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VICKERS PRESSURE SWITCH

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Description & Features

Designed for use in hydraulic and industrial control circuits, this Eaton Vickers Pressure Switch monitors system pressure and triggers an electrical signal when a set threshold is reached. Available in a variety of configurations and sizes, it is suited to a range of industrial valve and accessory applications where reliable pressure sensing is required.

Supplied as a genuine Vickers spare part under the Eaton brand, this switch is intended as a direct replacement component.

SKU: 02-139478

Supplier Part Number (MPN): 02-139478

Alternate Part Numbers: ST307150B

Specifications

Accuracy Class
Deviation Less Than 1%
Body Material
Aluminum
Connection Type
BSP
Contact Configuration
1 NO-1 NC
Dimensions
4.5 in L x 1.6 in W x 3.9 in H
Hydraulic System Connection
Threaded Pipe Connection
IP Rating
IP65
Mounting Type
Tapped Hole
Pressure Sensor Type
Piston
Series
S307 Series
Switching Accuracy
Less Than 1% of Pressure Setting
Voltage Rating
250 VAC, 24 VDC

Product Questions & Answers (2)

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Question by: Norm C on Jun 6, 2025, 1:20 PM
got a Vickers setup and my old pressure switch quit, is this 02-139478 meant to be a spare replacement part?
Answer by: Customer Support on Jun 7, 2025, 3:10 PM
As a Vickers by Danfoss and Eaton spare part pressure switch, SKU 02-139478 is intended for replacement use within the Eaton Vickers and Vickers product family.
Question by: Ralph M on Jul 28, 2025, 3:19 PM
Hey, I just wanna make sure this pressure switch will work with my Vickers system. Part number is 02-139478 on the switch itself.
Answer by: Customer Support on Jul 30, 2025, 6:47 AM
This Vickers pressure switch, part number 02-139478, is indeed a direct replacement spare part for Vickers systems.

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