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 ED43B030
      1/1
      Siemens Circuit Breaker ED43B030
      $ 178 .07

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

      Quantity
      MOQ : 2
      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
      Parameter
      Type Type ED4
      Breaker Type Sentron Molded Case Circuit Breakers
      Trip Unit Type Thermal-Magnetic
      Sentron Series Type Standard Rating
      Maximum Voltage 480 V AC
      Number of Poles 3 pole
      Specific Application Type Standard 40°C Breaker
      Continuous Current Rating 30A
      The Siemens Circuit Breaker is high quality! SIEMENS LOW VOLTAGE SENTRON MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. STANDARD 40 DEG C BREAKER ED FRAME WITH STANDARD BREAKING CAPACITY. MEETS UL 489 / IEC 60947-2 STANDARDS. 30A 3-POLE BREAKER (18KAIC AT 480V). SPECIAL FEATURES: LOAD LUGS ONLY (LN1E100) WIRE RANGE: 10 - 1/0AWG (CU/AL). DIMENSIONS (W x H x D) IN: 3 x 6.35 x 3.92.

      Ask questions

      (0/1,200)

      Max 1200 characters

      • Q: Can I request a specific delivery date for my order?

        A: While we strive to deliver orders promptly, specific delivery date requests may not always be possible due to logistics and carrier limitations. However, if you have a specific requirement or need expedited shipping, please contact our customer service, and we will do our best to assist you.

      • 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: Do you offer free shipping?

        A: We may offer free shipping on select products or as part of promotional campaigns. You can check the product details or promotions to see if free shipping is available.

      View More
      Question has been sent successfully

      Reviews

      • G

        Guest

        Jul 23, 2025

        Siemens Circuit Breaker ED43B030
        Easy to read and understand.
        Helpful
        Unhelpful
      • F

        FREDERICK J BOLLINGER, SR

        May 03, 2025

        Siemens Circuit Breaker ED43B030
        I'll be the first one to give it a big smile!
        Helpful
        Unhelpful
      • B

        Ben Mathews

        Feb 19, 2025

        Siemens Circuit Breaker ED43B030
        Your website is fantastic, thanks for the opportunity!
        Helpful
        Unhelpful
      • C

        Chris Roop

        Feb 09, 2025

        Siemens Circuit Breaker ED43B030
        I was able to find what I needed. Thanks!
        Helpful
        Unhelpful
      • D

        Diane Gierisch

        Nov 07, 2024

        Siemens Circuit Breaker ED43B030
        A fantastic price, easy to use.
        Helpful
        Unhelpful
      • C

        Chris Roop

        Oct 27, 2024

        Siemens Circuit Breaker ED43B030
        The sales rep was very helpful and knowledgeable in finding what I needed. The parts arrived and worked perfectly. Thank you for the great service.
        Helpful
        Unhelpful
      • A

        Anonymous user

        Nov 25, 2022

        Siemens Circuit Breaker ED43B030
        All was ok! No problems whatsoever.
        Helpful
        Unhelpful

      Siemens Circuit Breaker ED43B030

      $ 178 .07
      Click here to view shipping costs.

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

      Quantity
      MOQ : 2
      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, Rockwell Allen Bradley AB Circuit Breaker 140M-K5F-D12

      Rockwell Allen Bradley AB Circuit Breaker 140M-K5F-D12

      US$722.86
      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 3VF7211-1BM30-0AC2

      Siemens Circuit Breaker 3VF7211-1BM30-0AC2

      US$1153.85
      New In stock for sale, Siemens Circuit Breaker 5SY7332-7CC

      Siemens Circuit Breaker 5SY7332-7CC

      US$60.38
      New In stock for sale, Siemens Circuit Breaker 3WT8100-6UG00-0AA1

      Siemens Circuit Breaker 3WT8100-6UG00-0AA1

      US$5439.18
      New In stock for sale, Eaton Moeller Circuit Breaker FAZ-B6/3-NA

      Eaton Moeller Circuit Breaker FAZ-B6/3-NA

      US$112.70
      New In stock for sale, Rockwell Allen Bradley AB Circuit Breaker 140G-G-RMX

      Rockwell Allen Bradley AB Circuit Breaker 140G-G-RMX

      US$67.85
      New In stock for sale, Rockwell Allen Bradley AB Circuit Breaker GPS2BHAS

      Rockwell Allen Bradley AB Circuit Breaker GPS2BHAS

      US$541.65
      New In stock for sale, Siemens Circuit Breaker 5SY5203-6CC

      Siemens Circuit Breaker 5SY5203-6CC

      US$259.62
      New In stock for sale, CHINT Transformer BKC-350

      CHINT Transformer BKC-350

      US$105.00
      New In stock for sale, Schneider Contactor LC1N3810M5N

      Schneider Contactor LC1N3810M5N

      US$130.77
      New In stock for sale, DEHN Surge Protection Device DG M YPV SCI 1000

      DEHN Surge Protection Device DG M YPV SCI 1000

      US$370.00
      New In stock for sale, Ferraz Shawmut Fuse DVGR50V200

      Ferraz Shawmut Fuse DVGR50V200

      US$69.23
      New In stock for sale, TAIAN Relay RHU-10K1/6d0 17.5-21.5A/058

      TAIAN Relay RHU-10K1/6d0 17.5-21.5A/058

      US$66.54
      New In stock for sale, EBG Resistor OPG-30

      EBG Resistor OPG-30

      US$15.00

      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, HENGSTLER Encoder RI58-O/1EK.42KD

      HENGSTLER Encoder RI58-O/1EK.42KD

      US$326.92
      New In stock for sale, NACHI Fujikoshi Solenoid Valve SS-G01-C1S-R-C1-31

