SJE-Rhombus

SJE-Rhombus International Product Details

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SJE PumpMaster® Plus

Mechanically-Activated, Wide-Angle Pump Switch

Pump switches provide automatic pump control.

The SJE PumpMaster® pump switch is designed to directly control pumps up to 3/4 HP at 120 VAC and 2 HP at 230 VAC in potable water, water and sewage applications.

The SJE PumpMaster® pump switch is not sensitive to rotation or turbulence, allowing it to be used in both calm and turbulent applications.

U.S. Patent No. 5,087,801 and 5,142,108

 

SJE PumpMaster® Plus

Features:

  • Passed NSF Standard 61 protocol by an approved Water Quality Association laboratory
  • Heavy-duty contacts
  • Controls pumps up to 3/4 HP at 120 VAC and 2 HP at 230 VAC
  • Adjustable pumping range of 18 -91 cm (7 - 36 inches)
  • Includes standard mounting clamp and boxed packaging

SJE PumpMaster® pump switch on/off position diagram

Options:

  • For pump up or pump down applications as specified by part number
  • With a 120 VAC or 230 VAC piggy-back plug
  • Without a plug for direct wiring in 120 VAC or 230 VAC applications
  • In standard cable lengths of 3, 5, 6, or 10 meters (10, 15, 20, or 30 feet) - longer lengths available

UL Recognized, CSA Certified

Five-Year Limited Warranty

 

 

SJE PumpMaster® Plus

Specifications:

CABLE:
Flexible 14 gauge, 2 conductor (UL, CSA) SJOW, water-resistant (CPE)

FLOAT:
7.75 cm diameter x 9.04 cm long (3.05 inches diameter x  3.56 inches long) high impact, corrosion resistance, PVC housing for use in sewage and water up to 60oC (140oF)

ELECTRICAL:
120 VAC 50/50 Hz Single Phase:
Maximum Pump Running Current: 15 amps
Maximum Pump Starting Current: 85 amps
Recommended Pump HP: 560 W (3/4 HP) or less

230 VAC 50/50 Hz Single Phase:
Maximum Pump Running Current: 15 amps
Maximum Pump Starting Current: 85 amps
Recommended Pump HP: 1492 W (1 HP) or less

NOTE: This switch must be used with pumps that provide integral thermal overload protection.
 

 

Available Downloads

Adobe Acrobat is a free download to view .pdfs

Visit our downloads section of this website for additional literature.

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