Specification

FD Series
Energy Controls
Diagrams
Example for 3-way load control providing
timed override from more than one location.
Example for reverse action control. The load
is switched off when timer is operated for a
limited time then switches back on.
Example for timed selection of low or high
speed motor with optional timer to limit
operation time regardless of speed selected.
Load 1
Load 2
Line 1
Optional
Line 2
High
Low
Neutral
Hot
Load 2
Line 2
No Connections Required
For Line 1 and Load 1
Hot
Load 1
Load 2
Line 1
Line 2
Line 2
Hot
Neutral
Neutral
Load 2
Line 1
Solder Pot
Jumper From
Line 2 To Line 1
Jumper From
Line 2 To Line 1
Jumper From
Line 2 To Line 1
LOAD
STRIP
GAUGE




2.79"
1.60"
[7.09cm]
[4.06cm]
Example for SPST motor load control.
Example for SPST large motor load control
using a 3-pole contactor or motor starter.
Example for control of low voltage set-back
set-up thermostats using SPDT timer.
LOAD
LOAD
CR1
CR1
24
VAC
Hot
Neutral
Load 1Line 1
Load 1Line 1
Load 1
Jumper From
Line 2 To Line 1
Load 2
Line 1
Line 2
Hot
Neutral
Hot
Neutral
Load
Supply
55º
72º
Example for controlling two loads
simultaneously by using DPST contacts.
Example for breaking both sides of a 240 volt
load using DPST contacts.
240 VAC
120 VAC
120 VAC
Line 1
Load 1
Load 2
Line 2
Hot
Neutral
Line 1
Load 1
Load 2
Line 2
LOAD
LOAD