Product Description
Description: 1-Phase PumpSaver/230V/for Grundfos control box
| Product Information | Resources |
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| Specifications |
| Product Attribute | Attribute Value |
| Input Voltage (V) | 230 Vac |
| Input AC Line Frequency (Hz) | 50 / 60 (50 will increase all delay timers by 20%) |
| Input Load Range (hp) | 36894 |
| Output Form | SPST |
| Output Load Rating (VA) | 1 hp @ 240 Vac (17 A max.) |
| Restart Delay Range | Over/Under Voltage: 2 s; All other faults: Manual; 2 - 225 m |
| Trip Delay Range | Overcurrent: 5 s; Dry-well: 2 s |
| Overvoltage Trip Voltage (%) | 265 Vac |
| Undervoltage Reset Voltage (%) | 190 Vac |
| Overcurrent Trip Class | 125% of calibration point |
| Underload (%) | Approx. 80% of calibration point |
| Power Consumption | ?5 W |
| Mounting Method | Inside a Grundfos® control box |
| Operating Temperature | -40° to 70°C (-40° to 158°F) |
| Series Features |
| 232-INSIDER - Single-Phase Pump Monitor |
| Series Description: The single-phase 232-Insider PumpSaver® fits inside 1?3, 1?2, 3?4, and 1 hp, 230 V Grundfos control boxes. The PumpSaver 232-Insider is designed to protect single-phase pumps from dry-well, dead-head, jammed impellers, overvoltage, and undervoltage conditions. Typical applications include residential water wells, commercial water wells, irrigation wells, and golf course systems. A calibration adjustment allows the 232-Insider to be calibrated to your specific pumping application, reducing the possibility of false or nuisance tripping. A unique microcontroller-based voltage and current-sensing circuit constantly monitors the incoming power for fluctuations, overcurrent, and undercurrent. When an abnormality, such as loss of suction is detected, the 232-Insider deactivates its output relay and directly disconnects the pump motor. The 232-Insider then begins its user- selectable restart delay (dry-well recovery) timer. When the timer counts to zero or power is removed and reapplied, the 232-Insider reactivates its output relay and turns the pump back on. By leaving the restart delay knob in the reset position, the 232-Insider will operate in manual reset mode. An infrared LED communicates directly with a hand-held diagnostic tool called the Informer. |
| Series Applications: Residential and commercial water wells, Irrigation wells, Golf course systems |
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