ERH-11-20 Bilge Level Switch

Brand: Aplisens S.A.

The ERH-11-20 switches are designed for general purpose on ships - especially for bilges and other places with difficult conditions - and in other industries. 

These Switches are resistant to mechanical damage thanks to their solid housing. 

The 3mm thick housing is much stronger as that of competing switches. This ensures long service life.
  • Designed for dirty liquids
  • High reliability switching
  • Several options e.g. protectiv casing, test devices and other
  • Fully stainless steel (316L)
  • Protection class IP68
  • Marine approval DNV-GL


Certifications & Approvals

  • DNV

Environmental Protection

  • IP68

Material of Construction

  • 316 Stainless Steel

Maximum Operating Pressure

  • 1.2 MPa

Temperature Range

  • -25° to 80° C

Switching Point

  • Approx. in The Middle of The Switch Pipe

Electric Rating

  • 230 Vac, 100 VA, 1 A
  • 223 Vdc, 50 W, 0.5 A

Minimum S.G.

  • 0.70 g/cm³

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