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
Siemens
Siemens
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Transmitter
    Transmitter
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Gearbox
    Gearbox
  • Circuit Breaker
    Circuit Breaker
  • Power Supply
    Power Supply
  • PLC
    PLC
  • Contactor
    Contactor
  • Flame Detector
    Flame Detector
  • Expansion Valve
    Expansion Valve
  • Combustion Controller
    Combustion Controller
  • Fuse
    Fuse
  • Temperature Controller
    Temperature Controller
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
  • Switch
    Switch
  • Memory Cards & Readers
    Memory Cards & Readers
  • Fan
    Fan
GE
GE
  • Power Supply
    Power Supply
  • Circuit Breaker
    Circuit Breaker
  • Transformer
    Transformer
  • Electric Motor
    Electric Motor
  • Relay
    Relay
  • Module
    Module
  • Battery
    Battery
  • HMI
    HMI
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
Terasaki
Terasaki
  • Circuit Breaker
    Circuit Breaker
AEG
AEG
  • Circuit Breaker
    Circuit Breaker
  • Contactor
    Contactor
  • Relay
    Relay
Schneider
Schneider
  • HMI
    HMI
  • Light Curtain
    Light Curtain
  • VFD
    VFD
  • Soft Starter
    Soft Starter
  • Actuator
    Actuator
  • Transmitter
    Transmitter
  • Power Supply
    Power Supply
  • Transformer
    Transformer
  • Sensor
    Sensor
  • Circuit Breaker
    Circuit Breaker
  • PLC
    PLC
  • Contactor
    Contactor
  • Surge Protection Device
    Surge Protection Device
  • Fuse
    Fuse
  • Relay
    Relay
  • Module
    Module
  • Resistor
    Resistor
  • Battery
    Battery
  • Electric Motor
    Electric Motor
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
      1/0
      SQUARE D Circuit Breaker QOB320
      $ 370 .77

      ✔ 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 SQUARE D Circuit Breaker is high quality!

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: How can I protect my personal information and ensure payment security?

        A: We take strict security measures to protect your personal information and payment security, including encryption technology, secure payment gateways, and strict privacy policies. You can shop with confidence.

      • Q: Can I change the shipping address after placing an order?

        A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.

      • Q: How can I unsubscribe from your newsletter?

        A: If you wish to unsubscribe from our newsletter, you can usually find an "Unsubscribe" link at the bottom of our newsletter emails. Clicking on this link will allow you to unsubscribe from our mailing list.

      View More
      Question has been sent successfully

      Reviews

      • A

        Anonymous user

        Nov 25, 2022

        SQUARE D Circuit Breaker QOB320
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      SQUARE D Circuit Breaker QOB320

      $ 370 .77
      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, Schneider Circuit Breaker LV438930

      Schneider Circuit Breaker LV438930

      US$453.08
      New In stock for sale, Terasaki Circuit Breaker TZ50CC3P

      Terasaki Circuit Breaker TZ50CC3P

      US$1155.77
      New In stock for sale, Terasaki Circuit Breaker TZ-1000CA20

      Terasaki Circuit Breaker TZ-1000CA20

      US$1538.46
      New In stock for sale, ABB Circuit Breaker GSN201 L AC-C16/0.03

      ABB Circuit Breaker GSN201 L AC-C16/0.03

      US$35.00
      New In stock for sale, Delixi Transformer JBK3-50VA

      Delixi Transformer JBK3-50VA

      US$29.75
      New In stock for sale, Eaton Contactor DILM150C(RDC240)

      Eaton Contactor DILM150C(RDC240)

      US$435.38
      New In stock for sale, DEHN Surge Protection Device BXT M4 E

      DEHN Surge Protection Device BXT M4 E

      US$33.44
      New In stock for sale, Siemens Fuse 3NE4117

      Siemens Fuse 3NE4117

      US$155.25
      New In stock for sale, HONGFA Relay HFE50-100-12-HT22

      HONGFA Relay HFE50-100-12-HT22

      US$36.54
      New In stock for sale, UniOhm Resistor 1W51K-5%

      UniOhm Resistor 1W51K-5%

      US$7.31

      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, YOTEC Water Pump WQ/WQD6-25-1.1 380V

      YOTEC Water Pump WQ/WQD6-25-1.1 380V

      US$313.52
      New In stock for sale, YUKEN Vane Pump PVR50-F-T20-LLB-3180

      YUKEN Vane Pump PVR50-F-T20-LLB-3180

      Contact Us
      New In stock for sale, Copeland Compressor KWLA-0150-TAC-200

      Copeland Compressor KWLA-0150-TAC-200

      Contact Us
      New In stock for sale, Neuma Solenoid Valve NVA-7552M-RA-5L

      Neuma Solenoid Valve NVA-7552M-RA-5L

      Contact Us
      New In stock for sale, Panasonic Servo Drive MBDDT2110T

      Panasonic Servo Drive MBDDT2110T

      US$778.46
      New In stock for sale, LG LS Contactor MC-65a 1381003600

      LG LS Contactor MC-65a 1381003600

      Contact Us
      New In stock for sale, IFM Sensor PY2794

      IFM Sensor PY2794

      US$153.85
      New In stock for sale, AirTAC Air Cylinder Pneumatic RMT20X600Rodless magnetic Cylinder Pneumatic(With guide)

