Used Cisco Redundant Power Systems Long Reach Ethernet - Cisco LRE 48 POTS Splitter:

Part # PS-1M-LRE-48

Product Description: Cisco LRE POTS Splitter: Six RJ-21 ports for 48 ports. The Cisco LRE 48 POTS Splitter is a high-density device that is ideal for: buildings with onsite private branch exchange systems, and where basic telephone traffic must coexist over the same copper wiring. The Cisco LRE 48 POTS Splitter enables the coexistence of Long-Reach Ethernet and basic telephone service on the same telephone line.

Cisco POTS Splitter for Long-Reach Ethernet Data Sheet