RS PRO Pressure Switch NC 20 bar to 300 bar

Sous-total (1 unité)*

61,48 €

(TVA exclue)

74,39 €

(TVA incluse)

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*Prix donné à titre indicatif

N° de stock RS:
297-0080
Numéro d'article Distrelec:
303-95-079
Fabricant:
RS PRO
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Marque

RS PRO

Product Type

Pressure Switch

Port Size

1/4 in

Minimum Operating Pressure

20bar

Switch Output

NC, NO

Current

500mA

Contact Configuration

NC

Pressure Type

Positive Pressure

Voltage

250V ac

Series

RS PRO

Maximum Operating Pressure

300 bar

Connection Thread Standard

G

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

85°C

Standards/Approvals

DIN, RoHS

Hazardous Area Certification

No

IP Rating

IP65

LED Indicator

No

Pays d'origine :
IT

F4 Series


From the trusted RS PRO brand, a series of double contact adjustable pressure switches designed for hydraulic and pneumatic applications. Designed to detect a rise or fall in fluid pressure, the robust switches provide an electrical signal once the setpoint pressure is reached. Pre-set pressure is adjusted by rotating a screw which is located in the centre of the switch head. Clockwise to increase the pressure and anti-clockwise to decrease the pressure.

Robustly constructed from steel, the RS PRO pressure switches can be mounted in any orientation making them easy to install in a wide range of industrial environments. Compact in design the switches are ideal for designs requiring a small footprint. Connection via a ¼ “BSP parallel Male thread. Electrical connection DIN 43650 IP65 plug.

Features & Benefits


• Robust steel construction

• 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

• Wide temperature range -25° to +85°C

• Mechanical stops to protect the spring and Micro-switch from over pressurisation

• Wide adjustment range

• N/C or N/O contacts SPDT

• Electrical connectors DIN 43650 plug to IP65

• ¼” BSP Male G (parallel thread)

Applications


RS PRO Adjustable pressure switches are suitable for a diverse range of industrial applications. Due to their versatility and simple design, the switches can be used in both pneumatic and hydraulic systems. Some of the more common are

• Pumps

• Compressed air systems

• Machine tools

• Process control equipment

• Sensors

• Hydraulics and Pneumatics

• Valves and switches

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.

Note

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

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