Global one-stop procurement platform for industrial spare parts.
support01@okmarts.com service@okmarts.com hydraulic@okmarts.com
Okmarts.com Online Store, Refrigeration Compressor Price, O&Kmarts Logo
Max 200 characters
Display the website inEN
EN
translate to EN
EN
translate to ES
ES
translate to العربية
العربية
All
VACON
VACON
  • VFD
    VFD
Inovance
Inovance
  • HMI
    HMI
  • VFD
    VFD
  • Memory Cards & Readers
    Memory Cards & Readers
Fuji
Fuji
  • HMI
    HMI
  • VFD
    VFD
  • Transmitter
    Transmitter
  • Circuit Breaker
    Circuit Breaker
  • PLC
    PLC
  • Contactor
    Contactor
  • Surge Protection Device
    Surge Protection Device
  • Industrial Belt
    Industrial Belt
  • Flowmeter
    Flowmeter
  • Fuse
    Fuse
  • Fan
    Fan
  • Relay
    Relay
  • Power Supply
    Power Supply
  • Battery
    Battery
Panasonic
Panasonic
  • Refrigeration Compressors
    Refrigeration Compressors
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Sensor
    Sensor
  • Gearbox
    Gearbox
  • Contactor
    Contactor
  • PLC
    PLC
  • Electric Motor
    Electric Motor
  • Flowmeter
    Flowmeter
  • Temperature Controller
    Temperature Controller
  • Relay
    Relay
  • Module
    Module
  • Industrial Heater
    Industrial Heater
  • Expansion Valve Coil
    Expansion Valve Coil
  • Resistor
    Resistor
  • Battery
    Battery
  • IC
    IC
  • Air Conditioner
    Air Conditioner
  • Servo Drive
    Servo Drive
  • Servo Motor
    Servo Motor
Yaskawa
Yaskawa
  • Encoder
    Encoder
  • VFD
    VFD
  • PLC
    PLC
  • Servo Drive
    Servo Drive
INVT
INVT
  • VFD
    VFD
All Brands
All Brands
    • a
    • b
    • c
    • d
    • e
    • f
    • g
    • h
    • i
    • j
    • k
    • l
    • m
    • n
    • o
    • p
    • q
    • r
    • s
    • t
    • u
    • v
    • w
    • x
    • y
    • z
    • 3
    • 7
      Top Picks
      • Rockwell Allen-Bradley AB VFD 20P21AF1K2RA0NNN
      1/1
      Rockwell Allen-Bradley AB VFD 20P21AF1K2RA0NNN
      $ 55,430 .00

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Your order is in big value,so we will provide you with one-on-one customer service.
      Please click Send us the order information , we will contact you as soon as possible !
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      • Specifications
      • Q&A
      • Reviews
      The Rockwell Allen-Bradley AB VFD is high quality!

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Do you offer price matching if I find a lower price elsewhere?

        A: We strive to offer competitive prices to our customers. If you find a lower price for the same product elsewhere, please contact our customer service with the details, and we will review your request on a case-by-case basis.

      • Q: How can I provide feedback or review a product?

        A: You can provide feedback or review a product by accessing the product page and clicking on the "Write a Review" or "Leave Feedback" option. Share your experience and opinions to help other shoppers make informed decisions.

      • Q: Are my personal details shared with third parties?

        A: We prioritize the privacy and security of your personal information. We do not share your details with third parties without your consent, except in cases where it is necessary for order fulfillment or as required by law.

      View More
      Question has been sent successfully

      Reviews

      • C

        Christopher Blanchard

        Mar 26, 2025

        Rockwell Allen-Bradley AB VFD 20P21AF1K2RA0NNN
        Our items reached us the next business day.
        Helpful
        Unhelpful
      • W

        Wendy West

        Nov 29, 2024

        Rockwell Allen-Bradley AB VFD 20P21AF1K2RA0NNN
        Amazing service, thanks for bringing it right to my door.
        Helpful
        Unhelpful
      • D

        Daniel Johnson

        Nov 05, 2024

        Rockwell Allen-Bradley AB VFD 20P21AF1K2RA0NNN
        It arrived quickly, thank you very much.
        Helpful
        Unhelpful
      • J

        Jonathan Rogers

        Jul 22, 2024

        Rockwell Allen-Bradley AB VFD 20P21AF1K2RA0NNN
        exactly what I was looking for
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Rockwell Allen-Bradley AB VFD 20P21AF1K2RA0NNN
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Rockwell Allen-Bradley AB VFD 20P21AF1K2RA0NNN

      $ 55,430 .00
      Click here to view shipping costs.

