SJE Rhombus :: Tank Alert Alarm, 120V Term.Blk

Regular price $ 211.26 Save $ -211.26
11 in stock


  • 2-color molded enclosure offers a distinct look; translucent upper half illuminates in an alarm condition
  • Removable cover provides greater access for easier field wiring while the internal circuitry remains protected
  • Interlocking enclosure features unique sound chamber to amplify the horn while helping prevent moisture from entering
  • External mounting tabs for easy installation
  • Enclosure meets Type 3R water-tight standard
  • Enclosure has indicator marks on the bottom for easy placement of cord entry locations
  • Automatic alarm reset
  • Alarm test/horn silence switch
  • Green power on LED indicator
  • Alarm horn sounds at 82 decibels at 3 meters (10 feet)
  • Alarm system (when installed on separate circuit) operates even if pump circuit fails
  • Includes auxiliary contacts for remote devices.
  • CSA Certified
  • Five-year limited warranty.


ALARM ENCLOSURE: 17.02 x 13.46 x 6.35 cm (6.7 x 5.3 x 2.5 inches), indoor/outdoor, weatherproof, thermoplastic meets Type 3R water-tight standard

ALARM HORN: 82 decibels at 3 meters (10 feet)

AUXILIARY ALARM CONTACTS: 240 VAC/30 VDC, 1.5 amps max., 50/60 Hz (circuit not supervised)


CABLE: 4.57 meters (15 feet), flexible 18 gauge, 2 conductor (UL) SJOW, water resistant (CPE)




FLOAT SWITCH: SJE SignalMaster® control switch with mounting clamp

FLOAT: 7 cm diameter x 12.3 cm long (2.74 inch diameter x 4.83 inch long), high impact, corrosion resistant poly propylene housing for use in sewage and non-potable water to up 140oF (60oC)

MAX WATER DEPTH: 9 meters (30 feet), 13 PSI


5 amps, 125 VAC/250 VAC, 50/60 Hz

120V Model:

Primary: 120 VAC, 50/60 Hz, 3.8 watts max. (alarm condition)
Secondary: 9 VDC

240V Model:
Primary: 240 VAC, 50/60 Hz, 3.8 watts max. (alarm condition)
Secondary: 9 VDC

POWER CORD (OPTIONAL - 120V Model Only):
1.8 meter (6 foot) cord with 120 VAC North American plug

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