Drawings and Diagrams
16
Automatic Transfer Switch Owner’s Manual
Schematic Diagram
100-200A 240VAC (Drawing 0L2832, Sheet 1 of 2)
LS1,LS2,LS3 - LIMIT SWITCHES, ACTUATOR
PM - POWER MONITOR, 3 PHASE UTILITY
TS - TERMINAL STRIP (CUSTOMER CONNECTION)
TR - RELAY, TRANSFER
F1,F2 - FUSE 5A SENSING
1.) ALL CONTACTS SHOWN WITH
TRANSFER SWITCH IN UTILITY
POSITION.
B2
A2
ATS - TRANSFER SWITCH CONTACTOR
C - CONTACTOR ACTUATING COIL
N2A
LEGEND
TR
E1
4
6
N2A
205
LS2
WHITE
C
RED
LS3
LS1
A1
B1
T1
126
126
5
1
TR
TR
E1
E2
E1
7
NOTES:
8
E2
1
ATS
4
5
2
3
T2
6
194
23
194
23
N1B
1
N2A
N1B
PM
8
N2A
N1A
PM
4
N2A
5
3
F1
F2
N2
N1
UCB
N3
UCB - UTILITY CIRCUIT BREAKER
GROUP G
SCHEMATIC - DIAGRAM
100-400 AMP 240VAC
DRAWING #: 0L2832
REVISION: "A"
DATE: 08/25/15
001257
