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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.
Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.
We offer 24 months warranty on selected brands
Typical quote turnaround for hard-to-source and legacy replacement requests
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.
SKU · MPB490518
Duff Norton MPB490518
DUFF NORTON MPB490518 250 LBS. 220VAC 50HZ LIMIT SWITCH 18" TRAVEL
SKU · TAP052A108
Duff Norton TAP052A108
DUFF NORTON TAP052A108 500 LBS. 220VAC 50/60HZ LIMIT SWITCH AND POTENTIOMETER 8" TRAVEL
SKU · TAL102A208
Duff Norton TAL102A208
DUFF NORTON TAL102A208 1000 LBS. 220VAC 50/60 HZ LIMIT SWITCH 8" TRAVEL
SKU · K33MYCZS-1259
Duff Norton K33MYCZS-1259
DUFF NORTON K33MYCZS-1259 K33MYCZS1259 ACTUATOR MOTORIZED 1.8AMP 1/10HP 115VAC
SKU · HMPB39056
Duff Norton HMPB39056
DUFF NORTON HMPB39056 250 LBS. 115VAC 60HZ LIMIT SWITCH AND HIGH SPEED MOTOR 6" TRAVEL
SKU · R9721-471554C
Duff Norton R9721-471554C
DUFF NORTON R9721-471554C R9721471554C ROTARY UNION REPLACEMENT CARTRIDGE
SKU · TM2500-12
Duff Norton TM2500-12
DUFF NORTON TM2500-12 TM250012 REDUCER WORMGEAR ACTUATOR 5:1 12IN LIFT