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
GE
GE
  • Power Supply
    Power Supply
  • Circuit Breaker
    Circuit Breaker
  • Transformer
    Transformer
  • Electric Motor
    Electric Motor
  • Relay
    Relay
  • Module
    Module
  • Battery
    Battery
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
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
      • Siemens Circuit Breaker 5SY6404-8CC
      1/1
      Siemens Circuit Breaker 5SY6404-8CC
      $ 109 .38

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

      Quantity
      MOQ : 3
      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 Siemens Circuit Breaker is high quality! Miniature circuit breaker 400 V 6kA, 4-pole, D, 4 A Model product brand name SENTRON product designation Miniature circuit breaker General technical data number of poles 4 number of poles / note 4P tripping characteristic class D mechanical service life (switching cycles) / typical 10 000 circuit-breaker / Design 5SY6CC overvoltage category III degree of pollution 3 Voltage insulation voltage with single-phase operation / at AC / rated value 440 V with multi-phase operation / at AC / rated value 440 V Supply voltage type of voltage A operational current / at AC / rated value 4 A supply voltage / at AC / rated value 400 V operating voltage at DC / rated value / maximum 72 V supply voltage frequency rated value 50/60 Hz Protection class protection class IP IP20, with connected conductors Switching capacity switching capacity current acc. to EN 60898 / rated value 6 kA Dissipation power loss W / for rated value of the current / at AC / in hot operating state / per pole 1.2 W Current Tripping residual / rated value / derated current / at 40 Cel 3.81 A suitability for operation Mechanical engineering / industry

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I change the size or color of an item after placing an order?

        A: If you need to change the size or color of an item after placing an order, please contact our customer service team as soon as possible. We will assist you in modifying the order if it hasn't been processed for shipping.

      • Q: How can I participate in promotions or giveaways organized by sellers?

        A: We regularly hold promotional events and organize giveaways and gift activities. You can follow our official announcements, emails, or social media channels to get information on how to participate and the details of these activities.

      • Q: How can I provide feedback or share my shopping experience with you?

        A: We highly value your feedback and would like to hear about your shopping experience. You can contact our customer service or provide feedback through the "Screenshot Feedback" feature on our website. We welcome your opinions and suggestions as they help us improve our services and better serve our customers.

      View More
      Question has been sent successfully

      Reviews

      • J

        JENNIFER BARTLETT

        Jul 20, 2025

        Siemens Circuit Breaker 5SY6404-8CC
        Just found the right product at an unbeatable price!
        Helpful
        Unhelpful
      • P

        Paul Morrow

        Nov 08, 2024

        Siemens Circuit Breaker 5SY6404-8CC
        Very satisfied with the quality components I received from China!
        Helpful
        Unhelpful
      • G

        Gerald Jenkinson

        Oct 01, 2024

        Siemens Circuit Breaker 5SY6404-8CC
        GREAT CUSTOMER SERVICE OVER THE PHONE
        Helpful
        Unhelpful
      • B

        Barrington Ferguson

        Sep 30, 2024

        Siemens Circuit Breaker 5SY6404-8CC
        Extremely affordable.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Siemens Circuit Breaker 5SY6404-8CC
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Siemens Circuit Breaker 5SY6404-8CC

      $ 109 .38
      Click here to view shipping costs.

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

      Quantity
      MOQ : 3
      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, GE Circuit Breaker SFKOG 1.6-2.5A

      GE Circuit Breaker SFKOG 1.6-2.5A

      US$176.92
      New In stock for sale, Siemens Circuit Breaker 3WT8080-5UG00-0AA1

