POTTER OFL-331C Fluid Level Sensor Owner’s Manual
- June 9, 2024
- POTTER
Table of Contents
OFL-331C
FLUID LEVEL SENSOR
OFL-331C Fluid Level Sensor
Can be used in: Water Brake fluid Gasoline Kerosine Diesel fuel Other various
fluids
Application
The OFL-331C Fluid Level Sensor is designed to be immersed in a liquid and
sense a preset liquid level. The OFL-331C may be used in a variety of fluids
where level detection is required.
Dimensions
PF:-331C Wiring Designations
With the float in the up position (closest to the wire):
| Black | Com |
|---|---|
| Green | N.C. |
| Red | N.O. |
With the float in the down position (furthest from the wire):
| Black | Com |
|---|---|
| Green | N.O. |
| Red | N.C. |
Specifications
Stock
Number| Package| Switch
H us ing| Contact TYPe| Contact| Contact
Rating| Max. Carry
Current| Max.
Switching Current| Breakdow Voltage n| Operating
Temperature
Range
---|---|---|---|---|---|---|---|---|---
4420002| Level sensor only| Acetal resin| Form C
N.0./N.C.| 22 AWG
20″ lead| 3VA| .5 Amp| .2 Amp| 150VDC| -4°F-176°F
-20°C-80°C
4420003| Level sensor with
L bracket
Potter Electric Signal Co., LLC .St. Louis, MO
Cust Service:866-240-1870.
Tech Support:866-956-1211.Canada
888-882-1833.
www.pottersignal.com
PRINTED IN USA
MKT. #8880103 – REV C 2/10
firealarmresources.com
Documents / Resources
|
POTTER OFL-331C Fluid Level
Sensor
[pdf] Owner's Manual
OFL-331C Fluid Level Sensor, OFL-331C, Fluid Level Sensor, Level Sensor,
Sensor
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References
- Fire Alarm Resources | Download fire alarm documents
- Potter Electric: Fire Alarms & Fire Sprinkler Systems
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