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 5SY6250-8CC
      1/1
      Siemens Circuit Breaker 5SY6250-8CC
      $ 66 .41

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

      Quantity
      MOQ : 5
      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, 2-pole, D, 50 A Model product brand name SENTRON product designation Miniature circuit breaker General technical data number of poles 2 number of poles / note 2P 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 50 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 3.8 W Current Tripping residual / rated value / derated current / at 40 Cel 47 A suitability for operation Mechanical engineering / industry

      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

      • S

        Steven Wessling

        Aug 08, 2025

        Siemens Circuit Breaker 5SY6250-8CC
        Collaboration was a pleasure.
        Helpful
        Unhelpful
      • A

        Adam Gawronski

        Mar 02, 2025

        Siemens Circuit Breaker 5SY6250-8CC
        I'd love to know these items are always in stock.
        Helpful
        Unhelpful
      • C

        Christopher Nelson

        Oct 05, 2024

        Siemens Circuit Breaker 5SY6250-8CC
        Awesome resource, it consistently provides what I want at top prices.
        Helpful
        Unhelpful
      • D

        David Bracewell

        Mar 18, 2024

        Siemens Circuit Breaker 5SY6250-8CC
        Compramos algunas piezas obsoletas que sólo estaban disponibles reacondicionadas. Llegaron como piezas nuevas por la mitad de precio.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Siemens Circuit Breaker 5SY6250-8CC
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Siemens Circuit Breaker 5SY6250-8CC

      $ 66 .41
      Click here to view shipping costs.

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

      Quantity
      MOQ : 5
      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, Schurter Circuit Breaker AS168X-CB2 G300

      Schurter Circuit Breaker AS168X-CB2 G300

      US$96.15
      New In stock for sale, Siemens Circuit Breaker 3WT8080-6UG04-5AB1

      Siemens Circuit Breaker 3WT8080-6UG04-5AB1

      US$1153.85
      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, Siemens Circuit Breaker 3VM1220-4ED32-0AA0

      Siemens Circuit Breaker 3VM1220-4ED32-0AA0

      US$1153.85
      New In stock for sale, Siemens Circuit Breaker 5SY5202-6CC

      Siemens Circuit Breaker 5SY5202-6CC

      US$397.12
      New In stock for sale, Rockwell Allen Bradley AB Circuit Breaker 140UE-H2E4-D12

      Rockwell Allen Bradley AB Circuit Breaker 140UE-H2E4-D12

      US$1991.80
      New In stock for sale, Eaton Moeller Circuit Breaker FAZ-C3/1-NA

      Eaton Moeller Circuit Breaker FAZ-C3/1-NA

      US$80.50
      New In stock for sale, Mitsubishi Circuit Breaker AE2500-SW 3P F 2500A

      Mitsubishi Circuit Breaker AE2500-SW 3P F 2500A

      US$5968.75
      New In stock for sale, Eaton Moeller Circuit Breaker NZMS2-M80-SVE

      Eaton Moeller Circuit Breaker NZMS2-M80-SVE

      US$2162.00
      New In stock for sale, CHINT Transformer SG-3

      CHINT Transformer SG-3

      US$457.00
      New In stock for sale, Siemens Contactor 3RT2015-4AB01

      Siemens Contactor 3RT2015-4AB01

      US$155.00
      New In stock for sale, DEHN Surge Protection Device DG S 385

      DEHN Surge Protection Device DG S 385

      US$533.39
      New In stock for sale, Edison Fuse ECNR40

      Edison Fuse ECNR40

      US$39.10
      New In stock for sale, HONGFA Relay HF165FD-G-5-HY1STF

      HONGFA Relay HF165FD-G-5-HY1STF

      US$2.69
      New In stock for sale, UniOhm Resistor 0805W8F130KT5E

      UniOhm Resistor 0805W8F130KT5E

      US$12.69

      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, Parker Solenoid Valve SD500A06V9

      Parker Solenoid Valve SD500A06V9

      US$2760.00
      New In stock for sale, E+H Level Meter FTM20-AM43A

      E+H Level Meter FTM20-AM43A

      Contact Us
      New In stock for sale, Hitachi Compressor BSA357CV-R1ANA

      Hitachi Compressor BSA357CV-R1ANA

      US$88.20
      New In stock for sale, TPC Air Cylinder NGQL12-30-W8HL

      TPC Air Cylinder NGQL12-30-W8HL

      Contact Us
      New In stock for sale, UNIVER Solenoid Valve E-0822

      UNIVER Solenoid Valve E-0822

      US$336.15
      New In stock for sale, VENN Safety Valve SL-38 DN20

      VENN Safety Valve SL-38 DN20

      US$495.38
      New In stock for sale, Danfoss VFD Frequency Converter VLT2915PT4B20STR0DBF00A21C1

      Danfoss VFD Frequency Converter VLT2915PT4B20STR0DBF00A21C1

      Contact Us
      New In stock for sale, SWAGELOK Check Valve SS-4CA-3

      SWAGELOK Check Valve SS-4CA-3

      Contact Us
      New In stock for sale, YINGB Light Curtain LC1-20N

      YINGB Light Curtain LC1-20N

      Contact Us
      New In stock for sale, Omron Sensor EE-SB5V

      Omron Sensor EE-SB5V

      US$34.50

      Recent related posts

      What is A Contactor?

