’s earlier Passport-era labelling). It distributes the shelf’s building-integrated timing (BITS) reference over a balanced E1 interface and carries external alarm-contact status back to the switch’s management plane. Passport 15000 / MSS 15000 shelves remain active in a number of legacy carrier networks, and genuine timing/alarm spares of this type are a routine requirement when maintaining an existing shelf. Confirm the exact shelf generation and revision before ordering. Tech-Star (UK-based, shipped worldwide) supplies Nortel Passport/MSS spares to support ongoing network maintenance.
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.
Tech-Star supplies both new and refurbished Nortel NTHR13EA. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Nortel NTHR13EA?
Refurbished Nortel NTHR13EA 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 NTHR13EA?
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 NTHR13EA 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 NTHR13EA 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 Features
Genuine Nortel component; NORTEL MSS 15000 ALARM/BITS BALANCED E1 MODULE; compatible with its Nortel host system
Applications
Nortel system maintenance; component redundancy and spares; capacity expansion
Compatibility
Nortel compatible host systems/chassis
Specifications
NORTEL MSS 15000 ALARM/BITS BALANCED E1 MODULE
Platform
Nortel (telecommunications transmission and networking portfolio)