These came from electronics warehouse overstock circa 2005.

You are buying two Potter & Brumfield T92P11A22-208

 

Technical/Catalog Information T92P11A22-208
Vendor TE Connectivity
Category Relays
Relay Type General Purpose
Contact Form DPDT (2 Form C)
Contact Rating (Current) 30A
Switching Voltage 277VAC, 28VDC - Max
Coil Type Non Latching
Coil Current 19.2mA
Coil Voltage 208VAC
Turn On Voltage (Max) 166.4 VAC
Turn Off Voltage (Min) 20.8 VAC
Mounting Type Chassis Mount
Termination Style Quick Connect - .250" (6.3mm)
Packaging Bulk
Features Insulation - Class F
Contact Material Silver Cadmium Oxide (AgCdO)
Operate Time 15ms
Release Time 15ms
Operating Temperature -55°C ~ 65°C
Coil Power 4 VA
Coil Resistance -