NT4K17AA Nortel S DMS ACC Fan Module

The NT4K17AA Nortel S DMS ACC Fan Module is a dedicated cooling unit designed for use within Nortel DMS switching environments. Engineered to maintain optimal airflow and thermal stability, the NT4K17AA supports reliable system performance in high-availability telecom installations. This module is suited to operators maintaining legacy DMS infrastructure, helping to preserve hardware longevity and minimise the risk of heat-related failures. The NT4K17AA Nortel fan module forms an essential component in sustaining operational resilience.

Key Features & Benefits

• Dedicated DMS cooling module – Supports stable thermal management
• Designed for Nortel S DMS systems – Ensures correct platform integration
• Improved airflow circulation – Helps maintain optimal operating temperatures
• Carrier-grade reliability – Built for continuous 24/7 switching environments
• Direct replacement unit – Suitable for maintenance and spares strategy
• Tested telecom hardware – Professionally inspected prior to dispatch

Ideal For

📡 Nortel DMS switching environments
🌍 Legacy telecom exchange infrastructure
🏢 Network operators maintaining DMS platforms
🔄 Replacement of failed or ageing fan assemblies
🛠 Infrastructure lifecycle extension projects

Specifications at a Glance

Form factor: Fan module assembly
Interfaces/ports: Integrated power and control connectors (platform dependent)
Bands/standards: Spec not applicable
Throughput: Spec not applicable
Power: Supplied via Nortel DMS chassis
Dimensions/weight: Spec not provided.
Operating temp: Designed for telecom exchange environments (exact spec not provided.)
Certificates (RoHS/CE): Spec not provided.

Known limitations:
Compatible only with designated Nortel S DMS systems. Not suitable for non-DMS platforms.

Common aliases / cross-refs:
Nortel NT4K17AA fan module, S DMS accessory fan module, Nortel DMS cooling unit NT4K17AA

Trust, Testing & Service

All NT4K17AA Nortel S DMS ACC Fan Modules supplied by PICS Telecom are inspected for mechanical integrity and operational performance prior to shipment. Units are securely packaged and supplied with warranty support (term available on request). PICS Telecom supports sustainable telecom hardware reuse through responsible refurbishment and zero-to-landfill initiatives.

Conclusion

The NT4K17AA Nortel S DMS ACC Fan Module ensures reliable cooling within legacy DMS switching systems. Contact PICS Telecom to confirm availability or request a quotation at https://www.picstelecom.com or browse current stock via https://marketplace.picstelecom.com