Look for UDC-6000 controlers


Thread Starter


I look for historic UDC-6000 (Honeywell )controller. Someone knows where may I find it for purchase.

Good Luck. You can try variations of UDC6000, UDC-6000, UDC 6000 in web searches at

1) Ebay
2) used & repaired industrial controls dealers
3) Google

The UDC 6000 was obsoleted in 1997. Its replacement, the UDC 6300 fits the same panel cutout and wires the same, but it has not been available since about 2005.

On the day you posted your inquiry, ebay had a listing for an NOS (new old stock) UDC 6300.