Littelfuse 233P-1.5P Single-Phase PumpSaver Plus Specifications
Adjustments/Settings
- Overcurrent . . . . . . . . . . . . . . . . . . 125% of calibration point
- Underload (dry-well) . . . . . . . . . . . Adjustable (70 to 90% of calibrated run power)
Overvoltage . . . . . . . . . . . . . . . . . . . . . 265VAC
Undervoltage . . . . . . . . . . . . . . . . . . . . 190VAC
Number of Restarts Allowed in a 60-sec. Period (rapid-cycling) . . . . . . . 4
Trip Delay Time
- Overcurrent . . . . . . . . . . . . . . . . 5 seconds
- Dry-well . . . . . . . . . . . . 4 seconds
Restart Delay Times
- Over/Undervoltage. . . . . . . . . . . . . . . . . 2 seconds
- All Other Faults. . . . . . . Manual, 2-225 Minutes
Input Characteristics
- Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . 230VAC
- Load Range . . . . . . . . . . . . . . . . . 1/3 – 1.5 hp
- Frequency. . . . . . . . . . . 50/60Hz (Note: 50Hz will increase all delay timers by 20%)
Output Characteristics
- Output Contact Rating-SPST. . . . . . . . . . . . . . . . . . . 1.5hp@240VAC (10 amps max.)
Operating Temperature . . . . . . . . . . . . -40º to 55º C (-40º to 131º F)
Maximum Input Power . . . . . . . . . . . . . 5 W
Wire Size . . . . . . . . . . . . . Solid or Stranded 10 - 22AWG
Terminal Torque . . . . . . . . . . . .13 in.-lbs
Safety Marks
- cULus Listed . . . . . . . . . . . . . . . . . . . . . .UL508, C22.2 No. 14
Weight . . . . . . . . . . . . . . . . . . . . . . . . 14 oz.
Mounting Method . . . . . . . . . . . . . . . . . . . . . . . #8 screws
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov