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                                                                                                    1. Home
                                                                                                    2. Sensors & Transducers
                                                                                                    3. Sensors
                                                                                                    4. Pressure Sensors, Transducers
                                                                                                    5. Pressure Switches
                                                                                                    Print Page

                                                                                                    APS-350

                                                                                                    Pressure Switch, Vacuum, 1/8" MNPT, 3 psi, 96.5 psi, SPDT, 250 VAC

                                                                                                    DWYER
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    DWYER APS-350
                                                                                                    ManufacturerDWYER
                                                                                                    Manufacturer Part NoAPS-350
                                                                                                    Order Code4290385
                                                                                                    Product RangeAPS Series
                                                                                                    Your Part Number
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    Available to Order
                                                                                                    Manufacturer Standard Lead Time: 10 week(s)

                                                                                                    Notify me when back in stock

                                                                                                    QuantityPrice
                                                                                                    1+Php15,698.300
                                                                                                    Price for:Each
                                                                                                    Minimum: 1
                                                                                                    Multiple: 1
                                                                                                    Php15,698.30
                                                                                                    Line Note
                                                                                                    Added to your Order Confirmation, Invoice, and Dispatch note for this order only.

                                                                                                    Product Information

                                                                                                    DWYER
                                                                                                    ManufacturerDWYER
                                                                                                    Manufacturer Part NoAPS-350
                                                                                                    Order Code4290385
                                                                                                    Product RangeAPS Series
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Pressure TypeVacuum
                                                                                                    Pressure Port Type1/8" MNPT
                                                                                                    Pressure Fitting Style1/8" MNPT
                                                                                                    Operating Pressure Min3psi
                                                                                                    Operating Pressure Max96.5psi
                                                                                                    Contact ConfigurationSPDT
                                                                                                    Sensor MountingPanel / Chassis
                                                                                                    Electrical ConnectionFlying Leads
                                                                                                    Switching Voltage Max250VAC
                                                                                                    Switching Current Max3A
                                                                                                    Switching Voltage DC Resistive28V
                                                                                                    Switching Current DC Resistive3A
                                                                                                    Pressure Port Size1/8"
                                                                                                    Transducer Connection / TerminationCable
                                                                                                    Deadband Min1.6psi
                                                                                                    Deadband Max4psi
                                                                                                    Operating Temperature Min-54°C
                                                                                                    Operating Temperature Max117°C
                                                                                                    Product RangeAPS Series
                                                                                                    SVHCNo SVHC (25-Jun-2025)

                                                                                                    Product Overview

                                                                                                    APS-350 is a miniature series APS adjustable pressure switch. It offers reliable switching for pressure/vacuum alarm, shutdown or control. The units are readily adjustable throughout their range using the locking adjusting ring and indicating pointer. Typical applications include OEM, process equipment, compressors, motor control and pump control.

                                                                                                    • Set point range 3.0-96.5psi (.21-6.7bar) increasing, 4.5-100psi (.31-6.9bar) decreasing
                                                                                                    • ±2.0psi (.14bar) repeatability, 1.6-4psi (.11-.28bar) deadband
                                                                                                    • Field adjustable with indicating pointer reduces installation time bring application on-line faster
                                                                                                    • Stainless steel construction provides a durable solution in harsh environments
                                                                                                    • 5A SPDT snap action switch
                                                                                                    • 1/8˝ male NPT connection
                                                                                                    • Switch includes 12˝ (30 cm) wire leads sealed with epoxy for additional protection

                                                                                                    Technical Specifications

                                                                                                    Pressure Type

                                                                                                    Vacuum

                                                                                                    Pressure Fitting Style

                                                                                                    1/8" MNPT

                                                                                                    Operating Pressure Max

                                                                                                    96.5psi

                                                                                                    Sensor Mounting

                                                                                                    Panel / Chassis

                                                                                                    Switching Voltage Max

                                                                                                    250VAC

                                                                                                    Switching Voltage DC Resistive

                                                                                                    28V

                                                                                                    Pressure Port Size

                                                                                                    1/8"

                                                                                                    Deadband Min

                                                                                                    1.6psi

                                                                                                    Operating Temperature Min

                                                                                                    -54°C

                                                                                                    Product Range

                                                                                                    APS Series

                                                                                                    Pressure Port Type

                                                                                                    1/8" MNPT

                                                                                                    Operating Pressure Min

                                                                                                    3psi

                                                                                                    Contact Configuration

                                                                                                    SPDT

                                                                                                    Electrical Connection

                                                                                                    Flying Leads

                                                                                                    Switching Current Max

                                                                                                    3A

                                                                                                    Switching Current DC Resistive

                                                                                                    3A

                                                                                                    Transducer Connection / Termination

                                                                                                    Cable

                                                                                                    Deadband Max

                                                                                                    4psi

                                                                                                    Operating Temperature Max

                                                                                                    117°C

                                                                                                    SVHC

                                                                                                    No SVHC (25-Jun-2025)

                                                                                                    Technical Docs (1)

                                                                                                    Technical Data Sheet EN

                                                                                                    Legislation and Environmental

                                                                                                    Country of Origin:
                                                                                                    Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                    United States
                                                                                                    Country in which last significant manufacturing process was carried out
                                                                                                    Tariff No:85365080
                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:NLR
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    SVHC:No SVHC (25-Jun-2025)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Weight (kg):.090718
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