PEV-1/4-B

Festo PEV-1/4-B available at EU Automation. Get in touch today for a quick price.

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The Festo PEV-1/4-B Pressure Switch is a versatile and reliable component designed for monitoring and controlling the pressure in pneumatic systems. Engineered to the highest standards, this pressure switch conforms to EN 60947-5-1 and is RoHS-compliant, ensuring it meets both safety and environmental regulations.

With an operating pressure range of 1 to 12 bar and the capability to handle medium temperatures from -20°C to 80°C, this pressure switch is suitable for a wide range of applications. The pneumatic/electric pressure transducer method of measurement provides accurate and responsive control.

The PEV-1/4-B features a changeover switch function, allowing for a maximum switching frequency of 3 Hz. It can handle a maximum switching output voltage of 250 V AC and 125 V DC, with a maximum output current of 5000 mA. The minimum load current specifications ensure reliable operation even at low currents, making it a flexible solution for various electrical requirements.

This pressure switch is designed for easy mounting through holes and can be positioned as needed within your system. The G1/4 pneumatic connection is a standard size, making it compatible with a wide range of equipment.

The robust construction of the Festo PEV-1/4-B, including a die-cast aluminium housing and silver switch contact material, ensures durability and a long service life in industrial environments. Whether you're looking to integrate this pressure switch into new designs or replace an existing component, the Festo PEV-1/4-B offers the performance and reliability needed for efficient system operation.
Specification Description
Part Number PEV-1/4-B
Alternative Part Number PEV14B
Manufacturer Festo
Product Type Pressure and Vacuum Switch
Operating Voltage Range 250 V ac, 125 V dc
Current Rating 5 A
Setting Range Threshold Value 1 bar ... 12 bar
Degree of Protection IP65
Corrosion Resistance Class CRC 2 - Moderate corrosion stress
Housing Material Die-cast aluminum
Switching Contact Material Silver
Switching Status Indication LED yellow
Dimensions 30 x 78 x 77.3 mm
Weight 194 g
Mounting Position Any
Pneumatic Connection G1/4
Operating Temperature Range -20 °C ... 80 °C
Ambient Temperature Range -20 °C ... 80 °C
Switching Element Function Changeover switch
Max. Switching Frequency 3 Hz
Minimum Load Current 1 mA at 24 V, 10 mA at 10 V, 100 mA at 5V
Utilisation Category For inductive load: AC-14, DC-13; For ohmic load: AC-12, DC-12
Electrical Connection Plug, type A, rectangular design, to EN 175301-803
Commodity Code 853890

What is the operating pressure range for this pressure switch?

The operating pressure range for the Festo pressure switch is 1 bar to 12 bar.

Can this pressure switch be used with any mounting position?

Yes, the pressure switch can be mounted in any position, offering flexible installation options.

What type of electrical connection does this pressure switch support?

The pressure switch supports a plug, type A, rectangular design, conforming to EN 175301-803.

What is the maximum switching frequency of this pressure switch?

The maximum switching frequency of the pressure switch is 3 Hz.

What are the maximum switching output voltages for AC and DC?

The maximum switching output voltage is 250 V for AC and 125 V for DC.

What is the maximum output current for this switch?

The maximum output current for the pressure switch is 5000 mA.

What is the minimum load current the switch can handle?

The minimum load current the switch can handle is 1 mA at 24 V, 10 mA at 10 V, and 100 mA at 5 V.

What is the degree of protection provided by the pressure switch?

The pressure switch is rated with a protection class of IP65, indicating a high level of protection against dust and water ingress.

What materials are used in the construction of this pressure switch?

The pressure switch housing is made of die-cast aluminum, and the switching contact material is silver.

What is the corrosion resistance class of this pressure switch?

The pressure switch has a corrosion resistance class (CRC) of 2, which indicates moderate corrosion stress resistance.

  • Monitoring and controlling air pressure in pneumatic systems
  • Ensuring consistent pressure levels in compressors and air-operated machinery
  • Overseeing vacuum levels in packaging and suction equipment
  • Use in automated manufacturing processes for pressure verification
  • Integration into HVAC systems for maintaining optimal operating pressures
  • Implementing in fluid power applications for pressure feedback
  • Serving as a safety device to prevent overpressure conditions in various equipment
  • Employed in material handling systems to monitor pneumatic conveying pressures
  • Utilised in automotive industry for testing and controlling pneumatic pressures
  • Incorporated into medical devices that rely on precise air pressure control

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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