1. GENERAL
•
Submersible liquid level waterproof switch with maximum operating depth
of 100 mt.
•
Designed to control the level of water, in particular sewage, waste water
with suspended solids and turbulent water.
•
To operate a pump, two controls are required: one for the minimum and
one for the maximum level.
•
To provide minimum or maximum level alarm, only one control is needed.
•
Moplen outer casing, blow moulded in a single piece
•
Inner counter balance located at the cable entry to ensure overturning.
•
Electrical switch 10A 250V with multiple self-cleaning contacts, not
suitable for direct connection to the pump.
COD.
CABLE
LENGHT
A94C
5 m
A94D
15 m
2. HOMOLOGATION AND STANDARDS
Complies with CEI EN 61058-1. Conformity with CEE/CENELEC/HAR standards, recognized by all CEE members (Law
no. 791 Directive 72-24 CEE).
3. OPERATION
cable gland
4
MAX TEMPERATURE
CONDUCTORS
OF THE LIQUID
60 °C
3
60 °C
3
DIFFERENTIAL
counterweight
E N G L I S H
Dimensions (mm)
PROTECTION
DEGREE
IP68
IP68
clamp
support
195
CABLE GLAND
ELECTRIC CABLE
DENSE
POLIURETHANE