SJE Rhombus :: Switch-Signalmaster, 30'Cord, w/Weight, Normally Closed, M/N: 30SGMWE-N.C., 1006057

$ 59.05


  • Passed NSF Standard 61 protocol by an approved Water Quality Association laboratory.
  • Mechanically-activated, snap action contacts.
  • High impact, corrosion resistant, polypropylene float housing.
  • Not sensitive to rotation.
  • Control differential of 1.5 inches(4 cm) above or below horizontal.
  • Yellow colored cap for easy identification of normally open control switch.
  • White colored cap for easy identification of normally closed control switch.
  • UL Listed for use in water and sewage.
  • CSA Certified.
  • Three-year limited warranty.


CABLE: flexible 18 gauge, 2 conductor (UL) SJOW, water-resistant (CPE)

FLOAT: 2.74 inch diameter x 4.83 inch long (7 x 12.3 cm), high impact, corrosion resistant polypropylene for use in sewage and water up to 140o F (60o C)

MAXIMUM WATER DEPTH: 30 feet (9 meters), 13 psi

ELECTRICAL DATA: 5 amp, 125/250 VAC, 50/60 Hz