Miniature float switch - 201820 - N.C., 48V, PVC, thread PG3/8, 1m cable | 201820
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Miniature float switch - 201820 - N.C., 48V, PVC, thread PG3/8, 1m cable
article 201820
Miniature float switch - 201820 - N.C., 48V, PVC, thread PG3/8, 1m cable
  • Product details
  • Technical Data

Miniature float switch - 201820 - N.C., 48V, PVC, thread PG3/8, 1m cable

article 201820

per item €61.17

Prices excl. VAT plus shipping costs

available (25 pcs.), ships within 1-3 days

Quantity Price
from 25 pcs. €55.05 - 10 %
from 50 pcs. €48.94 - 19.99 %
from 100 pcs. €42.82 - 30 %

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available (25 pcs.), ships within 1-3 days

Product information
Miniature float switches from elobau are suitable for vertical or horizontal installation, depending on the variant. Thanks to their extremely compact design, they are ideal for use in small vessels in particular.

They work reliably, independent of foam formation, conductivity or vacuum and are suitable for almost all media. The magnet in the float body causes the reed contact to be actuated when the medium rises and finally when a preset switching point is reached. The float switches operate contactless, wear-free and without energy due to the use of reed contacts. In addition, they convince through simple installation and are maintenance-free, i.e. commissioning and operating costs are minimal. For this reason, the miniature float switches enable a very wide range of applications in a wide variety of industrial applications.
Features
  • Hohe Lebensdauer durch verschleißfreie Reedkontakt Technologie
  • Verschiedene Bauformen – gerade und gewinkelte Ausführungen sowie Varianten für beengte Einbausituationen
  • Verschiedene Prozessanschlüsse für höchste Flexibilität bei der Anbindung
  • Wahl zwischen Kabelabgang, Pigtail oder M12-Stecker
  • Große Materialvielfalt für nahezu alle Medien
  • Schließer, Öffner sowie Wechsler
  • Reedkontakte mit hoher Schaltleistung
Downloads "Miniature float switch - 201820 - N.C., 48V, PVC, thread PG3/8, 1m cable"
Technical Data
201811
€80.64
201812
€64.44
201820
€61.17
201830
€70.35
Electrical data
Change of switching function by turning the float:
Contact form: 1A 1A 1B 1C
Max. switching current: 0.5 A 0.5 A 0.5 A 0.3 A
Max. switching power: 10 W 10 W 10 W 10 W
Max. switching voltage: 48 V AC 48 V AC 48 V AC 48 V AC
Max. switching voltage: 48 V DC 48 V DC 48 V DC 48 V DC
Output signal: digital digital digital digital
Switching point function: Rising level Rising level Rising level Rising level
Technology: Reed Reed Reed Reed
Mechanical data
Float diameter: 25 mm 25 mm 25 mm 25 mm
Recommended minimum density of the medium: 0.9 g/cm^3 0.7 g/cm^3 0.7 g/cm^3 0.7 g/cm^3
Version: Angled Angled Angled Angled
Material information
Cable material: PVC PVC PVC PVC
Float material: PVDF PVC PP PVC PVC
Housing material: PVDF PP PVC PVC PVC
Riser material: PVDF PVC PP PVC PVC
Environmental conditions
Max. operating temperature: 100 °C 65 °C 100 °C 65 °C 65 °C
Operating temperature min.: -25 °C -10 °C -10 °C -10 °C
Pressure resistance: 3 bar 3 bar 3 bar 3 bar
Protection class inside container: IP68 DIN EN 60529 IP68 DIN EN 60529 IP68 DIN EN 60529 IP68 DIN EN 60529
Protection class outside container: IP67 DIN EN 60529 IP67 DIN EN 60529 IP67 DIN EN 60529 IP67 DIN EN 60529
Installation
Installation: from inside from inside from inside from inside
Installation opening: - G 3/8 G 3/8 G 3/8
Mounting type: screwed Thread Thread Thread
Riser diameter: 8 mm 8 mm 8 mm 8 mm
Riser length: 48 48/40mm 48/40mm 48/40mm
Thread: G 3/8 G 3/8 G 3/8 G 3/8
Torque: 2.5 N m 2.5 N m 3 N m 3 N m 3 N m
Connection
Cable length: 1 m 1 m 1 m 1 m
Connector type: - - - -
201811
€80.64
Electrical data
Change of switching function by turning the float:
Contact form:
1A
Max. switching current:
0.5 A
Max. switching power:
10 W
