Specification

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Energy Controls
ET1700 Series
Diagrams
1
Neutral
120 VAC
Input
Line
2 3 4
Timer Power
Load
Install jumper
only if timer input
and load voltage
are the same.
1
L2
L1
2 3 4
Timer Power
Load 1
Load 2
Install jumper
only if timer input
and load voltages
are the same.
5
1
L2
240 VAC Input
L1
2 3 4 5 6
Timer Power
Load
Configuration jumper set to “SIM”.
1
L2/Neutral
L1
2 3 4 5 6
Timer Power
ON Pulse
OFF Pulse
Maintained
Contactor
COM
CLOSE
OPEN
Configure jumper set to “PUL”.
1
L2/Neutral
L4/Neutral
120/208/240/277
VAC Input
L1
2 3 4 5 6
Load
1
Timer Power
Load
2
L3
L5
Configuration jumper set to “IND”.
L6/Neutral
1
L2
240 VAC Input
L1
2 3 4 5 6
Timer Power
Load
Configuration jumper set to “SIM”.
ET1705-120 VAC-SPST
ET1715-SPDT (load switching)
ET1725-240 VAC-DPST ET1725-Pulse 2x SPST
ET1725-2x SPST ET1725-Pulse 2x SPST (bell ringing)