|
|
|
| |
Electronic water detector |
|
|
661
series are small electronic control relays
for detecting a rising water level. Inside a
waterproof enclosure they have a medium-power relay,
which are operated by water reaching the trip level,
and can be used to control alarms or other equipment.
The relay is normally energized when the power supply
is switched on and no water is present. When water
rises up the side of the box to reach the switching
level, the relay drops out. This sequence is failsafe,
allowing each model to be used as a water spillage
alarm switch or to turn off a valve or stop an air
conditioning unit before the water overflows its
containment. Small enough
to be used in restricted spaces
FEATURES
-
All components
encapsulated a
-
Switch-off height
0.43" (1.1 cm)
-
Switch-on reset
0.31" (0.8 cm)
-
Switching
capability 5 amps at 125 VAC
-
Power supply
24 VAC or VDC 1.Watt
|
 |
|
|
. |
|
| |
Home 
Checkout
Dealers 