      AirTAC Air Cylinder Pneumatic RMT20X600Rodless magnetic Cylinder Pneumatic(With guide)

      US$197.69
      New In stock for sale, Schneider Fuse DF2FA50

      Schneider Fuse DF2FA50

      US$25.30
      New In stock for sale, DIODES IC Integrated Circuit Chip AP2132MP-1.8TRG1

      DIODES IC Integrated Circuit Chip AP2132MP-1.8TRG1

      US$6.46

      Recent related posts

      Air Curtain 101: Working Principle, Types, Function, Application and Selection

      05/30/2025

      Air Curtain 101: Working Principle, Types, Function, Application and Selection

      Air curtain, also called air door curtain, air door, is mainly installed at the entrances and exits of public places with air-conditioning environments.

      Bandera County Courier Global Centrifugal Air Compressor Industry Report 2020 with Company Analysis on the Leading Players – Atlas Copco, Hitachi Industrial Equipment Systems

      07/09/2020

      Bandera County Courier Global Centrifugal Air Compressor Industry Report 2020 with Company Analysis on the Leading Players – Atlas Copco, Hitachi Industrial Equipment Systems

      Global Centrifugal Air Compressor Market Research Report is spread across 100+ pages and provides exclusive vital statistics, data, information, trends and competitive landscape details in this niche sector. The Global Centrifugal Air Compressor Market is a professional and comprehensive report on the Centrifugal Air Compressor industry.

      What role does air compressor play in washing equipment and how to use it safely

      09/05/2020

      What role does air compressor play in washing equipment and how to use it safely

      Generally, you need to buy an air compressor to open a laundry room, so how big an air compressor should be configured in a general laundry room? This is the concern of the owner of the investment laundry room

      The difference between ordinary asynchronous motor and variable frequency motor

      09/04/2020

      The difference between ordinary asynchronous motor and variable frequency motor

      1. Ordinary asynchronous motors are designed according to constant frequency and constant voltage, which cannot fully meet the requirements of variable frequency speed regulation

      Installation and placement conditions of cooling tower of thermal shock tester

      08/20/2020

      Installation and placement conditions of cooling tower of thermal shock tester

      Let's learn about the installation and placement conditions of the cooling tower of the thermal shock tester with the editor of okmarts.com! 1. The ground is flat and well ventilated;

      Power-assisted device for new energy vehicles technical analysis of air compressors!

      09/01/2020

      Power-assisted device for new energy vehicles technical analysis of air compressors!

      Air compressor is a basic product of modern industry, it is a device that provides air power. It is a device that converts original mechanical energy or electrical energy into gas pressure energy, and is a pressure generating device for compressed air.

      Summer chiller failure detection and solutions

      08/15/2020

      Summer chiller failure detection and solutions

      The weather is getting hotter and hotter, and the industrial chillers of many factories ushered in the peak period of refrigeration. Frequent operation of refrigeration equipment is likely to have such and other small failures.

      Have you figured out the "enthalpy" and "entropy" of the refrigeration system?

      05/21/2025

      Have you figured out the "enthalpy" and "entropy" of the refrigeration system?

      1. Enthalpy<br></br> It is a kind of energy, used to indicate the thermal state parameter of the state of the refrigerant, it represents the size of the total energy of the refrigerant; namely:

      Which air cooling effect is better than air conditioning

      06/14/2020

      Which air cooling effect is better than air conditioning

      The air energy heat pump cooling and heating machine is the same as the air conditioner, which can both heat and cool. The heating function is the strength of the air energy cooling and heating machine, and the effect is naturally needless to say. But wha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㙲皦抐皱巠

      CNG sub-station compressors are favored for energy saving and emission reduction

      09/18/2020

      CNG sub-station compressors are favored for energy saving and emission reduction

      Based on the actual operation test of the first generation product for nearly a year, Xi’an Kunlun Hydraulic Transmission Co., Ltd. has completed the second generation of improved hydraulic drive CNG (compressed natural gas) sub-station compressor after continuous improvement and innovative design

      • 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 :

      Cutler Hammer Circuit Breaker Terasaki Circuit Breaker Mitsubishi Circuit Breaker Fuji Circuit Breaker Eaton Moeller Circuit Breaker Honeywell Circuit Breaker Schneider Circuit Breaker GE Circuit Breaker Allen Bradley Circuit Breaker Siemens Circuit Breaker DZ47-60 D60 2P 5SY5263-7CC SFKOG 1.6-2.5A SFKOG 1.6-2.5A AS168X-CB2 G300 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 Bristol H25A56QDBLA caj4519z CKD 4GB210R-08-E0HK-3 compressor mtz40jh4ave Copeland ZP104KCE-TFD-250 Daikin JRP-G02-1-S-30 danfoss sm185s4rc dr 75 24 Ebmpapst NRV118/3000-3612-030210 CN30170 highly sd134sn h3ag hlg 320h 24 Huayi Compressor LG MA53LBCM maneurop mt40jh4eve MUMA022P1S TAGP4573Z Toshiba PH310M2AS-4KTS1 TPC RDS3230-5DZ-02 VICKERS DG3VP-3-102A-VM-UH-10 Y.S.TECH FD126010HL

      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