Suco 0166 Series Diaphragm Pressure Switch, G 1/4" Connection, 1-10 bar, Normally Closed, 0166-40603-1-023
Technical overview
The SUCO 0166-40603-1-023 is a compact mechanical diaphragm pressure switch for monitoring liquid and gaseous pressure in hydraulic, pneumatic and general industrial systems. It has a 1 to 10 bar adjustment range with a normally closed contact, G 1/4" male process connection and M3 screw terminals. This unit is not factory-adjusted, allowing the switching point to be set within the specified range when installed. It is rated for 10 to 42 V AC/DC, 10 mA to 4 A and 100 W / 100 VA switching power, and uses an NBR seal. The diaphragm design provides static overpressure safety up to 300 bar, while IP65 protection is achieved with a suitable socket device.
Key Features
- Adjustable pressure range from 1 to 10 bar
- Normally closed switching function
- G 1/4 male process connection
- M3 screw terminals
- 10 to 42 V AC/DC rated working voltage
- NBR diaphragm seal for hydraulic oil, machine oil, air and nitrogen applications
- Static overpressure safety up to 300 bar
- Made in Germany.
Applications
- Hydraulic pressure monitoring
- Pneumatic systems and compressed air equipment
- Pumps and compressor control
- Industrial machinery and machine tools
- Lubrication and oil pressure monitoring
- Air and nitrogen pressure switching
Specifications
Working Pressure Range5 mm
Output SignalNormally Closed (NC)
Process ConnectionG 1/4" Male
Rated Voltage10-42 V AC/DC
Over RangeUp to 300 bar, static
Seal MaterialNBR
Documentation
1 file