      04/29/2022

      What is A Contactor?

      Contactors are divided into AC contactors (voltage AC) and DC contactors (voltage DC). They are used in power, power distribution and electric field combination.

      Solutions to minor failures of chillers and methods to ensure low failure rates

      08/18/2020

      Solutions to minor failures of chillers and methods to ensure low failure rates

      Chillers are usually in daily work, some minor faults are unavoidable, but users can solve these minor faults by themselves. The editor of okmarts.com will introduce how to solve minor faults and help users. Reduce maintenance costs.

      How to Quiet a Loud Heat Pump: A Comprehensive Guide

      07/10/2023

      How to Quiet a Loud Heat Pump: A Comprehensive Guide

      Heat pumps are an efficient and effective way to heat and cool your home, but they can sometimes be loud and noisy. A noisy heat pump can be a nuisance, and in some cases, it can indicate a problem with the system.

      Several safety protection methods for compressors in industrial chillers

      06/14/2020

      Several safety protection methods for compressors in industrial chillers

      Several safety protection methods for compressors in industrial chillers In industrial chillers, the quality of the compressor determines whether the working efficiency of the chiller is good. At the same time, the compressor also plays an important role器2䀀ᅵ皥䖒皦즠Ʋ嫜ི㲈Ʋ䌁皦ᮔDž༬皧嫦ི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ѐ識

      Talking about screw compressor

      09/23/2020

      Talking about screw compressor

      It has become an inevitable trend to use highly reliable screw compressors to replace piston compressors with many wearing parts and poor reliability. Japan's screw compressors accounted for only 27% in 1976, and rose to 85% in 1985; the current market share of screw compressors in western developed countries is about 80%, and it maintains an upward trend.

      Characteristics of fin heat exchanger

      06/14/2020

      Characteristics of fin heat exchanger

      Characteristics of fin heat exchanger The heat transfer efficiency is high. The disturbance of the fins to the fluid causes the boundary layer to continuously rupture, which has a large heat transfer coefficient. At the same time, because the separator a器2䀀ᅵ皥䖒皦즠Ʋ娼ི㲈Ʋ䌁皦ᮔDž༬皧婆ིЀ呄ᠾ鹨់༹皧ࠄ00령ꐱ댁珵뛐珵Љ䕄ྦ￿￿뤂ᐱ뚜珵ᴴᏩ呄ᠾ퍘ᒥ鹨់ᩄꋔྦ瑉浥

      10 Reasons Furnace Blower Not Working & Ways to Fix

      02/14/2024

      10 Reasons Furnace Blower Not Working & Ways to Fix

      When the furnace blower fails to function, it can lead to chilly discomfort in your home during the colder months. The furnace blower is a crucial component responsible for circulating warm air throughout your living space.

      Various business links of cold storage management system

      08/24/2020

      Various business links of cold storage management system

      Nowadays, many cold storage companies still adopt manual mode to manage cold storage business. The uncertainty of human factors has led to low labor efficiency and serious waste of human resources, and due to low efficiency

      Cost Control

      09/17/2020

      Cost Control

      How to control costs Every company expects to reduce production costs to meet customer needs, in order to adapt to today's era of fierce competition and low profits. How to reduce costs, improve production efficiency, improve quality, and eliminate waste in the manufacturing department has become one of the important criteria for measuring whether an enterprise has a competitive advantage;

      Introduction to Priming in Pumps

      06/28/2022

      Introduction to Priming in Pumps

      Priming a piston pump is probably the first and one of the most important thing one should do before operating it. Not priming a pump or not doing it properly makes majority of pump problems.

      • 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 Siemens Circuit Breaker Terasaki Circuit Breaker Schneider Circuit Breaker GE Circuit Breaker Mitsubishi Circuit Breaker Fuji Circuit Breaker Allen Bradley Circuit Breaker Eaton Moeller Circuit Breaker AEG Circuit Breaker SFKOG 1.6-2.5A MC0C310AT EW100EAG-3P063 MBS 25 0.63-1A EW50RAGU-3P010 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 Bifold FP06P-S1-04-32-NU-V-77A-24D-35-K85 CKD 4GA210-E2 contactor sc n3 e40s6 5000 3 t 24 Ebmpapst G2E180-AA03-01 Ebmpapst VBH0500PTTLS K3G500PA2803 fuji sc n10 fuji src3631 02 HA60151V4-000C-C99 IMI Norgren 9713545.4200.024.00 LG NS36LAEG Nidec R40W12BS4D8-07A581 Panasonic 2JS464D3BB02 Panasonic SF51C91RAW5 (RSCR) Parker D1FBE32BC0NK7019C10 Rexroth DRC5-52/100Y S0173 SUNON EF90201V1-C000-S9A tag4534y THV247FBE Ziehl Abegg FN080-SDA.6N.V7P5

      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