Nortel M5009 Centrex Phone

Nortel M5009 Centrex Phone Features

• Evaluated and approved by Telephone Security Group (TSG)
• Unique mercury switch handset provides positive disconnection to transmitter and receiver when on-hook
• Nine programmable line / feature keys
• Supports Multiple Appearance Directory Numbers (MADNs)

Nortel M5009 Centrex Phone Compatibility

• Compatible with Meridian Digital Centrex and Meridian SL-100 Integrated Services Networks
• Compatible with 36-button add-on module for line / feature expansion