RS PRO Pressure Switch, G 1/4 10bar to 100 bar

  • RS 제품 번호 297-0074
  • 제조업체 RS PRO
참조 문서
제정법과 컴플라이언스
COO (Country of Origin): IT
제품 세부 사항

F4 Series

Zinc plated, carbon steel adjustable pressure switches from RS. Available for both hydraulic and pneumatic applications, pressure switches supply an electrical signal once the system has reached a designated pressure. The switching pressure can be adjusted to suit various set points simply by rotating a screw in the centre of the pressure switch

Features & Benefits

Fitted with a mechanical stop to prevent damage from over pressurisation
Can be mounted in any orientation
90 Cycles/min switching frequency
Long mechanical life (10^6 cycles at 70bar)
0.5A maximum load (at 250 VAC)
Accuracy 4% of set pressure
Fixed Hysteresis 10-25% (Dependent upon version)
DIN 43650 Electrical connection

Product Application Information

These pressure switches are suitable for use in a diverse range of applications. These applications include machine building, ship building, measurement and control technology, hydraulics and pneumatics, pumps and compressors

• Pumps
• Compressed air systems
• Machine tools
• Process control equipment
• Sensors
• Hydraulics and Pneumatics
• Valves and switches


297-0052 does not include a mechanical stop and requires a 2mm allen key in order to adjust




Pressure Switches

Pressure switches that allow microswitch operation once a pre-set pressure is reached. K and K3 Series incorporate a mechanical stop providing over-pressure protection for the spring and microswitch. Electrical connections for all models to DIN 43650.

Minimum Operating Pressure 10bar
Maximum Operating Pressure 100 bar
Pressure Type Positive Pressure
Connection G 1/4
Type Adjustable
Voltage Rating 250V ac
Connection Thread Size 1/4 in
Manufacturer Series F4
Contact Operation Normally Closed, Normally Open
Connection Thread Standard G
Minimum Operating Temperature -25°C
Maximum Operating Temperature +85°C
IP Rating IP65
Pressure Setting Range 0 300bar
LED Indicator No
Maximum Pressure Setting 300bar
Output Type NO/NC
Minimum Pressure Setting 0bar
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