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
      • SEW VFD Frequency Converter MCH42A0450-503-4-0T
      1/1
      SEW VFD Frequency Converter MCH42A0450-503-4-0T
      $ 17,307 .69

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

      Quantity
      MOQ : 1
      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 SEW Frequency Converter VFD is high quality!

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Are there size restrictions for international shipping?

        A: International shipping may have size and weight restrictions depending on the destination country and shipping carrier's policies. During the checkout process, the available shipping options and any size restrictions will be displayed based on the dimensions and weight of the items in your cart.

      • Q: What should I do if I forgot my password?

        A: If you forgot your password, click on the "Forgot Password" link on the login page. Follow the instructions to reset your password.

      • Q: Can I save my payment information for faster checkout?

        A: We prioritize the security of your payment information and do not store sensitive payment details on our servers. However, you may have the option to securely save your payment information with trusted third-party payment processors for faster checkout on future orders.

      View More
      Question has been sent successfully

      Reviews

      • M

        Michael Pulaski

        May 06, 2025

        SEW VFD Frequency Converter MCH42A0450-503-4-0T
        Your store is a great value, even compared to eBay and other sellers!
        Helpful
        Unhelpful
      • M

        MIKE Van Liew

        May 01, 2025

        SEW VFD Frequency Converter MCH42A0450-503-4-0T
        Finding a good price is a no-brainer.
        Helpful
        Unhelpful
      • G

        Guest

        Sep 18, 2024

        SEW VFD Frequency Converter MCH42A0450-503-4-0T
        It's been a piece of cake.
        Helpful
        Unhelpful
      • N

        Nathan Berg

        May 29, 2024

        SEW VFD Frequency Converter MCH42A0450-503-4-0T
        The parameters match exactly. The customer service is great and provided me with a pdf for reference.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        SEW VFD Frequency Converter MCH42A0450-503-4-0T
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      SEW VFD Frequency Converter MCH42A0450-503-4-0T

      $ 17,307 .69
      Click here to view shipping costs.

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

      Quantity
      MOQ : 1
      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, Fuji Frequency Converter VFD FVRO.4E11S-7JE

      Fuji Frequency Converter VFD FVRO.4E11S-7JE

      US$388.46
      New In stock for sale, Siemens Frequency Converter VFD 6SL3120-1TE13-0AA3

      Siemens Frequency Converter VFD 6SL3120-1TE13-0AA3

      US$703.13
      New In stock for sale, HITACHI Frequency Converter VFD 65000274-D1 DSC-3A

      HITACHI Frequency Converter VFD 65000274-D1 DSC-3A

      US$549.64
      New In stock for sale, Chint VFD Frequency Converter NVF2G-37/PS4

      Chint VFD Frequency Converter NVF2G-37/PS4

      US$3012.92
      New In stock for sale, Panasonic HMI AIG32MQ02DR

      Panasonic HMI AIG32MQ02DR

      US$366.09
      New In stock for sale, KOYO Compact Universal Incremental Rotary Encoder TRD-J400-RZ-1M

      KOYO Compact Universal Incremental Rotary Encoder TRD-J400-RZ-1M

      US$123.08
      New In stock for sale, Convo VFD FSCG03.1-7K50-3P380-A-EP

      Convo VFD FSCG03.1-7K50-3P380-A-EP

      US$750.00
      New In stock for sale, Belimo Actuator GR230A-7

      Belimo Actuator GR230A-7

      US$559.38
      New In stock for sale, COSEL Power Supply LGA240A-24-H

      COSEL Power Supply LGA240A-24-H

      US$312.85
      New In stock for sale, Oriental Motor Vexta Reduction Drive Gearbox Speed Reducer 5GN3K

      Oriental Motor Vexta Reduction Drive Gearbox Speed Reducer 5GN3K

      US$95.45
      New In stock for sale, EVERLIN Reduction Drive Gearbox Speed Reducer MP301-L1-4

      EVERLIN Reduction Drive Gearbox Speed Reducer MP301-L1-4

      US$1840.38
      New In stock for sale, Schneider communication Module VW3M3619

      Schneider communication Module VW3M3619

      US$441.60
      New In stock for sale, TYCO Relay XT3S4LC4

      TYCO Relay XT3S4LC4

      US$42.47
      New In stock for sale, HAWKER Battery 12TD190FT

      HAWKER Battery 12TD190FT

      US$1153.85

      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 ADVC-20-10-A-P-A

      Festo Air Cylinder ADVC-20-10-A-P-A

      US$74.72
      New In stock for sale, PIZZATO Switch FR 2110-M2

      PIZZATO Switch FR 2110-M2

      US$730.77
      New In stock for sale, Servo Fan E0525H12B7AS-10

      Servo Fan E0525H12B7AS-10

      US$15.38
      New In stock for sale, SMC Solenoid Valve VF3440-5DZ1-02

      SMC Solenoid Valve VF3440-5DZ1-02

      US$134.62
      New In stock for sale, NSK Servo Drive ESA-Y3040A23-2

      NSK Servo Drive ESA-Y3040A23-2

      Contact Us
      New In stock for sale, Daikin Air Conditioner FSSP36CA

      Daikin Air Conditioner FSSP36CA

      US$9473.85
      New In stock for sale, Teco TAIAN VFD Frequency Converter A510-4002-SHF

      Teco TAIAN VFD Frequency Converter A510-4002-SHF

      Contact Us
      New In stock for sale, SMC Proportional Valve ITV1030-31F1S

      SMC Proportional Valve ITV1030-31F1S

      Contact Us
      New In stock for sale, Rosemount Transmitter 3051L3AAOFD21AA

      Rosemount Transmitter 3051L3AAOFD21AA

      Contact Us
      New In stock for sale, TECO Servo Drive JSDEP-50A3

      TECO Servo Drive JSDEP-50A3

      US$807.69

      Recent related posts

      It is absolutely necessary to install this outside the air conditioner. Many people ignore it until it breaks.

