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 5SY6304-8CC
      1/1
      Siemens Circuit Breaker 5SY6304-8CC
      $ 93 .75

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

      Quantity
      MOQ : 4
      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, 3-pole, D, 4 A Model product brand name SENTRON product designation Miniature circuit breaker General technical data number of poles 3 number of poles / note 3P 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 AC 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 3.76 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

      • A

        Anthony Wheary

        May 09, 2025

        Siemens Circuit Breaker 5SY6304-8CC
        Friendly support that answers promptly!
        Helpful
        Unhelpful
      • T

        Thomas Troina

        Jan 02, 2025

        Siemens Circuit Breaker 5SY6304-8CC
        A breeze to shop and order
        Helpful
        Unhelpful
      • J

        Julie Baltes

        Dec 29, 2024

        Siemens Circuit Breaker 5SY6304-8CC
        Your service was super fast and professional, thanks.
        Helpful
        Unhelpful
      • R

        Ramon Pitt

        Mar 08, 2024

        Siemens Circuit Breaker 5SY6304-8CC
        had exactly what i needed
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Siemens Circuit Breaker 5SY6304-8CC
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Siemens Circuit Breaker 5SY6304-8CC

      $ 93 .75
      Click here to view shipping costs.

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

      Quantity
      MOQ : 4
      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 Circuit Breaker EW100EAG-3P063

      Fuji Circuit Breaker EW100EAG-3P063

      US$211.54
      New In stock for sale, Siemens Circuit Breaker 5SY7625-7CC

      Siemens Circuit Breaker 5SY7625-7CC

      US$67.92
      New In stock for sale, Siemens Circuit Breaker QJ23B150

      Siemens Circuit Breaker QJ23B150

      US$517.50
      New In stock for sale, Siemens Circuit Breaker 3VL9440-7DC35

      Siemens Circuit Breaker 3VL9440-7DC35

      US$517.50
      New In stock for sale, Siemens Circuit Breaker 5SU9336-1CN50

      Siemens Circuit Breaker 5SU9336-1CN50

      US$79.85
      New In stock for sale, Eaton Moeller Circuit Breaker FAZ-B13/3-NA

      Eaton Moeller Circuit Breaker FAZ-B13/3-NA

      US$138.00
      New In stock for sale, Rockwell Allen Bradley AB Circuit Breaker 140U-H2C3-D10

      Rockwell Allen Bradley AB Circuit Breaker 140U-H2C3-D10

      US$2310.35
      New In stock for sale, Rockwell Allen Bradley AB Circuit Breaker 140U-H2C3-C80

      Rockwell Allen Bradley AB Circuit Breaker 140U-H2C3-C80

      US$1708.90
      New In stock for sale, Rockwell Allen Bradley AB Circuit Breaker 1489-A3C010

      Rockwell Allen Bradley AB Circuit Breaker 1489-A3C010

      US$305.90
      New In stock for sale, Schneider Transformer ABT7PDU006G

      Schneider Transformer ABT7PDU006G

      US$200.00
      New In stock for sale, TENGEN Contactor TGC1-2501 380V

      TENGEN Contactor TGC1-2501 380V

      US$45.23
      New In stock for sale, PHOENIX Surge Protection Device PT-IQ-2X2-24DC-PT

      PHOENIX Surge Protection Device PT-IQ-2X2-24DC-PT

      US$576.92
      New In stock for sale, BrightKing Fuse BK60-020-DZ

      BrightKing Fuse BK60-020-DZ

      US$0.12
      New In stock for sale, Nais Relay NC4D-P-DC24V

      Nais Relay NC4D-P-DC24V

      US$69.23
      New In stock for sale, Yageo Resistor RC0603FR-072KL

      Yageo Resistor RC0603FR-072KL

      US$13.38

      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, Bristol Compressor H89B183DBVD

      Bristol Compressor H89B183DBVD

      Contact Us
      New In stock for sale, Baumer Encoder ATD 4S A 4 Y10 11/12SSBID2SR12S25IP65056

      Baumer Encoder ATD 4S A 4 Y10 11/12SSBID2SR12S25IP65056

      Contact Us
      New In stock for sale, Copeland Compressor ZH125KCE-TF7-512

      Copeland Compressor ZH125KCE-TF7-512

      Contact Us
      New In stock for sale, SEPA Fan MFB25B05

      SEPA Fan MFB25B05

      US$8.46
      New In stock for sale, CAT Safety Valve 7190

      CAT Safety Valve 7190

      Contact Us
      New In stock for sale, Sensata-Crydom Relay EL100D10-12

      Sensata-Crydom Relay EL100D10-12

      US$161.53
      New In stock for sale, COSEL Power Supply PBA75F-24-GR

      COSEL Power Supply PBA75F-24-GR

      US$320.16
      New In stock for sale, Bristol Compressor H20R683DBER

      Bristol Compressor H20R683DBER

      Contact Us
      New In stock for sale, FESTO Filter MS6-LFX-1/2-R

      FESTO Filter MS6-LFX-1/2-R

      US$166.74
      New In stock for sale, Balluff Switch BES 516-325-E5-C-S4

      Balluff Switch BES 516-325-E5-C-S4

      US$32.69

      Recent related posts

      Performance comparison between piston compressor and screw compressor

      09/18/2020

      Performance comparison between piston compressor and screw compressor

      The noise of the piston engine is loud and the maintenance is inconvenient. Most piston machines often have problems during use, which brings great inconvenience to users. At the same time, it can reduce the production cost of the factory, increase economic benefits, facilitate equipment management