Max. switching voltage:
48 V AC
Max. switching voltage:
48 V DC
Output signal:
digital
Switching point function:
Rising level
Technology:
Reed
Mechanical data
Float diameter:
25 mm
Recommended minimum density of the medium:
0.9 g/cm^3
Version:
Angled
Material information
Cable material:
PVC
Float material:
PVDF
Housing material:
PVDF
Riser material:
PVDF
Environmental conditions
Max. operating temperature:
100 °C
Operating temperature min.:
-25 °C
Pressure resistance:
3 bar
Protection class inside container:
IP68 DIN EN 60529
Protection class outside container:
IP67 DIN EN 60529
Installation
Installation:
from inside
Installation opening:
-
Mounting type:
screwed
Riser diameter:
8 mm
Riser length:
48
Thread:
G 3/8
Torque:
2.5 N m
Connection
Cable length:
1 m
Connector type:
-
201812
€64.44
Electrical data
Change of switching function by turning the float:
Contact form:
1A
Max. switching current:
0.5 A
Max. switching power:
10 W
Max. switching voltage:
48 V AC
Max. switching voltage:
48 V DC
Output signal:
digital
Switching point function:
Rising level
Technology:
Reed
Mechanical data
Float diameter:
25 mm
Recommended minimum density of the medium:
0.7 g/cm^3
Version:
Angled
Material information
Cable material:
PVC
Float material:
PVC PP
Housing material:
PP PVC
Riser material:
PVC PP
Environmental conditions
Max. operating temperature:
65 °C 100 °C
Operating temperature min.:
-10 °C
Pressure resistance:
3 bar
Protection class inside container:
IP68 DIN EN 60529
Protection class outside container:
IP67 DIN EN 60529
Installation
Installation:
from inside
Installation opening:
G 3/8
Mounting type:
Thread
Riser diameter:
8 mm
Riser length:
48/40mm
Thread:
G 3/8
Torque:
2.5 N m 3 N m
Connection
Cable length:
1 m
Connector type:
-
201820
€61.17
Electrical data
Change of switching function by turning the float:
Contact form:
1B
Max. switching current:
0.5 A
Max. switching power:
10 W
Max. switching voltage:
48 V AC
Max. switching voltage:
48 V DC
Output signal:
digital
Switching point function:
Rising level
Technology:
Reed
Mechanical data
Float diameter:
25 mm
Recommended minimum density of the medium:
0.7 g/cm^3
Version:
Angled
Material information
Cable material:
PVC
Float material:
PVC
Housing material:
PVC
Riser material:
PVC
Environmental conditions
Max. operating temperature:
65 °C
Operating temperature min.:
-10 °C
Pressure resistance:
3 bar
Protection class inside container:
IP68 DIN EN 60529
Protection class outside container:
IP67 DIN EN 60529
Installation
Installation:
from inside
Installation opening:
G 3/8
Mounting type:
Thread
Riser diameter:
8 mm
Riser length:
48/40mm
Thread:
G 3/8
Torque:
3 N m
Connection
Cable length:
1 m
Connector type:
-
201830
€70.35
Electrical data
Change of switching function by turning the float:
Contact form:
1C
Max. switching current:
0.3 A
Max. switching power:
10 W
Max. switching voltage:
48 V AC
Max. switching voltage:
48 V DC
Output signal:
digital
Switching point function:
Rising level
Technology:
Reed
Mechanical data
Float diameter:
25 mm
Recommended minimum density of the medium:
0.7 g/cm^3
Version:
Angled
Material information
Cable material:
PVC
Float material:
PVC
Housing material:
PVC
Riser material:
PVC
Environmental conditions
Max. operating temperature:
65 °C
Operating temperature min.:
-10 °C
Pressure resistance:
3 bar
Protection class inside container:
IP68 DIN EN 60529
Protection class outside container:
IP67 DIN EN 60529
Installation
Installation:
from inside
Installation opening:
G 3/8
Mounting type:
Thread
Riser diameter:
8 mm
Riser length:
48/40mm
Thread:
G 3/8
Torque:
3 N m
Connection
Cable length:
1 m
Connector type:
-

Documents and Downloads

Instructions
Instruction for use 1
610 KB
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Instruction for use 2
1.3 MB
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Data sheets
Technical drawings
0 KB
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