      NACHI Fujikoshi Solenoid Valve SS-G01-C1S-R-C1-31

      US$329.99
      New In stock for sale, Eaton Moeller Circuit Breaker FAZ-C8/1-NA

      Eaton Moeller Circuit Breaker FAZ-C8/1-NA

      US$73.60
      New In stock for sale, Copeland Compressor ZB75KC-TW5-950

      Copeland Compressor ZB75KC-TW5-950

      Contact Us
      New In stock for sale, LG LS Contactor MC-40a 1337009500

      LG LS Contactor MC-40a 1337009500

      Contact Us
      New In stock for sale, Danfoss Expansion Valve 067N4013

      Danfoss Expansion Valve 067N4013

      US$236.92
      New In stock for sale, EAO Switch EUS-704.03-0107

      EAO Switch EUS-704.03-0107

      US$111.54
      New In stock for sale, TCS Oil Seal TC 52*72*10

      TCS Oil Seal TC 52*72*10

      US$1.54
      New In stock for sale, NORGREN Check Valve S-513

      NORGREN Check Valve S-513

      Contact Us
      New In stock for sale, SKF Mechanical Seal KR 22 PPXA

      SKF Mechanical Seal KR 22 PPXA

      US$319.58

      Recent related posts

      The cause of insufficient compressor displacement

      07/14/2020

      The cause of insufficient compressor displacement

      The cause of insufficient compressor displacement Insufficient exhaust volume is one of the faults that compressors are prone to occur. Its appearance is mainly caused by the following reasons: 1. The failure of the intake filter: clogged fouling,

      What is the difference between the downward air supply and the upper air supply of the precision air conditioner

      08/11/2020

      What is the difference between the downward air supply and the upper air supply of the precision air conditioner

      There are multiple air supply and return modes for precision air conditioners in the computer room, such as upper air supply, lower air supply, upper return air, and lower return air.

      Structure of scroll compressor_Characteristics of scroll compressor

      06/21/2020

      Structure of scroll compressor_Characteristics of scroll compressor

      Structure of scroll compressor_Characteristics of scroll compressor Scroll compressor<img src="{{media url=&quot;wysiwyg/Structure_of_scroll_compressor_Characteristics_of_scroll_compressor.jpg&quot;}}" alt="" />    Scroll compressor is a compressor with a compressible volume composed of a fixed involute scroll disk and an involute motion scroll disk that eccentrically rotates in translation.

      Different Types of Encoder and Their Differences

      06/25/2022

      Different Types of Encoder and Their Differences

      Encoders play an integral role in almost every mechanical system that involves motion monitoring or control.

      ZP67KCE-TFD575.6 HP 60Hz (R410A) air conditioner Emerson Copeland compressor

      07/15/2020

      ZP67KCE-TFD575.6 HP 60Hz (R410A) air conditioner Emerson Copeland compressor

      Today I want to introduce the Emerson Copeland compressor ZP67KCE-TFD/5/7, which is suitable for R410A refrigerant at 60Hz three-phase electric air conditioner. The power given in the manual of Emerson Copeland Scroll Air Conditioner Compressor is 5.6 hp. Other technical parameters can be downloaded from our company's website for inquiries.

      Precautions for compound evaporative cooling system in air conditioner

      08/11/2020

      Precautions for compound evaporative cooling system in air conditioner

      The composite evaporative cooling system is a composite system that organically combines the evaporative cooling device and the compression refrigeration and air conditioning system, and is

      Central air-conditioning unit classification

      06/14/2020

      Central air-conditioning unit classification

      Central air-conditioning unit classification The central air conditioning unit is the core part of the central air conditioning system. Reasonable selection of units is very important for a central air-conditioning project. Regarding the cooling mode and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

      Is the air-conditioning installation nonsense

      08/21/2020

      Is the air-conditioning installation nonsense

      Many people think that if the air conditioner is bought, the air conditioner in this home will be able to cool and heat super well, but in fact, the installation of air conditioner also has a crucial

      How to vent the industrial chiller of the refrigerant refrigeration system

      08/07/2020

      How to vent the industrial chiller of the refrigerant refrigeration system

      1. When using an air separator to discharge air, place the return valve of the air separator in a normally open state to reduce the pressure of the air separator to the suction pressure, and other valves should be closed.

      In the nitrogen generator system, are the gas storage tanks and refrigeration dryers necessary equipment

      09/04/2020

      In the nitrogen generator system, are the gas storage tanks and refrigeration dryers necessary equipment

      Users often ask about nitrogen generators. After some understanding and communication, I asked users, if you buy a nitrogen generator, how big is the gas storage tank?

      • 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 :

      GE Circuit Breaker AEG Circuit Breaker Mitsubishi Circuit Breaker Terasaki Circuit Breaker Siemens Circuit Breaker Honeywell Circuit Breaker Cutler Hammer Circuit Breaker Eaton Moeller Circuit Breaker Allen Bradley Circuit Breaker Schneider Circuit Breaker BC32E1CL-1N006B CB E1 24DC/6A NO P-2800905 TA45-A123F145C0-722 EW32AFC-2P015 SFKOG 1.6-2.5A 25CJT0752 MHMF022L1V2M VE4025B1045 8E5K-22-X VA08H-760 AGT201B827HD AJE2444ZHZ BN65YEAMT Copeland CR37KQ-PFT-267RM Copeland ZP725KCE-FED-502 dr 75 24 Ebmpapst W2D270-EA32-02 IMI Norgren 2623077.3032.024.00 JSDAP-20A LG FLB075LANA mf75090v1 MHMD082G1V Mitsubishi LHT48NBDC Protechnic FAN Servo E1540H24B7AZ-00 Tecumseh AWG5532EXC TFH4540Z TS36VGBC U40R05MS1A7 57A07A Y.S.TECH FD249225HB-N

      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