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 |
