The SPDT float switch can be used to control a
pump in tank-filling or tank-emptying operation. Contacts located in
the float will switch at 12 degrees above and below horizontal. Use a
pipe clamp or cable tie to secure the cable to a pipe or weight in
tank. The length of cable from clamp to float determines the difference
between turn-on level and turn-off level. For larger pumps, use float
switch to turn a relay on and off and let relay contacts control pump.
Safe for domestic water systems. 2-year warranty.
Single Purpose Float Switches
These SPST switches perform a single function;
either on when the tank is full or off when the tank is full.
ON WHEN FULL is used to turn on a pump when a tank
is full and pump it down.
OFF WHEN FULL turns the pump off when a tank is
full. T switches.
|
Description of operation
|
Maximum amps
|
Item code
|
|
SPDT three-wire
|
5
|
075-05270
|
|
On when full
|
13
|
075-04420
|
|
Off when full
|
13
|
075-04422
|
|
On when full
|
25
|
075-04407
|
|
Off when full
|
25
|
075-04410
|
