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
Omron
Omron
  • Encoder
    Encoder
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Sensor
    Sensor
  • PLC
    PLC
  • Transformer
    Transformer
  • Optical Fiber Amplifier
    Optical Fiber Amplifier
  • Fan
    Fan
  • Digital Display Controller
    Digital Display Controller
  • Module
    Module
  • Battery
    Battery
  • Switch
    Switch
  • Temperature Controller
    Temperature Controller
DANFOSS
DANFOSS
  • Switch
    Switch
CHANTO
CHANTO
  • Air Cylinder
    Air Cylinder
  • Switch
    Switch
ERSCE
ERSCE
  • Switch
    Switch
Trane
Trane
  • Switch
    Switch
  • Sensor
    Sensor
Kromschroder
Kromschroder
  • Proportional Valve
    Proportional Valve
  • Proportional Valve
    Proportional Valve
  • Transformer
    Transformer
  • Flame Detector
    Flame Detector
  • Safety Valve
    Safety Valve
  • Combustion Controller
    Combustion Controller
  • Pressure Gauge
    Pressure Gauge
  • Switch
    Switch
  • Solenoid Valve
    Solenoid Valve
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
      • CHINT Switch CJ20-400
      1/1
      CHINT Switch CJ20-400
      $ 448 .85

      ✔ 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
      CJ20 series AC contactors are suitable for frequency 50/60Hz, rated insulation voltage up to1000V, rated operation current 9-475A under AC-3 duty Mainly used for making/breaking electric circuit at a long distance and for frequent starting/stopping and with thermal relay to compose magnetic motor starter Product conforms to IEC60947-4-1 standard

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I apply for a purchase invoice?

        A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.

      • 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.

      • Q: Do you have a size conversion chart for international customers?

        A: Yes, we provide size conversion charts for international customers on our website. These charts help you convert sizes between different measurement systems, ensuring you select the appropriate size for your region. They can usually be found in the product description or on the size guide page.

      View More
      Question has been sent successfully

      Reviews

      • J

        Jack Ledbetter

        Feb 21, 2026

        CHINT Switch CJ20-400
        I’ve got all my essentials, thanks!
        Helpful
        Unhelpful
      • C

        Calvin Tucker

        Sep 28, 2025

        CHINT Switch CJ20-400
        Super cheap prices with quick shipping
        Helpful
        Unhelpful
      • B

        Bill Kruckenberg

        Jun 13, 2025

        CHINT Switch CJ20-400
        The product is great, no problems, and I also got a tool box, wow
        Helpful
        Unhelpful
      • H

        Howard Jordan

        Feb 05, 2024

        CHINT Switch CJ20-400
        Shipped quickly and user-friendly experience!
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        CHINT Switch CJ20-400
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      CHINT Switch CJ20-400

      $ 448 .85
      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, SCHUNK Switch MMS 22-A-10V-M08

      SCHUNK Switch MMS 22-A-10V-M08

      US$319.70
      New In stock for sale, AirTAC Air Cylinder Pneumatic SAIJ160X225Adjustable stroke type

      AirTAC Air Cylinder Pneumatic SAIJ160X225Adjustable stroke type

      US$407.31
      New In stock for sale, Balluff Sensor BES005M

      Balluff Sensor BES005M

      US$50.00
      New In stock for sale, Chint Circuit Breaker CB-60G 2P 32A

      Chint Circuit Breaker CB-60G 2P 32A

      US$16.41
      New In stock for sale, Siemens Contactor 3RA2316-8XB30-1AP0

      Siemens Contactor 3RA2316-8XB30-1AP0

      US$504.62
      New In stock for sale, KOSMEK Overload Pump PL-1071-HA

      KOSMEK Overload Pump PL-1071-HA

      US$250.42

      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, YUKEN Vane Pump F-PV2R24A-53-138-F-REAA-10

      YUKEN Vane Pump F-PV2R24A-53-138-F-REAA-10

      Contact Us
      New In stock for sale, YEESEN Vane Pump VP-40L-A2

      YEESEN Vane Pump VP-40L-A2

      US$615.38
      New In stock for sale, SGMICRO IC Integrated Circuit Chip SGM809B-JXN3G/TR

      SGMICRO IC Integrated Circuit Chip SGM809B-JXN3G/TR

      US$0.46
      New In stock for sale, Delta Fan AFB0924LD

      Delta Fan AFB0924LD

      US$9.62
      New In stock for sale, KOYO Encoder TRD-2T200AB

      KOYO Encoder TRD-2T200AB

      US$1071.43
      New In stock for sale, COKERY Belt 14MGT1120

      COKERY Belt 14MGT1120

      US$84.62
      New In stock for sale, ATOS Solenoid Valve AGAM-10/10/350/V-I

      ATOS Solenoid Valve AGAM-10/10/350/V-I

      Contact Us
      New In stock for sale, SCHRACK Relay V23057-B0002-A401

      SCHRACK Relay V23057-B0002-A401

      US$17.31
      New In stock for sale, Danfoss Expansion Valve TGE 067N5244

      Danfoss Expansion Valve TGE 067N5244

      Contact Us
      New In stock for sale, P+F PEPPERL+FUCHS Encoder THI58N-0AAK0R6TN-00600

