Home Supplier Discovery Electrical & Electronics Circuit Breaker

1 Case Circuit Breaker Manufacturers & Suppliers

1 Case Circuit Breaker Total 1,109 manufacturers & suppliers found with 3,327 products
Manufacturer/Factory
Circuit Breaker , MCCB , RCD , RCCB , RCBO
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • MCCB Moulded case circuit breaker thermal adjustable type SGM6S-125 4P 125A with KEMA&CE certification
    US$ 13.5 / Piece
    100 Pieces (MOQ)
  • MCCB Moulded case circuit breaker thermal adjustable type SGM6S-125 3P 125A with KEMA&CE certification
    US$ 13.5 / Piece
    100 Pieces (MOQ)
  • MCCB Moulded case circuit breaker Thermo-magnetic adjustable type 630A Frame 3P/4P 16-800A 100 kA/85 kA/40kA with KEMA & CE certified
    Negotiable
    100 Pieces (MOQ)

Zhejiang MKM Electric Co., Ltd.

Plant Area500
Plant Area
Number of Employees3
Number of Employees
Manufacturer/Factory , Trading Company
MCCB , MCB , Circuit Breaker , ATS , RCCB
OEM
ISO9001:2015
  • Molded Case Circuit Breakers mm2 Series
    US$ 10 / Piece
    1 Piece (MOQ)
  • mm1e Intelligent Moulded Case Circuit Breaker
    US$ 10 / Piece
    1 Piece (MOQ)
  • CE CB Motor Approved 1600A MCCB Moulded Case Circuit Breaker
    US$ 10 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
MCB , Isolator Switch , RCCB , MCCB , Lighting Arrestor
ISO 9001
Wenzhou, Zhejiang
  • Cbi J Series South Africa Moulded Case Circuit Breaker
    US$ 15 / Piece
    100 Pieces (MOQ)
  • Terasaki Tembreak2 MCCB Moulded Case Circuit Breaker S160-Scf 2, 3, 4 Poles with High Quality
    US$ 13 / Piece
    30 Pieces (MOQ)
  • Sf Hydraulic Magnetic Black Circuit Breaker (CBI) Long Cover
    US$ 1 / Piece
    96 Pieces (MOQ)
Manufacturer/Factory , Trading Company
MCB , Miniature Circuit Breaker , AC Contactor , Residual Current Circuit Breaker , Automatic Transfer Switch
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Top Quality Gdm1le Series Moulded Case ELCB Earth Leakage Circuit Breaker
    Negotiable
    10 Pieces (MOQ)
  • Gret Dz15 Series 100A Moulded Case Circuit Breaker 220V or 380V MCCB
    US$ 2.66 / Piece
    10 Pieces (MOQ)
  • Ce SGS Certificated Dp 32A Busbar MCB Air Circuit Breaker
    US$ 0.5 / Pole
    10 Pole (MOQ)
Manufacturer/Factory
Vacuum Circuit Breaker , Ring Main Units , Switchgear
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • 24kv Indoor High Voltage Side Installation Vacuum Circuit Breaker
    Negotiable
    1 Piece (MOQ)
  • Vacuum Circuit Breaker (VYG)
    Negotiable
    1 Piece (MOQ)
  • Vacuum Circuit Breaker
    Negotiable
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Circuit Breaker , Automatic Transfer Switch , Transformer , MCCB , Acb
Wenzhou, Zhejiang
  • GTM1 Series M1-3P/4P Moulded Case Circuit Breaker MCCB with IEC60947-2
    US$ 15 / Piece
    10 Pieces (MOQ)
  • Gtm1 Series 3p/4p Moulded Case Circuit Breaker MCCB for Power Distribution
    US$ 15 / Piece
    10 Pieces (MOQ)
  • GTM1 M1 Moulded Case Circuit Breaker MCCB for Power Distribution
    US$ 15 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
ATS , Generator ATS , Generator Parts , Rectifier Bridge , MCCB
OEM, ODM, Own Brand
ISO 9001
  • 4p Sgm1-1600 1600A Cm1 MCCB Moulded Case Circuit Breaker
    US$ 400 / Piece
    1 Piece (MOQ)
  • Moulded Case Circuit Breaker Sgm1-630 630A 3p MCCB Cm1
    US$ 57 / Piece
    10 Pieces (MOQ)
  • Cm1 Sgm1-250 3p 250A MCCB Moulded Case Circuit Breaker
    US$ 13.5 / Piece
    10 Pieces (MOQ)
Trading Company
MCB
ISO 9001, ISO 14001
Wenzhou, Zhejiang
  • 630A MCCB Moulded Case Circuit Breaker Manufacturer Direct Ce 3p
    US$ 90 / Piece
    10 Pieces (MOQ)
  • Spb7-63 (L7) 10ka MCB Direct Manufacturer 4p Circuit Breaker
    US$ 1.5 / Piece
    100 Pieces (MOQ)
  • 3p Dz47-63 MCB Isolator 63A 80A 100A 125A
    US$ 1 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory , Trading Company
LED Flood Light , MCB , ELCB , MCCB , Cable Ties
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
  • Cem15 Moulded Case Circuit Breaker (T2H/T5H MCCB)
    US$ 12.2 / Piece
    100 Pieces (MOQ)
  • Gv-Me Motor Protection Circuit Breaker
    US$ 6.5 / Piece
    100 Pieces (MOQ)
  • GGLD Automatic Transfer Switch
    US$ 96 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory , Group Corporation
MCCB , MCB , ATS , RCD , ELCB
OEM, ODM, Own Brand
ISO 9001
  • Pkm1-400/315A/3300 Moulded Case Circuit Breaker with High Breaking Capacity MCCB
    US$ 50 / Piece
    1 Piece (MOQ)
  • Best Seller Fixed Type 350A Circuit Breaker with CE Appoved
    US$ 50 / Piece
    1 Piece (MOQ)
  • Pkm1-100A/3300 Circuit Breaker with High Breaking Capacity MCCB
    US$ 50 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
Relay , Circuit Breaker , Switch Power , Time Switch , Proximity Sensor
OEM
ISO 9001
  • High Quality 100A 3p Nsx100n MCCB Moulded Case Circuit Breaker
    US$ 16 / Piece
    1 Piece (MOQ)
  • Ce, CB, IEC, CCC Electric Ns 1000AMP MCCB Circuit Breaker
    US$ 380 / Piece
    1 Piece (MOQ)
  • 15A Ezc100h1015 1p Moulded Case Circuit Breaker MCCB
    US$ 6 / Piece
    1 Piece (MOQ)