      ✔ In Stock (Can ship in 5-7 days)

      Quantity
      MOQ : 1
      Your order is in big value,so we will provide you with one-on-one customer service.
      Please click Send us the order information , we will contact you as soon as possible !
      Payment Methods
      T/T pay VISA pay mastercard pay Diners Club pay Discover pay JCB pay American Express pay Stripe pay PayPal pay Google pay Apple pay Link pay venmo pay
      • Online Support 24/7

      • 12 Months Warranty for New Products

      • 30 Days Money Back Guarantee

      People who bought this item also viewed

      New In stock for sale, Rockwell AB Frequency Converter VFD VPL-B1306F-CK14AA

      Rockwell AB Frequency Converter VFD VPL-B1306F-CK14AA

      US$1923.08
      New In stock for sale, Rockwell AB VFD Frequency Converter 20BC043A0AYNANC0

      Rockwell AB VFD Frequency Converter 20BC043A0AYNANC0

      US$3844.44
      New In stock for sale, Rockwell AB Frequency Converter VFD 25CD013N104

      Rockwell AB Frequency Converter VFD 25CD013N104

      US$2085.77
      New In stock for sale, HITACHI Frequency Converter VFD C1-150HFC2

      HITACHI Frequency Converter VFD C1-150HFC2

      US$1394.29
      New In stock for sale, Emerson Nidec Frequency Converter VFD TD2000-4T0150G

      Emerson Nidec Frequency Converter VFD TD2000-4T0150G

      US$480.78
      New In stock for sale, Fuji Frequency Converter VFD FRN132E1S-4C

      Fuji Frequency Converter VFD FRN132E1S-4C

      US$649.23
      New In stock for sale, Delta Frequency Converter VFD VFD032VP43ANTAA

      Delta Frequency Converter VFD VFD032VP43ANTAA

      US$1106.02
      New In stock for sale, Yaskawa Servo Motor SGM7A-C2A7A6C

      Yaskawa Servo Motor SGM7A-C2A7A6C

      US$1730.77
      New In stock for sale, Omron Servo Drive R88D-1SN30F-ECT

      Omron Servo Drive R88D-1SN30F-ECT

      US$2484.69
      New In stock for sale, Rockwell A-B HMI 2711-K10G1

      Rockwell A-B HMI 2711-K10G1

      US$20384.62
      New In stock for sale, SICK Encoder SRS50-HEA0-K21

      SICK Encoder SRS50-HEA0-K21

      US$426.65
      New In stock for sale, Lenze VFD Frequency Converter E82DV302K4C

      Lenze VFD Frequency Converter E82DV302K4C

      US$610.59
      New In stock for sale, SIEMENS Actuator GBB164.2E

      SIEMENS Actuator GBB164.2E

      US$567.97
      New In stock for sale, DKM Reduction Drive Gearbox Speed Reducer 9PFK2BH

      DKM Reduction Drive Gearbox Speed Reducer 9PFK2BH

      US$141.00
      New In stock for sale, Siemens PLC 6ES7222-1BF32-0XB0

      Siemens PLC 6ES7222-1BF32-0XB0

      US$320.46
      New In stock for sale, Winyao NIC Card WYI350-F1

      Winyao NIC Card WYI350-F1

      US$320.46
      New In stock for sale, Prosoft communication Module PS69-DPS

      Prosoft communication Module PS69-DPS

      US$5363.60

      Customers frequently viewed

      New In stock for sale, IWAYA DENKI Water Pump 25CJT0752

      IWAYA DENKI Water Pump 25CJT0752

      US$2307.69
      New In stock for sale, Panasonic Servo Motor MHMF022L1V2M

      Panasonic Servo Motor MHMF022L1V2M

      US$653.85
      New In stock for sale, Honeywell Solenoid Valve VE4025B1045

      Honeywell Solenoid Valve VE4025B1045

      US$334.62
      New In stock for sale, ROTEN Mechanical Seal 8E5K-22-X

      ROTEN Mechanical Seal 8E5K-22-X

      US$384.62
      New In stock for sale, SANDSUN Overload Pump VA08H-760

      SANDSUN Overload Pump VA08H-760

      US$1568.40
      New In stock for sale, GS Battery 6-QW-60(450)-(55D23L-KR)

      GS Battery 6-QW-60(450)-(55D23L-KR)

