RS PRO Pressure Switch, G 1/4 0bar to 250 bar

  • RS stock no. 363-6006
  • Manufacturer RS PRO
Technical data sheets
Legislation and Compliance
Compliant
COO (Country of Origin): IT
Product Details

K3 Series

From the trusted RS PRO brand, a series of adjustable pressure switches designed for hydraulic and pneumatic applications. Designed to detect a rise or fall in fluid pressure, the durable 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. Mechanical stops protect both the spring and the micro-switch from over pressurisation.

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 “BSP parallel Male thread. Electrical connection DIN 43650 IP65 plug.

Features and Benefits

• Robust steel construction
• Can be mounted in any orientation
• 120 Cycles/min switching frequency
• 0.5A maximum load (at 250 VAC)
• Accuracy 3% of set pressure
• Fixed Hysteresis 10% membrane / 15% Piston
• Wide temperature range -20° to +80°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
• ” BSP male G (parallel thread)
• Compact and cost-effective

Applications

RS PRO Adjustable pressure switches are suitable for a diverse range of industrial applications. Due to their versatility and simple mounting 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

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Approvals

7777

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.

Specification
Attribute Value
Minimum Operating Pressure 0bar
Maximum Operating Pressure 250 bar
Pressure Type Positive Pressure
Connection G 1/4
Type Adjustable
Voltage Rating 250V ac/dc
Connection Thread Size 1/4 in
Manufacturer Series K3
Contact Operation Normally Closed, Normally Open
Connection Thread Standard G
Minimum Operating Temperature -20°C
Maximum Operating Temperature +80°C
IP Rating IP65
Output Type NO/NC
Pressure Setting Range 0 → 250bar
LED Indicator No
Minimum Pressure Setting 0bar
Maximum Pressure Setting 250bar
1 Available for same day despatch or collection. (Delivery Terms & Conditions Apply)
18 Available in 4–6 working days for collection or delivery to major cities, unless heavy, bulky, hazardous or lithium metal (T&C’s Apply)
Price (Excl VAT) Each
R 987.85
(exc. VAT)
R 1,136.03
(inc. VAT)
units
Per unit
1 - 5
R 987.85
6 - 11
R 968.09
12 +
R 939.05