GE Industrial Solutions ZBTSCTH SERIES 100 - 4000 AMPS - Manual (Page 31)

ZBTSCTH Operation and Maintenance Manual (46R-7000) Zenith Controls, Inc. 29
APPENDIX B - REPLACEMENT PARTS
(Continued)
Closed Transition Transfer Switch Control Panel Parts List
Tag Description Voltage Part No.
CR2 Normal Control Relay 120 VAC K-1204
DT Transfer Delay Timer Neutral to Normal 120 VAC K-1230
DTR Normal Transfer Latch Relay 120 VAC K-1204
DW Transfer Delay Timer Neutral to Emergency 120 VAC K-1230
DWR Emergency Transfer Latch Relay 120 VAC K-1204
EFOAR Relay, Emergency Fail to Open Alarm 24 VDC K-1242
EFOR Emergency Fail to Open Latching Relay 120 VDC K-1240
ETT Emergency Trip Timer 120 VAC K-1230
LTCS Latch Test Cycle Start 120 VAC K-1204
NFOAR Relay, Normal Fail to Open Alarm 24 VDC K-1242
NFOR Normal Fail to Open Latching Relay 120 VDC K-1240
OLC Open Last Close 120 VAC K-1230
PAR Power Available Relay 120 VAC K-1204
PART Power Available Timer 120 VAC K-1249
PT1,2,3,4 Potential Transformers 120 /480 VAC K-3094
120/240 VAC K-3095
120/208 VAC K-3096
RAI Normal Available Relay 120 VAC K-1204
RAE Emergency Available Relay 120 VAC K-1204
RTCS Relay Test Cycle Start 240 VAC K-1256
SCL Sync Check Latch Relay 120 VAC K-1204
ST Sync Timer 120 VAC K-1230
STR Shunt Trip Relay 120 VDC K-1240
XNE Normal/Emergency Control Transformers 24/120 VAC K-3061
SSRCP Control Panel Standard Items Parts List
Tag Description Voltage Part No.
XN, XE Control Transformer 208 VAC K-3070
240/480 VAC K-3071
B1,2,3 Solid State Phase Relay 208/240 VAC K-1186
480 VAC K-1188
VFSM Voltage Frequency Sensor 120 VAC K-1192
CR Control Relay 120 VAC K-1204
RT Bypass T Relay 120 VAC K-1204
J1-J11 Jumpers - PS-5067
T Time Delay to Normal, Timer Solid State 120 VAC (Adjustable .1
second to 9990 hours)
K-1230
U Engine Cool Down, Timer Solid State 120 VAC (Adjustable .1
second to 9990 hours)
K-1230
W Time Delay to Emergency, Timer Solid State 120 VAC (Adjustable .1
second to 9990 hours)
K-1230
P1 Time Delay Engine Start, Timer 120 VAC (Adjustable
.5 to 6 seconds)
K-1201