      P+F PEPPERL+FUCHS Encoder THI58N-0AAK0R6TN-00600

      Contact Us

      Recent related posts

      Danfoss medium temperature refrigeration compressor M series

      07/13/2020

      Danfoss medium temperature refrigeration compressor M series

      liquid 1. Liquid back: When the refrigerant returned to the compressor is not a pure gas state, but contains liquid, the influence of the liquid refrigerant on the compressor is negative. If there is too much liquid, it may even cause liquid shock, even if there is no liquid shock, it will happen. Wet compression causes oil to run away.

      Haikou exploded, the central  air conditioner was back

      06/14/2020

      Haikou exploded, the central air conditioner was back

      Haikou exploded, the central air conditioner was back, was it wrong Since 2020, the safety of the use of central air conditioning has been widely concerned. From the clustered infections in closed places during the epidemic to the explosion accident in H器2䀀ᅵ皥䖒皦즠Ʋ煔क़㲈Ʋ䌁皦ᮔDž༬皧煞क़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

      What are the noteworthy issues in central air conditioning design

      08/14/2020

      What are the noteworthy issues in central air conditioning design

      1. Variable air volume ratio    The air-conditioning system runs under partial load conditions most of the year, that is to say, the fans, ducts and air volume of the end of the variable air volume system are mostly between the maximum and minimum air volume limits.

      Common physical and chemical methods for removing scale in condensers in chillers

      08/07/2020

      Common physical and chemical methods for removing scale in condensers in chillers

      The water chiller is prone to scale formation in the condenser pipe after long-term use. If it is not treated in time, these scales will affect the heat exchange effect and cause the condensing temperature of the unit to increase

      What is a Variable Valve Timing Solenoid?

      01/16/2023

      What is a Variable Valve Timing Solenoid?

      The variable valve timing (VVT) solenoid is a component of the variable valve timing system. It adjusts oil flow based on engine speed and load.

      The Role of UPS and How to Solve Its Heat Dissipation Problem (UPS Cooling Fan)

      01/29/2024

      The Role of UPS and How to Solve Its Heat Dissipation Problem (UPS Cooling Fan)

      (Uninterruptible Power Supply) is a power supply that contains an energy storage device. It is mainly used to provide uninterrupted power for some equipment that requires high power supply stability, such as a single computer, computer network system

      Selection skills of single screw pump

      09/11/2020

      Selection skills of single screw pump

      The professional senior engineer of the air compressor construction machinery leasing company told everyone that the specification of the single screw pump is determined by the nature, flow and pressure of the liquid to be transported, and the speed of the pump is determined by the viscosity and corrosiveness of the liquid. The selection of parameters can ensure the reliable operation of the pump.

      Don't panic when the evaporator melts, look here!

      08/05/2020

      Don't panic when the evaporator melts, look here!

      Although the evaporator is very useful, the evaporator defrosting electric heating tube burned out and the water collecting tray heating chamber burned out successively during use. So I will introduce the problems of the evaporator equipment and analyze the problems.

      How to budget for central air conditioning configuration

      08/11/2020

      How to budget for central air conditioning configuration

      The standard central air-conditioning budget is roughly composed of three parts: a configuration table, a specific quotation and a detailed list of auxiliary materials.

      compressor

      01/05/2021

      compressor

      Compressor: Of the reciprocating, rotary, and centrifugal compressors, the most popular among domestic or smaller power commercial refrigeration is the reciprocating. The reciprocating compressor is similar to an automobile engine. A piston is driven by a器2䀀ᅵ皥䖒皦즠Ʋ㎄ᰙ㲈Ʋ䌁皦ᮔDž༬皧㎎ᰙ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۲識�僬㣢ᐲ臆S㥲ᐲᬄğ識理艏S杴 識杴 㥲ᐲ

      • 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 :

      CHANTO Switch Omron Switch DANFOSS Switch SCHUNK Switch NKK Switch KROM Switch ERSCE Switch Trane Switch ZLDXC03CH TC-22 DL3AG-6K2 CJ20-250 646GZEM11-7011 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 2123xsl Atos SDHE-0639/O 10S awg5532exc Bristol H23A423ABKA COMAIR ROTRON ST12N3 Copeland BRH2-1000-TFD-501 e50s8 600 3 t 24 Ebmpapst A2E185-AF20-09 h2bg124dbee h2ng294dpef Huaguang AQAW110 jiaxipera NX1114Y KH145TDA rsp 150 24 Sanyo Denki 9A0412J7D03 SHB130FGBC tag4534y Tecumseh AZ0411YS UNIVER AE-1000 Ziehl Abegg RH22V-4IP.ZC.BR

      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. 2017-2026. All Rights Reserved
      © eCommerce. 2017-2026. All Rights Reserved
      Press and drag the mouse to start taking a screenshot