Duff Norton collection

Duff Norton

Duff Norton is a recognized name in industrial actuation and motion control, known for its robust electromechanical and pneumatic actuators, rotary unions, and position monitoring systems. Controls engineers and maintenance technicians rely on Duff Norton components for their durability and precision in demanding applications like material handling, packaging machinery, and automated assembly lines. The brand's commitment to reliable performance and ease of integration makes it a staple in many plant environments. Industrial Automation Co. stocks new and refurbished Duff Norton parts with quote-based pricing.

Talk to a specialist
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.

Request Quote
Duff Norton TMPB790512

SKU · TMPB790512

Duff Norton TMPB790512

DUFF NORTON TMPB790512 ACTUATOR 500 LBS. 220VAC 50HZ LIMIT SWITCH 12" TRAVEL/ THREADED END

View
Request Quote
Duff Norton PMPB79056

SKU · PMPB79056

Duff Norton PMPB79056

DUFF NORTON PMPB79056 500 LBS. 220VAC 50HZ LIMIT SWITCH AND POSITION FEEDBACK 6" TRAVEL

View
Request Quote
Duff Norton HMPB690518

SKU · HMPB690518

Duff Norton HMPB690518

DUFF NORTON HMPB690518 500 LBS. 115VAC 60HZ LIMIT SWITCH AND HIGH SPEED MOTOR 18" TRAVEL

View
Request Quote
Duff Norton PMPB69056

SKU · PMPB69056

Duff Norton PMPB69056

DUFF NORTON PMPB69056 500 LBS. 115VAC 60HZ LIMIT SWITCH AND POSITION FEEDBACK 6" TRAVEL

View
Request Quote
Duff Norton M246218

SKU · M246218

Duff Norton M246218

DUFF NORTON M246218 MODULAR ACTUATORS AND ACCESSORIES ROTATING MACHINE SCREW MODELS 18" TRAVEL

View
Request Quote
Duff Norton TAP101A2012

SKU · TAP101A2012

Duff Norton TAP101A2012

DUFF NORTON TAP101A2012 1000 LBS. 115 VAC 60HZ LIMIT SWITCH AND POTENTIOMETER 12" TRAVEL

View
Request Quote
Duff Norton TAP102A2012

SKU · TAP102A2012

Duff Norton TAP102A2012

DUFF NORTON TAP102A2012 1000 LBS. 220VAC 50/60HZ LIMIT SWITCH AND POTENTIOMETER 12" TRAVEL

View
Request Quote
Duff Norton PMPB490512

SKU · PMPB490512

Duff Norton PMPB490512

DUFF NORTON PMPB490512 250 LBS. 220VAC 50HZ LIMIT SWITCH AND POSITION FEEDBACK 12" TRAVEL

View
Request Quote
Duff Norton M246312

SKU · M246312

Duff Norton M246312

DUFF NORTON M246312 MODULAR ACTUATORS AND ACCESSORIES ROTATING MACHINE SCREW MODELS 12" TRAVEL

View
Request Quote
Duff Norton PMPB390512

SKU · PMPB390512

Duff Norton PMPB390512

DUFF NORTON PMPB390512 250 LBS. 115VAC 60HZ LIMIT SWITCH AND POSITION FEEDBACK 12" TRAVEL

View