GBCCUM21PF127A DEFINITE TIME REVERSE POWER RELAY Technical specification Relay model no CCUM21PF127A Relay type CCUM 21 Case size 1-1/2D V 10T Aux.current or voltage 30V dc C.T.Secondary 5 amps Contacts (S/R OR H/R) 1 N/O 1 N/C S/R Flag Yes Mounting Flush Frequency 50 Hz MTA Phase-char angle 30 Deg Time delay P/U OR D/O 1 - 10 secs V.T/P.T Secondary 110V ac Name plate RZF9151-601 Name plate-1 RFH9072-604 Outline drawing MFJ 013 Wiring diagram MPDZ 609.01-2