Model 1612PS will operate most pump combinations whose continuous current draw does not exceed 16A
Model 812PS will most pump combinations whose continuous current draw does not exceed 11A

| Electrical Specifications | Model 1612PS | Model 812PS |
|---|---|---|
| Normal Mode Operation: | ||
| Input Voltage: | 100-128 VAC | 100-128 VAC |
| Input/Output Current (max.) | 16A continuous | 11A continuous |
| On Motor Start Up | 22A peak | 15A peak |
| Maximum Battery Charging Current | 12A | 12A |
| Maximum Recharge Time | 13 Hrs. | 13 Hrs. |
| Backup Mode Operation: (for recharging 180 minute reserve battery that has been depleted to 10.5 Volts DC) |
||
| Maximum Back Up Power | 1600 Watts Cont. | 1200 Watts Cont. |
| Maximum Back Up Power | 180 A Cont. | 120 A Cont. |
| Size: (inches) | 3H x 6W x 21L | 3H x 6W x 17L |
Works with Hydromatic (SD 25A), Jacuzzi (3SPP), Stevens (22A Peak), Zoeller (12A), Tecumseh (13 Hrs). Also works with ALL column type pumps.
| Pump Sentry | vs. | 12 VDC Pump |
|---|---|---|
| Works with commonly available sump pumping equipment that may be already installed | It is usually an add on to the pumping equipment already in the sump pit | |
| Can be used with a variety of pumps with varying pumping capacities | Available only in 1100 gal/hour at 10 feet capacity | |
| Takes no extra room in the sump pit | Occupies space in the sump pit | |
| Motor in pump. Has long life and is inexpensive to replace | Motor has shorter life than conventional AC motors used in common sump pumps | |
| Pump is inexpensive to replace | Pump is expensive to replace |