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Pressure Switches (19570) , Wall Switches (910) , Push Button Switches (1512)
Emerson PS2-A7A pressure switch
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Emerson PS2-A7A pressure switch

FOB Reference Price:Get Latest Price
5 Piece/Pieces (Min. Order)
Supply Ability:
5000 Piece/Pieces per Month
Port:
Shanghai
Seller Support:
Payment protection
On-time shipment
Product quality protection
Payment:
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Overview
Specifications
Place of Origin:
United States
Brand Name:
Emerson/Alco
Model Number:
PS2-A7A
Max. Current:
24A
Max. Voltage:
230 VAC
Max. Working Pressure:
450psig
CE/UL certificate:
Yes
standard connector:
7/16"-20UNF
type:
pressure switch
Packaging & Delivery
Packaging Details:
color carton box
Delivery Detail:
5-10 days after final confirmation

 

PS2 pressure switch are designed for use on high and low pressure applications in refrigeration and heat pump systems. By operating a set of electrical contacts, a pressure is kept inside certain limits.

 

Features of PS2 pressure switch :

1.Adjustable pressures and differentials
2.Narrow adjustable differential depending on model

3.Range and differential pointer in units bar and psig

4.Range and differential  individually lockable by wire seal

5.High rated SPDT contacts for all versions

6.Manual toggle for system checkout and override
7.Captive terminal and cover screws

8.Factory installed wire bridge for reduced installation effort

 

Model

Adjustable Range

Differential pressure

Initial value

Text pressure

Connection type

Lift (bar)

Right (bao)

Lift

Right

Lift

Right

Lift

Right

PS2-A7A

-0.5~7

6~31

0.5~5

4

3.5/4.5

20

25

36

7/16”-20UNF

PS2-L7A

-0.5~7

6~31

0.5~5

4

3.5/4.5

20

25

36

7/16”-20UNF

 

 

 Certification 

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