POWERCHINA Henan Electric POWER Equipment Co., Ltd.

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area1000
Plant Area
Manufacturer/Factory
Electric Power Fitting , Photovoltaiv Bracket
OEM
ISO 9001
  • Outdoor Sf6 Circuit Breaker
    US$ 10 / Piece
    1000 Pieces (MOQ)
  • 12kv AC Vacuum Circuit Breaker
    US$ 10 / Piece
    1000 Pieces (MOQ)
  • Outdoor Circuit Breaker
    US$ 10 / Piece
    1000 Pieces (MOQ)

TYSIM Piling Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2020

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Trading Company
Rotary Drilling Rig , Hydraulic Pile Breaker , Hydraulic Power Pack , Clamshell Telescopic Arm , Desander
OEM
ISO 9001
  • Customized Hydraulic Drilling Machine Soil Auger Drill Track Shoe Width 800 mm Safe and Reliable Single Cylinder Pile Breaker
    US$ 525000 / Set
    1 Set (MOQ)
  • Tysim Short Mast Rotary Drilling Rig Max. Operating Pressure 35 MPa Safe and Reliable Single Cylinder Pile Breaker
    US$ 525000 / Set
    1 Set (MOQ)
  • Modular Earth Drilling Equipment Rock Drilling Machine Earth Auger Safe and Reliable Single Cylinder Pile Breaker
    US$ 525000 / Set
    1 Set (MOQ)
Manufacturer/Factory , Trading Company
Circuit Breaker , Hydraulic Magnetic Circuit Breaker , Electromagnetic Circuit Breaker , Circuit Breaker for Equipment Protection , Circuit Protection Solution
ISO 9001
Wenzhou, Zhejiang
  • 3 Pole MCB Hydraulic Magnetic Circuit Breaker
    Negotiable
    1000 Pieces (MOQ)
  • Hydraulic Magnetic Circuit Breaker for Power Supplier
    Negotiable
    1000 Pieces (MOQ)
  • Long Handle Circuit Breaker, Hydraulic Magnetic Mini Circuit Breaker
    Negotiable
    960 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Circuit Breaker , Switch , Socket , Wire Cable , MCCB
Jinhua, Zhejiang
  • 3p MCB Black Hydraulic Magnetic Equipment Circuit Breaker
    Negotiable
    50 Pieces (MOQ)
  • AC120/250V 4 Pole Industrial Hydraulic Magnetic Miniature Circuit Breaker
    Negotiable
    50 Pieces (MOQ)
  • 2p Black Industrial Machine Hydraulic Magnetic Miniature Circuit Breaker
    Negotiable
    50 Pieces (MOQ)
Manufacturer/Factory
MCCB , MCB , Moulded Case Circuit Breaker , Miniature Circuit Breaker , Mini Circuit Breaker
OEM, ODM, Own Brand
ISO 9001
  • MCCB-100A3p Moulded Case Circuit Breaker Dpx
    US$ 0.6 / Piece
    100 Pieces (MOQ)
  • FUJI Moulded Case Circuit Breaker Ea53b
    Negotiable
    200 Pieces (MOQ)
  • Ns100n Mould Case Circuit Breaker MCCB 3p 100A
    US$ 11.1 / Piece
    100 Pieces (MOQ)
Manufacturer/Factory , Trading Company
MCCB , MCB , Acb , RCD , Kym(Ggl5) LV Switchboard & Mcc
Own Brand
ISO 9001
  • Keiyip Moulded Case Circuit Breaker Km2
    Negotiable
    50 Pieces (MOQ)
  • Earth Leakage Circuit Breaker (ELCB) (KM2L-250)
    Negotiable
    50 Pieces (MOQ)
  • Molded Case Circuit Breaker (Km1-400)
    Negotiable
    (MOQ)

