Technical Information
Item condition |
New |
Manufacture name |
Pressure sensors XM, pressure switch XMA 12 bar, adjustable scale 2 thresholds, 1 C/O |
Brand |
Telemecanique
|
Categories |
Relays
|
Country of origin |
CZ |
Width |
57 mm |
Height |
113 mm |
Depth |
97.5 mm |
With display |
No |
Diameter |
0 mm |
Rated operation power at AC-3, 400 V |
0 kW |
Number of normally open contacts as main contact |
0 |
Number of normally closed contacts as main contact |
0 |
Number of auxiliary contacts as normally open contact |
0 |
Number of auxiliary contacts as normally closed contact |
0 |
Rated operation current Ie at AC-3, 400 V |
0 A |
Rated operation current Ie at AC-1, 400 V |
0 A |
With manual on/off switch |
No |
Switching capacity at AC-3, 240 V |
0 kA |
Initial setting |
1300-12000 hPa |
End setting |
300-10300 hPa |
Number of auxiliary contacts as change-over contact |
1 |
Type of electric connection |
Screw connection |
Explosion-proof |
No |
Degree of protection (IP) |
IP54 |
Initial value measuring range pressure |
0 Pa |
Switch off pressure |
0.3-10.3 bar |
Rated voltage Ue at AC 50 Hz |
120-240 V |
Rated voltage Ue at AC 60 Hz |
120-240 V |
Rated voltage Ue at DC |
250 V |
Bursting pressure |
30 bar |
Engaging pressure |
1.3-12 bar |
Electronic version |
No |
End value measuring range pressure |
0 Pa |
Suitable as 2-point controller |
Yes |
Suitable as limiter |
Yes |
Suitable as guard |
Yes |
Max. test pressure |
27 bar |
Medium temperature |
0-55 °C |
With hand operation |
No |
Pressure-switching differential |
1.7 bar |
Degree of protection (NEMA) |
Other |
Max. operating pressure |
0 hPa |
Thread size |
1/4 inch |
Packing details
Packing level 1 |
3389110249231 |
Packing level 2 |
3389110249230 |
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Description
This 12bar pressure switch is part of the XMA range, an offer of electromechanical pressure switches for control circuits. These switches have an adjustable differential and are designed for regulation between two thresholds. The function of pressure switches is the control or regulation of pressure levels in hydraulic systems. They transform the pressure change into a digital electrical signal when the preset switching points are reached. This pressure switch has an adjustable range of switching point, or rising pressure, from 1.3bar to 12bar (18.85psi to 174psi). Thanks to the electromechanical technology, this product is reliable and simple to use. It incorporates one C/O single-pole contact, snap action. It has a diaphragm pressure actuator. This pressure switch features a transparent cover with an external setting screw, a G 1/4 female fluid connector and two entries tapped for n°13 (DIN Pg 13.5) cable gland. It is suitable for controlling air, fresh water and sea water up to +70°C. It complies with UL, CSA, EAC, CCC certifications and with CE, IEC/EN 60947-5-1 standards. Dedicated accessories, to be ordered separatly, are available to facilitate the setting of the switch. Knurled adjustment knob, fixing bracket, 13P cable glands, diaphragms, etc. This switch operates in all positions. The XMA range brings high level of reliability and quality, long life duration, and a worldwide availability.