      Siemens Circuit Breaker 3WT8080-5UG00-0AA1

      US$1153.85
      New In stock for sale, Siemens Circuit Breaker 5SY4401-8CC

      Siemens Circuit Breaker 5SY4401-8CC

      US$94.35
      New In stock for sale, Siemens Circuit Breaker 5SY7408-7CC

      Siemens Circuit Breaker 5SY7408-7CC

      US$85.04
      New In stock for sale, Siemens Circuit Breaker 3VF6111-6EL77-0AN1

      Siemens Circuit Breaker 3VF6111-6EL77-0AN1

      US$5769.23
      New In stock for sale, AEG Circuit Breaker ME81S-C1

      AEG Circuit Breaker ME81S-C1

      US$92.00
      New In stock for sale, Terasaki Circuit Breaker XS1250NE

      Terasaki Circuit Breaker XS1250NE

      US$1485.00
      New In stock for sale, Eaton Moeller Circuit Breaker FAZ-B6/3

      Eaton Moeller Circuit Breaker FAZ-B6/3

      US$74.75
      New In stock for sale, Eaton Moeller Circuit Breaker FAZ-C0,5/1-NA

      Eaton Moeller Circuit Breaker FAZ-C0,5/1-NA

      US$72.45
      New In stock for sale, TRIAD Transformer FP56-200

      TRIAD Transformer FP56-200

      US$50.31
      New In stock for sale, Siemens Contactor 3RT2018-1AD01

      Siemens Contactor 3RT2018-1AD01

      US$91.54
      New In stock for sale, PHOENIX Surge Protection Device PT 4X1+F-BE

      PHOENIX Surge Protection Device PT 4X1+F-BE

      US$185.58
      New In stock for sale, Edison Fuse HCTR1.3

      Edison Fuse HCTR1.3

      US$34.50
      New In stock for sale, TYCO Relay MT3330C4

      TYCO Relay MT3330C4

      US$107.31
      New In stock for sale, EBG Resistor UXP-600-900R

      EBG Resistor UXP-600-900R

      US$126.93

      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, NXP IC Integrated Circuit LPC11C24FBD48/301

      NXP IC Integrated Circuit LPC11C24FBD48/301

      US$104.45
      New In stock for sale, Sanyo Denki Servo Motor GAM2A4003F0XRK1

      Sanyo Denki Servo Motor GAM2A4003F0XRK1

      Contact Us
      New In stock for sale, YUKEN Vane Pump SVP2-L-F-22-RAL-10

      YUKEN Vane Pump SVP2-L-F-22-RAL-10

      Contact Us
      New In stock for sale, KOGANEI Air Cylinder JDAS25X20-B

      KOGANEI Air Cylinder JDAS25X20-B

      US$150.00
      New In stock for sale, AMD IC Integrated Circuit TLE2064AMD

      AMD IC Integrated Circuit TLE2064AMD

      US$31.15
      New In stock for sale, Saginomiya Expansion Valve QCX-5234DVSA

      Saginomiya Expansion Valve QCX-5234DVSA

      Contact Us
      New In stock for sale, Copeland Compressor 6DM3A3500-TSE

      Copeland Compressor 6DM3A3500-TSE

      Contact Us
      New In stock for sale, Banner Light Curtain SLLE40-1190P8

      Banner Light Curtain SLLE40-1190P8

      US$1216.48
      New In stock for sale, NEC Capacitor 10v100UF

      NEC Capacitor 10v100UF

      Contact Us
      New In stock for sale, MITSUBISHI IC Integrated Circuit M5218L-151000

      MITSUBISHI IC Integrated Circuit M5218L-151000

      US$0.77

      Recent related posts

      Which mediums are easy to be polluted and damaged in the production of condenser evaporator

      08/08/2020

      Which mediums are easy to be polluted and damaged in the production of condenser evaporator

      Which mediums are easy to be polluted and damaged in the production of condenser evaporator In the process of industrial production, the condenser is a kind of non-stop refrigeration and heat exchange auxiliary equipment for a long time.

