overflow alarm For replenishment | Wilo
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overflow alarm For replenishment

Technical data
Tender text

Overflow alarm sensor for replenishment for retroactive installation in the replenishment reservoir. The alarm sensor is connected to the internal switchgear and triggers an acoustic alarm upon overflow of the replenishment reservoir (e.g. due to a defective float valve). This avoids unchecked loss of water.

Scope of delivery

  • Float with reed contact (cable length: 1 m)
  • Threaded cable connection M16 for strain relief
  • Gasket
  • Installation instructions
Technical data
Max. rated current per pump I 0.5 A
Max. contact capacity 0,5A
Max. operating voltage 48 V DC
Switching capacity 10W/VA
Protection class IP67
Cable length 1 m
Contact type Normally closed contact (NC)
Min. fluid temperature 3 °C
Max. fluid temperature 40 °C
Min. ambient temperature -10 °C
Max. ambient temperature 65 °C
Net weight, approx. 0.2 kg
Make Wilo
Item no. 2518360

Certificate REACH (Documents)

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (212 KB)