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Navigation: Home > Product > Pressure > Multi Medium Pressure Switch > Differential pressure switch PS-M2D-A
  • Differential pressure switch  PS-M2D-A

Differential pressure switch PS-M2D-A

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product category: Multi Medium Pressure Switch
Model: PS-M2D-A

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Product Detail

PS-M2D-A Dual pressure switches is usually used with fluorinated refrigerants to control the pressure of compressor in refrigeration system. It can also be used in air and water. It provide two pressure set points in one switch. Several models are available with drip-proof enclosure for marine application or in explosion-proof enclosure for special applications. Various conatact functions are available. Internal Micro-swith ensures reliable switching. It is provided standard Mounting Bracket.

Media Refrigerant, Air, Water, Oil
Media Temperature -10 C to 100 C
Connection M12X1.25, 7/16-20UNF
other connection is available on request
Contact Arrangement SPDT
Electrical Rating: Non-Inductive:
20A @125VAC, 10A@ 250 VAC
FLA: 15A @ 125VAC, 8A @250VAC
LRA: 72A @ 125VAC, 64A @250VAC

Model Pressure Side Adjustable  range
Factory setting
Max working pressure  (Bar)
Min.  Max. Min. Max. OFF(ON) ON(OFF)
PS-M2D-A 30 Low -0.5 6 0.6 4 3 2 16.5
High 8 30 Fixed at 3 to 5 20 15 33
PS-M2D-A 30HM Low -0.5 6 0.6 4 3 2 16.5
High 8 30 Reset Differential </=5 20 Manual Reset 33
PS-M2D-A 30LM Low -0.5 6 Reset Differential </=1 3 Manual Reset 16.5
High 8 30 Reset Differential </=5 20  Manual Reset  33 

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