UNS-VA/SB4 Bilge Guard0 pages
Level
Index: C / 923-1829
Bilge Level Switch
UNS-VA/SB4 Bilge Guard
Level switch without test function
Features
Rugged and sturdy design for bilge monitoring
Applications
Shipbuilding,
sewage works
yacht building
Technical Data
Materials:
Stem, bracket and float
chamber:
Float:
Cable:
Cap nut:
stainless steel
Operating pressure:
max. 3 bar (float / +20 °C)
Temperature range:
max. -20 °C ... +70 °C
Fluid specific gravity:
min. 0.80 g/cm3
Immersion depth:
at density 1:
at density 0.8:
28 ±2 mm L1 ~18 mm
35 ±2 mm L1 ~11 mm
Mounting position:
vertical ±15°
Protection class:
IP67,
IP68 on request (not shipyard
approved)
Electrical connection:
Polymer cable, 2 x 0.75 mm²
Cable length:
2 m / 5 m / 10 m / 15 m
Contact type*:
SPST switch (NO) (marking at
bottom)
By turning the float upside down:
SPST switch (NC) (marking at top)
Contact rating:
max. 230 V AC / DC
max. 2.0 A
max. 40 VA / W
Weight:
approx. 175 g
Approvals:
GL, BV, ATEX on request
PE
Polymer, halogen-free, UL-V0
PA
Dimensions (mm / inch)
* The contact types (NO or NC) are defined on the basis of dry
position of float and cable pointing vertically upwards.
Order Code
Barksdale
Cable type /
length
Order No.
Polymer / 2m
0111-509
NO (NC)
Polymer / 5m
0111-529
NO (NC)
Polymer / 10 m
0111-660
NO (NC)
UNS-VA/SB4
Bilge Guard
Contact
type
NO (NC)
Type
Polymer / 15 m
0111-528
Subject to technical changes.
1
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