      US$646.15
      New In stock for sale, Rechi Compressor 44R273A

      Rechi Compressor 44R273A

      US$341.00
      New In stock for sale, Bosch Rexroth Linear Guideway Runner Block R165381920

      Bosch Rexroth Linear Guideway Runner Block R165381920

      US$107.69
      New In stock for sale, MINDMAN Air Cylinder MCQV2-11-40-200

      MINDMAN Air Cylinder MCQV2-11-40-200

      US$88.46
      New In stock for sale, Mitsubishi Compressor YB645WTG

      Mitsubishi Compressor YB645WTG

      US$549.00
      New In stock for sale, Festo Air Cylinder DNC-125-600-PPV-A

      Festo Air Cylinder DNC-125-600-PPV-A

      Contact Us
      New In stock for sale, Sumitomo Reduction Drive Gearbox Speed Reducer CNHM02-6120DA-377

      Sumitomo Reduction Drive Gearbox Speed Reducer CNHM02-6120DA-377

      Contact Us
      New In stock for sale, SUNON Fan DP202A-2123MSL.S.GN

      SUNON Fan DP202A-2123MSL.S.GN

      US$18.00
      New In stock for sale, Carmex Tool for Metal Cutting 16IR3TRMXC

      Carmex Tool for Metal Cutting 16IR3TRMXC

      Contact Us
      New In stock for sale, Festo Air Cylinder DNG-80-30-PPV-A

      Festo Air Cylinder DNG-80-30-PPV-A

      Contact Us
      New In stock for sale, Panasonic Relay S1DX-A4C10S-AC240V

      Panasonic Relay S1DX-A4C10S-AC240V

      US$192.31
      New In stock for sale, Kompass Vane Pump T6C-025-4R00-B1

      Kompass Vane Pump T6C-025-4R00-B1

      Contact Us
      New In stock for sale, HONGFA Relay HF32FA-012-HS

      HONGFA Relay HF32FA-012-HS

      US$9.23
      New In stock for sale, CKD Solenoid Valve 3KA110-GS6-DC24

      CKD Solenoid Valve 3KA110-GS6-DC24

      US$138.46
      New In stock for sale, SMC Sensor PSE564-N01-28

      SMC Sensor PSE564-N01-28

      US$609.62

      Recent related posts

      Application of DCS system in anti-surge control system of air separation compressor

      09/23/2020

      Application of DCS system in anti-surge control system of air separation compressor

      Keywords: DCS system, air separation compressor, anti-surge control system Preface    The 6000m3/h air separation plant of Xilin Iron and Steel Company was completed in May 2001 by Hangzhou Oxygen Concentrator Group Company. The factory design was designed by Beijing Iron and Steel Design Institute. It was successfully put into operation on September 2, 2001, and it took more than half a year to run. It shows that the unit is operating stably, and all indicators have reached or exceeded the design value. The entire control system uses Honeywell’s TDC3000 and two GUS stations.

      Ways to Increase Stepper Motor Torque and Select Stepper Motor

      08/23/2022

      Ways to Increase Stepper Motor Torque and Select Stepper Motor

      Reduce the number of turns to reduce inductance L: select the motor with small inductance L from the standard products of the motor manufacturers, the rated current will increase.

      Radiator Fan Replacement Cost: Factors to Consider

      11/08/2023

      Radiator Fan Replacement Cost: Factors to Consider

      The radiator fan plays a crucial role in maintaining optimal engine temperature by assisting in heat dissipation. However, like any automotive component, it can fail over time due to wear and tear or other issues.

      Analysis of the causes of liquid compressor blowdown

      06/14/2020

      Analysis of the causes of liquid compressor blowdown

       The phenomenon that the liquid refrigerant and/or lubricating oil of the refrigeration system damages the suction valve piece when the gas is sucked into the compressor cylinder, and is not quickly discharged during the exhaust process after entering the器2䀀ᅵ皥䖒皦즠Ʋ嫜ི㲈Ʋ䌁皦ᮔDž༬皧嫦ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥巠皱㙲皦抐皱巠皱੨皦柘皱ᅵ皥ب巠皱㙲皦忈皱੨皦柘皱즠Ʋǜ勁皦즠ƲبǜV /펔B䌁皦 ᮔDž'鱤džၜ먢䇨珵呈ᠾ뤂ᐱ⿇⬿먲僧ᐱ㥲ᐲ�僬㣢ᐲᠾ랖僧؎識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      Variable Speed HVAC: Everything You Need to Know

      09/07/2023

      Variable Speed HVAC: Everything You Need to Know

      Heating, ventilation, and air conditioning (HVAC) systems play a crucial role in ensuring comfort and air quality in homes and commercial buildings. In recent years, there has been a growing interest in variable speed HVAC systems due to their energy efficiency and improved comfort levels.