      Refrigeration oil replacement points of screw refrigeration compressors for cold storage equipment

      08/05/2020

      Refrigeration oil replacement points of screw refrigeration compressors for cold storage equipment

      1. The role of lubricating oil:<br></br>   1) A dynamic seal is formed between the screw and the compression chamber and the male and female screws to reduce the leakage of refrigerant from the high pressure side to the low pressure side during the compression process.<br></br>

      Facing the current dilemma in the air compressor industry, how to break through

      08/31/2020

      Facing the current dilemma in the air compressor industry, how to break through

      2019 is different from any previous year. In 2019, as the President of the United States raised aloft; Make the United States great again; the flag, the trade sanctions against China are also increasing, making our future full of uncertainty.

      The correct use of the central air-conditioning switch, have you done it right

      08/13/2020

      The correct use of the central air-conditioning switch, have you done it right

      In daily life, when we use the air conditioner, we may frequently turn on or turn off the air conditioner. As everyone knows, this situation will directly affect the service life of the air conditioner;

      How to Select A Air Cylinder?

      05/21/2022

      How to Select A Air Cylinder?

      There are various of air cylinders and it is very important to choose the appropriate model. We provide you with the process of air cylinder selection as follow.

      Root Causes and Prevention Methods of Coil Freezing Cracks of Air Conditioning Unit

      08/06/2020

      Root Causes and Prevention Methods of Coil Freezing Cracks of Air Conditioning Unit

      Root Causes and Prevention Methods of Coil Freezing Cracks of Air Conditioning Unit<br></br> In general, the heat medium in the heat exchanger of the air conditioning unit is water (surface cooling: 7-12°C; heating 70-90°C or steam heating).

      How to choose central air-conditioning insulation pipe material

      08/18/2020

      How to choose central air-conditioning insulation pipe material

      In the general trend of building energy efficiency and green buildings, the domestic central air-conditioning industry is facing huge opportunities and challenges.

      Behind the tearing of enterprises the central air conditioning market is facing a crisis

      07/07/2020

      Behind the tearing of enterprises the central air conditioning market is facing a crisis

      Behind the tearing of enterprises the central air conditioning market is facing a crisisIn fact, in the slump of the home appliance market in the past few years, the central air-conditioning market has been "another vigorous scene."

      Causes of refrigerant leakage and flooding in the air conditioner of the computer room and the treatment methods!

      08/03/2020

      Causes of refrigerant leakage and flooding in the air conditioner of the computer room and the treatment methods!

      Refrigerant leakage of computer room air conditioners is common, and water leakage of computer room air conditioners often occurs. In fact, there are many reasons for computer room air conditioners.

      How to Control Speed of Servo Motor & Anti-Interference Measures

      08/10/2021

      How to Control Speed of Servo Motor & Anti-Interference Measures

      A servomotor refers to the actuator to control the operation of mechanical components in the servo system and is a subsidy motor indirect transmission device.

      • 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 :

      Honeywell Circuit Breaker Schneider Circuit Breaker Terasaki Circuit Breaker GE Circuit Breaker Eaton Moeller Circuit Breaker AEG Circuit Breaker Allen Bradley Circuit Breaker Mitsubishi Circuit Breaker Siemens Circuit Breaker Cutler Hammer Circuit Breaker 5SY5263-7CC DZ47-60 D60 2P AS168X-CB2 G300 BC32E1CL-1N006B SFKOG 1.6-2.5A 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 aga5573exg ak8515e ANB66FKEMT Asco 833-354701010 CKD 4KA410-10-B-DC24V FUJIKOKI Expansion Valve fuji sc n5 Goetze 851SGK H88-30C-1024VL HONEYWELL V4ABFW16-250-012 Honeywell VE4040A1243T IMI Norgren V14B517A-B200A jiaxipera NB1113Y RS208VHRC Samsung Compressor sdr 480p 24 SWAGELOK SS-6C-MM-1/3 TAG4553T Togami CLK-20J-P6 Ziehl Abegg RH35V-ZIK.DC.1R

      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