United Electric collection

United Electric

United Electric Controls (UE) is a well-established manufacturer of pressure, temperature, and electronic switches, widely utilized in process industries and OEM equipment for critical monitoring and control applications. Their product lines include diaphragm seals, pressure transmitters, and safety switches that are valued by engineers for their robust construction, reliability in harsh environments, and long operational lifecycles. Industrial Automation Co. stocks new and refurbished United Electric Controls parts with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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United Electric J120K-S147B

SKU · J120K-S147B

United Electric J120K-S147B

UNITED ELECTRIC J120K-S147B J120KS147B PRESSURE SWITCH 3-30PSID SPDT DIFFERENTIAL

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United Electric H122K-S157B

SKU · H122K-S157B

United Electric H122K-S157B

UNITED ELECTRIC H122K-S157B H122KS157B PRESSURE SWITCH 30IN HGVAC-180PSI 1/2INCH NPT

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United Electric J120K-S147B-1180

SKU · J120K-S147B-1180

United Electric J120K-S147B-1180

UNITED ELECTRIC J120K-S147B-1180 J120KS147B1180 PRESSURE SWITCH 3-30PSID 300PSI SPDT DIFFERENTIAL

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United Electric E105-2BSB

SKU · E105-2BSB

United Electric E105-2BSB

UNITED ELECTRIC E105-2BSB E1052BSB TEMPERATURE SWITCH 30-250F 0-120C 15AMP 480VAC Alternate Part Number: UNITED ELE...

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United Electric 9103-6BS

SKU · 9103-6BS

United Electric 9103-6BS

UNITED ELECTRIC 9103-6BS 91036BS THERMOSTAT EXPLOSION-PROOF 300F 145C 15AMP 480VAC

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United Electric J120-535

SKU · J120-535

United Electric J120-535

UNITED ELECTRIC J120-535 J120535 PRESSURE SWITCH 10-250INCH WC 1/2INCH NPT

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United Electric E122-2BSB-2000

SKU · E122-2BSB-2000

United Electric E122-2BSB-2000

UNITED ELECTRIC E122-2BSB-2000 E1222BSB2000 TEMPERATURE CONTROL 20AMP 250VAC 30-250DEGF

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United Electric E403-8BS

SKU · E403-8BS

United Electric E403-8BS

UNITED ELECTRIC E403-8BS E4038BS TEMPERATURE SWITCH 350-640F 6FT SS CAP 15AMP 480V

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United Electric J120K-367

SKU · J120K-367

United Electric J120K-367

UNITED ELECTRIC J120K-367 J120K367 PRESSURE SWITCH 15AMP 480VAC 10-100PSID

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