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Marvo Part ID: MV-2BPE

£200.13 (ex. VAT)


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Get your order by 19/06/2024

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Specification Description
Part Number XMLA020A2S11
Manufacturer Telemecanique
Pressure Rating 20 bar
Fluid Connection Type G1/4 in, female, conforming to ISO 228
Electrical Connection Screw-clamps terminals, 1 x 0.5...2 x 2.5 mm²
Contacts Type and Composition 1 C/O
Enclosure Material Zinc Alloy
Rated Current 3 A, B300, AC-15 (Ue = 120 V)
1.5 A, B300, AC-15 (Ue = 240 V)
0.1 A, R300, DC-13 (Ue = 250 V)
Operating Temperature Range -25…70 °C for operation
-40…70 °C for storage
Vibration Resistance 4 gn (f = 30…500 Hz) conforming to IEC 60068-2-6
Shock Resistance 50 gn conforming to IEC 60068-2-27
IP Degree of Protection IP66 conforming to EN/IEC 60529
Net Weight 0.685 kg

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XMLA020A2S11 Product Description

The Telemecanique XMLA020A2S11 is a robust and reliable electromechanical pressure switch designed to operate with a variety of fluids including air, fresh water, and hydraulic oil within a temperature range of 0 to 70°C. This pressure sensor is part of the Telemecanique Pressure sensors XM range and is well-suited for a wide array of industrial applications.

Crafted with a durable zinc alloy enclosure, the XMLA020A2S11 ensures longevity and resilience in challenging environments. It features a fixed differential scale with an adjustable range of switching points on rising pressure from 1 to 20 bar, and on falling pressure from 0.6 to 19 bar. The device is capable of withstanding a maximum accidental pressure of 45 bar and has a destruction pressure of 90 bar, ensuring safe operation even under extreme conditions.

The pressure actuator in this sensor is a diaphragm, which provides accurate and consistent performance. The materials in contact with the fluid include nitrile, brass, and zinc alloy, chosen for their compatibility and resistance to corrosion.

Electrical connections are made simple with screw-clamps terminals that can accommodate 1 x 0.5...2 x 2.5 mm² wires, and the device is equipped with a cable gland for 9 to 13 mm diameter cables. The XMLA020A2S11 features a single changeover (C/O) contact type, allowing for straightforward integration into control circuits.

The sensor's local display and external setting capability enable easy monitoring and adjustment, ensuring that it meets the specific needs of your application. With a natural differential at low setting of 0.4 bar (± 0.2 bar) and at high setting of 1 bar (± 0.1 bar), the XMLA020A2S11 offers precise control and repeat accuracy of 2%.

This pressure switch is compliant with international standards, including CSA C22.2 No 14, UL 508, EN/IEC 60947-5-1, and CE, which attest to its quality and reliability. It also boasts an IP66 degree of protection, signifying its dust-tight construction and resistance to powerful water jets.

The Telemecanique XMLA020A2S11 is a Green Premium product, reflecting its compliance with environmental regulations and commitment to sustainability. It is a versatile and dependable choice for managing and monitoring pressure levels in a variety of industrial settings.

Frequently Asked Questions

What is the pressure rating for this pressure switch?

The pressure switch is rated for 20 bar, making it suitable for a variety of industrial applications where monitoring and control of pressure levels are required.

Can this pressure switch be used with any type of fluid?

The pressure switch is designed for use with air, fresh water, and hydraulic oil, all within a temperature range of 0 to 70°C.

What type of electrical connection does this pressure switch support?

It features screw-clamp terminals for wire sizes ranging from 1 x 0.5 to 2 x 2.5 mm², and a connector Pg 13 for cable entry, accommodating a variety of installation requirements.

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

The pressure switch comes with an IP66 rating, ensuring a high level of protection against dust and powerful water jets, suitable for harsh industrial environments.

What materials are in contact with the fluid in this pressure switch?

Materials that come into contact with the fluid include nitrile for the diaphragm, brass, and zinc alloy, chosen for their durability and compatibility with various fluids.

Is the differential of the pressure switch adjustable?

Yes, the pressure switch has a fixed differential with an adjustable range of switching points on both rising and falling pressure, providing flexibility in setting the desired pressure thresholds.

What certifications does this pressure switch hold?

The pressure switch is certified by several international standards, including CSA, UL, and CE, ensuring compliance with global industry regulations.

What is the mechanical durability of this pressure switch?

The mechanical durability of the pressure switch is rated at 5 million cycles, indicating a long service life under normal operating conditions.

How does the ambient temperature affect the operation of this pressure switch?

The pressure switch is operational within an ambient temperature range of -25 to 70°C for operation and -40 to 70°C for storage, making it versatile for various climate conditions.

What is the repeat accuracy of this pressure switch?

The pressure switch offers a repeat accuracy of 2%, ensuring consistent performance and reliability in pressure detection and control.