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SPI Model SSTD1B Simplex Time Dosing Control Panel (120V, 0-20FLA)

This panel was designed to control and monitor a single submersible pump. Includes a circuit breaker for the pump, a circuit breaker for the alarm/control, high water alarm, and 3 mechanical float switches for Timer Enable, Timer Override, and Alarm controls. A repeat cycle timer is included to control the time dosing function.

THIS PANEL HAS BEEN DISCONTINUED AND REPLACED WITH THE DUAL VOLTAGE VERSION #50A806-C4.

Discontinued

$755.00MSRP: $895.00

Item #:50A801

Manufacturer: SPI

SEPTIC SOLUTIONS HAS DISCONTINUED
THIS ITEM FROM OUR INVENTORY

Product Features
Product Documents

SST1B Time Dosing Panel Features

120VAC, Single Phase, 0-20 FLA
Pump Circuit Breaker
Alarm Circuit Breaker
(3) Mechanical Floats w/ 15ft Cords
Repeat cycle timer for Time Dose Applications
360 degree red alarm light, High decible alarm buzzer (85 dB)
Amber pump run indicator light
Pump Hand/Off/Auto heavy duty toggle
Alarm On/Test/Mute heavy duty toggle
Field wiring terminal strips
2 pole definite purpose contactor (100,000 cycle rating)
Color Coded Wiring
Dimensions: 12.25'' W x 14.63'' T x 7.25'' D
NEMA 4X Enclosure, UL 508A Listing
Two Year Limited Warranty

SST1B Time Dosing Panel Applications

Works in Both Outdoor and Indoor Applications
Controlling A Single Submersible Pump Station
Time Dosing Applications
Repeat Cycle Timer Standard
Elapsed Time Meter and Cycle Counter Optional Additions
Monitoring Liquid Levels
Alerts of Submersible Pump Failure
Includes 3 Mechanical Float Switches

What is Time Dosing?

Time Dosing control panels are used to control the amount of water a submersible pump can push to the secondary system over a period of time. The Simplex and Duplex control panels listed above are considered On Demand or Demand Dose systems. This means the pump will run when it needs to based upon the float switch in the tank. Time Dosing or Timed Dose panels use a Repeat Cycle timer in which an ON cycle and an OFF cycle is set for the pump and the timer follows that cycle repeatedly.

The reason for time dosing is to equalize the flow of water to the secondary system. In certain applications large amounts of water can be used in a short period of time. This is very hard on a septic system. With a Time Dosing control panel, you can equalize that flow by spreading it out throughout a longer period of time. The Repeat Cycle Timer will dose the system by running the pump short periods of time throughout the day versus an On Demand system (like the Simplex and Duplex Panels Above) that will pump a large amount of water all at once.

Our Time Dosing Control Panels are available in 120V and 230V. We have them for both Simplex and Duplex applications.