      Exploring the Wonders of Fan Ovens: A Comprehensive Guide

      05/01/2025

      Exploring the Wonders of Fan Ovens: A Comprehensive Guide

      In the realm of modern kitchen appliances, the fan oven stands as a testament to innovation and efficiency. As culinary technology continues to advance, the fan oven has become a staple in many households, revolutionizing the way we bake, roast, and prepare our favorite dishes.

      Comparison of five common air compressor oil types

      09/08/2020

      Comparison of five common air compressor oil types

      1. Group II/III air compressor oil Choose appropriate additive formulations such as antioxidants and rust inhibitors, which have certain anti-oxidation performance and high temperature stability, less sludge and carbon deposits

      Points to note when installing Taikang Compressor

      07/02/2020

      Points to note when installing Taikang Compressor

      Points to note when installing Taikang Compressor The air conditioner and cold storage can provide refrigeration without the credit of fluorine and compressor. Taikang Compressor is a common air conditioner and cold storage compressor with good quality and guaranteed.

      Lubrication characteristics and requirements of mobile air compressors

      09/10/2020

      Lubrication characteristics and requirements of mobile air compressors

      1. The characteristics of the mobile air compressor are: (1) The mobile air compressor should be easy to move frequently, the working conditions are changeable, and the load changes greatly. (2) Mobile air compressors are mostly heavy-duty, medium-speed or low-speed transmission, and most require frequent starting and often withstand shock loads;

      Differences between Rolling and Sliding Linear Guideways

      12/13/2022

      Differences between Rolling and Sliding Linear Guideways

      Linear guideways are often referred to as guides for short, and their function is to support and guide moving parts for linear reciprocating motion along a given trajectory and stroke.

      The quality of the cooling medium affects the cooling effect of industrial chillers

      08/17/2020

      The quality of the cooling medium affects the cooling effect of industrial chillers

      After enterprises purchase industrial chillers, when the cooling performance of industrial chillers decreases during operation, many enterprises think that it is related to the failure of industrial chillers.

      Quick Fixes for AC Freezing up: Troubleshooting and Solutions

      10/20/2023

      Quick Fixes for AC Freezing up: Troubleshooting and Solutions

      When our air conditioning systems work efficiently, they keep our homes cool and comfortable during the hot summer months.

      What are the models of refrigeration compressors

      06/14/2020

      What are the models of refrigeration compressors

      What are the models of refrigeration compressors As we all know, there are refrigeration compressors in the refrigerators and air conditioners that we commonly use. The core of the air conditioner and refrigerator is it. Whenever it is, the air condition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抐皱巠皱੨皦柘皱

      Types of steam compressors_selection of steam compressors

      06/22/2020

      Types of steam compressors_selection of steam compressors

      Types of steam compressors_selection of steam compressors Types of steam compressors<img src="{{media url=&quot;Types_of_steam_compressors_selection_of_steam_compressors.jpg&quot;}}" alt="" />    1. Single-stage high-speed centrifugal blower This type of steam compressor is a relatively common steam compressor on the market. It can have a large air volume and pressure and can meet the needs of many working conditions. The single-stage high-speed centrifugal blower is designed with a ternary flow theory, and the whole structure of the fan is compact , And the technology is relatively mature. 2. Roots type steam compressor

      • 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 :

      Siemens Circuit Breaker Schneider Circuit Breaker Terasaki Circuit Breaker Fuji Circuit Breaker Allen Bradley Circuit Breaker Cutler Hammer Circuit Breaker Honeywell Circuit Breaker AEG Circuit Breaker Eaton Moeller Circuit Breaker Mitsubishi Circuit Breaker DZ47-60 D40 2P EW50RAGU-3P010 CB E1 24DC/6A NO P-2800905 DZ47-60 D25 3P 5SY5263-7CC 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 ae2425z ANB33FCLMT CKD 3GA110R-C4-E20-3 Daikin SGR-G02-1-10 Danfoss CH290A4BBA Ebmpapst A3G630-BL06-G1 Ebmpapst G3G200-BB62-10 Ebmpapst R2E190-AE87-97 EMG Servo Valve SV 1-10/4/120/6 fuji contactor sc n2 GMCC PH170X1C-4DZDE3 KH145VHFA MAC 6341D-351-PM-111DA MAC PQE92A-AA-10 Mitsubishi BN52YEAMT Moog Servo Valve D633-441B Parker PVCRER1N1 RGA5512EXD Toshiba SZ90E1H Ziehl Abegg RH25C-6ID.BD.CR

      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