      How to Test Variable Valve Timing Solenoid: A Comprehensive Guide

      05/21/2024

      How to Test Variable Valve Timing Solenoid: A Comprehensive Guide

      Variable Valve Timing (VVT) solenoids play a crucial role in modern automotive engines, optimizing performance, fuel efficiency, and emissions.

      How to clean the condenser of the central air-conditioning chiller

      08/18/2020

      How to clean the condenser of the central air-conditioning chiller

      With the improvement of the quality of life of residents, the "new aristocratic" central air conditioners in air conditioners have also entered the homes of ordinary people from tall shopping malls and villas.

      Solutions to the problem of abnormal pressure in industrial chillers

      08/16/2020

      Solutions to the problem of abnormal pressure in industrial chillers

      In the actual use of industrial chillers, it is inevitable that some failures will occur. Enterprises need to solve them in time when they face the occurrence of failures. In order to avoid the occurrence of failures, they also need to check the equipment regularly.

      Ceramic circuit board is the best shortcut to solve the lack of heat dissipation of cooling fins

      08/16/2020

      Ceramic circuit board is the best shortcut to solve the lack of heat dissipation of cooling fins

      Although the air-conditioning industry is facing adjustments, the demand for central air-conditioning and refrigerator industries from commercial buildings, public buildings and large villas is still in a growth period.

      Installation instructions for explosion-proof air conditioners

      06/20/2020

      Installation instructions for explosion-proof air conditioners

      Installation instructions for explosion-proof air conditioners <img src="{{media url=&quot;Installation_instructions_for_explosion-proof_air_conditioners.jpg&quot;}}" alt="" /> 1. The power supply of the explosion-proof air conditioner shall have a dedicated line, and a circuit breaker or air switch shall be provided in the dedicated line. The power supply wires and fuses should comply with the relevant regulations and cannot be changed at will.

      • Welcome to O&Kmarts

        Is there anything we can help?

        Email us
      • Feedback

      Join in

      Join in to enjoy exclusive discounts and give you greater discounts

      See More About O&Kmarts Member
      Sign up now

      Common Problem

      Payment Methods
      Shipping Guide
      Sales and Refund Policy
      FAQs

      About O&Kmarts

      About Us
      Membership

      Website Terms

      Privacy Policy
      Terms Of Use
      Bidding Agreement
      Review Rules

      Customer Service

      support01@okmarts.com
      service@okmarts.com
      hydraulic@okmarts.com
      +86-28-84166335
      GMT+08:00 Mon-Fri, 9:00 AM-7:00 PM
      Customer Feedback

      POPULAR PRODUCTS :

      Panasonic VFD TOSHIBA VFD Yaskawa VFD GEFRAN SIEI VFD Danfoss VFD Inovance VFD Delta VFD Fuji VFD Allen Bradley VFD LS VFD FRN55G11S-4CX ACSM1-04AM-031A-4 D5M-0.75S2-1B NXL00035C1N1SSS00 SL-E024-3.7K 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2866705 ADDA AD0412UB-B5BDS ADDA AS12048HB389300 ae2425z Azbil TACO/YAMATAKE MVS-2203M-17A CKD W4GB429-00-M-3 Commonwealth FP-108X-S1-B Copeland CR62KQM-TFD-202 Copeland CRD1-0200-TF5-270 CS AD-20-V-G2 Ebmpapst S4E350-DQ02-03 ECOFIT 4VREu35-300V ha50151v4 Hitachi ASH232SV-C8LU kde1204pkvx Parker 026-36011-H Parker 73218BN4UNLVNOC111C2 TAG4553T V12E12BS1B5 07 W40S12BS4A5 57

      Disclaimer: All brand names, model or type numbers or marks listed on the website are owned by their respective manufacturers. These terms are used for identification purposes only and are not intended to indicate affiliation with OEM companies. Product pictures shown on the website are for illustrative purposes only and the actual item may vary in design, specification, etc. Confirm at the time of purchase if you are unsure.

      © eCommerce. 2017-2025. All Rights Reserved
      © eCommerce. 2017-2025. All Rights Reserved
      Press and drag the mouse to start taking a screenshot