      08/08/2020

      It is absolutely necessary to install this outside the air conditioner. Many people ignore it until it breaks.

      Air conditioners play a vital role in our daily lives. On a hot summer day, if there is no air conditioner for cooling, we are like ducks in the oven, the heat is unbearable.

      Why Do Servo Motors Fail? 9 Parts that May Malfunction with Pictures

      04/17/2024

      Why Do Servo Motors Fail? 9 Parts that May Malfunction with Pictures

      Keeping servo motors running in optimal condition is crucial for any industrial business, especially for industries such as robotics or CNC machine tools, as the cost of downtime caused by servo motor failure can be very expensive, both financially and in terms of time.

       Why Genuine Danfoss?

      01/02/2021

      Why Genuine Danfoss?

      Watch out for counterfeits to protect your image. There is every reason to make sure that the product you pick up is genuine Danfoss quality. All Danfoss products are built on an impressive platform of know how and experience. The material we use and 器2䀀ᅵ皥䖒皦즠Ʋ奌ི㲈Ʋ䌁皦ᮔDž༬皧奖ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉

      Advantages of air compressor equipped with permanent magnet synchronous motor

      09/10/2020

      Advantages of air compressor equipped with permanent magnet synchronous motor

      1. High efficiency The high efficiency mentioned here does not only mean that the efficiency of the rated power point is higher than that of the ordinary three-phase asynchronous frequency modulation motor, but refers to its average efficiency in the entire speed range. The excitation field of the permanent magnet synchronous motor is provided by the permanent magnet.

      What should I do if the refrigeration system of the medical refrigerated truck is blocked?

      08/02/2020

      What should I do if the refrigeration system of the medical refrigerated truck is blocked?

      Medical refrigerated trucks are also common in our lives, because they are used for the transportation of medicines, but if the refrigeration system of the medical refrigerated trucks is blocked,

      Types of DC Motors

      09/09/2022

      Types of DC Motors

      According to the reversible principle of DC motors, DC motors are divided into DC motors and DC generators.

      How much do you know about air conditioner motors

      08/18/2020

      How much do you know about air conditioner motors

      1. The principle of air conditioner compressor motor<br></br>   1, single-phase asynchronous motor<br></br>    The single-phase compressor for air conditioner has two windings, namely the start winding and the running winding (main winding),

      How to maintain the air-cooled chiller—professionals will answer your questions

      08/14/2020

      How to maintain the air-cooled chiller—professionals will answer your questions

      Any machinery and equipment, if not maintained and maintained in time, will have problems to varying degrees. If you lack the necessary maintenance knowledge, it is likely to cause serious consequences.

      Piston Compressors-Market Market 2019 Global Share, Trend, Segmentation and Forecast to 2025

      07/09/2020

      Piston Compressors-Market Market 2019 Global Share, Trend, Segmentation and Forecast to 2025

      The Global Piston Compressors-Market Market research report provides and in-depth analysis on industry- and economy-wide database for business management that could potentially offer development and profitability for players in this market. This is a latest report, covering the current COVID-19 impact on the market. The pandemic of Coronavirus (COVID-19) has affected every aspect of life globally.

      21 FAQs on Refrigeration Compressors (Part 2)

      08/12/2024

      21 FAQs on Refrigeration Compressors (Part 2)

      When the refrigeration compressor starts, a little refrigeration oil will enter the air conditioning system with the refrigerant circulation.

      • 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 :

      Delta VFD TAIAN VFD TOSHIBA VFD INVT VFD Inovance VFD Yaskawa VFD Fuji VFD VACON VFD Danfoss VFD Panasonic VFD NXL00315C2H1SSS00AA ACSM1-04AM-031A-4 NXL00315C2H1SSS00AA YTB0004JY2S2L 05F5B3A-090A 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2v42s225aua ad0924ub a71gl Atos AZRA-102100-15F Delta BUC0812VD-02 dp200a 2123xbt e405ahd 36d2 Eaton Vickers KBFDG4V-5-2C50N25-Z-M1-PC7-H7-11 h23a623dbea Huayi AE1350YHU IMI Norgren 2636200.0247.230.50 IMI Norgren UQM/22152/6123/16 LG GA092MCA LG MC57LAEM LG QJ258KCA MAC 111B-111CAAA mf40101vx MFDLTA3SF Panasonic EEI76C13DJH (52RPS) Samsung MSA4A1Q-L1B VICKERS DG3VP-3-102A-VM-UH-10

      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