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Product Spotlight - SJE-Rhombus Model Single Phase Motor Contactor Control Panel





Model TD Single Phase, Simplex Timed Dosing Pump Control.

The Model TD control panel provides a reliable means of controlling one single phase pump in onsite septic installations. A programmable timer activates a magnetic motor contactor to turn the pump on and off. A low-level cutout float overrides the timer to prevent the pump from running dry. An alarm float activates the audio/visual alarm system indicating a high liquid level.

Common applications include sand filter systems, pressure distribution systems, mound systems, or any application requiring a timed dose.

SJE-Rhombus Model TD - Single Phase Timed Dosing Simplex Motor Contactor Control Panel Features

  • NEMA 4X Indoor/Outdoor Enclosure
  • Red Alarm Beacon Provides 360o Visual Check of Alarm Condition (NEMA 1 style uses a door mounted indicator in lieu of a beacon)
  • Alarm Horn Provides Audio Warning of Alarm Condition (NEMA 1 style uses an internally mounted buzzer in lieu of a horn)
  • External Alarm Test/Normal/Silence Switch Allows Horn and Light to be Tested and Horn to be Silenced in an Alarm Condition; Alarm Automatically Resets Once Alarm Condition has Been Cleared
  • Horn Silence Relay
  • Magnetic Motor Contactor Controls Pump by Switching Electrical Lines
  • Hand/Off/Automatic (HOA) Switch for Manual Pump Control
  • Control and Alarm Fuses
  • Float Switch Terminal Block
  • Incoming Power Terminal Block
  • Programmable Timer with Separate Variable Controls (to set on/off times from .05 seconds to 30 hours)
  • Circuit Breaker Provides Pump Disconnect and Branch Circuit Protection
  • Spare Fuse
  • Backplate Label Includes Diagram of Float, Pump and Power Connections
  • Ground Lug
  • UL/cUL Listed.
  • Five-Year Limited Warrantysjerhombuslogo6002018.jpg

Components

    Panel Components
  1. Enclosure Measures 10 x 8 x 4 inches. NEMA 4X (ultraviolet stabilized thermoplastic with removable mounting feet for outdoor or indoor use).
  2. Magnetic Motor Contactor Controls Pump by Switching Electrical Lines.
  3. HOA Switch for Manual Pump Control.
  4. Control Fuse
  5. Alarm Fuse
  6. Float Switch Terminal Block
  7. Incoming Power Terminal Block
  8. Programmable Timer with Separate Variable Controls Allows for Setting the On and Off Times From .05 Seconds to 30 Hours.
  9. Circuit Breaker Provides Pump Disconnect and Branch Circuit Protection
  10. Spare Fuse
  11. Backplate Label Includes Diagram of Float, Pump, and Power Connections.
  12. Ground Lug
    13. STANDARD ALARM PACKAGE
  13. Red Alarm Beacon Provides 360° Visual Check of Alarm Condition.
  14. Alarm Horn Provides Audio Warning of Alarm Condition (83 to 85 decibel rating).
  15. Exterior Alarm Test/Normal/Silence Switch Allows Horn and Light to be Tested and Horn to be Silenced in an Alarm Condition. Alarm Automatically Resets Once Alarm Condition is Cleared.
  16. Horn Silence Relay (mounted under bracket).

NOTE: Timer Installation Label and Pump/Float Switch Installation Specification Label are Located Inside the Panel on Enclosure Cover.

Resources

SJE-Rhombus Model TD - Single Phase Timed Dose Simplex Motor Contactor Control Panel Catalog Page

SJE-Rhombus Model TD - Single Phase Timed Dose Simplex Motor Contactor Control Panel Installation Instructions

Click here to purchase - TD Panels

Have a question about the TD Panels? Chat with us at www.rcworst.com, call 855.329.4519, or email Customer.Service@RCWorst.com to reach an industry expert.