Shanghai Kaiji Power Equipment Co., Ltd

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area1750
Plant Area
Number of Employees10
Number of Employees
Manufacturer/Factory , Trading Company
Indoor High Voltage Vacuum Circuit Breaker Model
ODM, OEM, Own Brand
Response Time≤3h
  • 27.5kv Railway Special Single Stage True Air Breaker
    US$ 4000 / Piece
    1 Piece (MOQ)
  • Generator Vacuum Switch
    US$ 40000 / Piece
    1 Piece (MOQ)
  • Safe and Efficient Circuit Breaker Transfer Device Lifting Equipment with Brake Function
    US$ 1100 / Piece
    1 Piece (MOQ)

Kiyu Power Wuhan Co., Ltd

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees25
Number of Employees
Manufacturer/Factory , Trading Company
Surge arrester , Ground lead disconnector , DC hipot tester , Partial discharge tester , Lightning impulse voltage generator
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • Disconnector for Surge Arrester / Lightning Arrester
    US$ 1 / Piece
    1 Piece (MOQ)
  • Transformer Turn Ratio and Tap Changer Tap Position Test Set with Portable Case
    US$ 1000 / Piece
    1 Piece (MOQ)
  • Multi-Gear Digital Mega Ohm Meter and Hipot Tester with Portable Carry Case
    US$ 200 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
MCB , MCB Automatic Production Line , RCCB , AC Contractor , Time Switch
OEM, Own Brand
ISO 9001
  • MCCB / Moulded Case Circuit Breaker (RGM2)
    US$ 2 / Piece
    200 Pieces (MOQ)
  • Good Quality Residual Current Operated Circuit Breaker
    US$ 2 / Piece
    100 Pieces (MOQ)
  • Miniature Circuit Breaker Mini Circuit Breaker MCB Protector
    US$ 0.85 / Piece
    240 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Transformer
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
  • Modular Molded Case 2021 Stable Performance Durable Circuit Breaker
    US$ 800 / Piece
    1 Piece (MOQ)
  • 630A Moulded Case Circuit Breaker MCCB
    US$ 7.5 / Piece
    1 Piece (MOQ)
  • Ce Certificate Miniature Circuit Breaker DC MCB
    US$ 1.5 / Piece
    1000 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Relay , Circuit Breaker
OEM, ODM, Own Brand
Lanzhou, Gansu
  • GWE GSM1 Moulded Case Circuit Breakers
    US$ 22 / Piece
    1 Piece (MOQ)
  • GSM8-80 Series Motor Protection Breaker-GWE
    US$ 45 / Piece
    1 Piece (MOQ)
  • GWE DZX2/4-100 Moulded Case Circuit Breaker
    US$ 6 / Piece
    50 Pieces (MOQ)

People Ele. Appliance Group Co., Ltd.

Plant Area2000+
Plant Area
Number of Employees6
Number of Employees
Manufacturer/Factory , Trading Company
Circuit Breaker , Contactor , Relay , Meter , Stabilizer
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
Wenzhou, Zhejiang
  • CE CB Motor Approved 800A MCCB Moulded Case Circuit Breaker
    Negotiable
    30 Pieces (MOQ)
  • CB Ce New Rdm5 Moulded Case Circuit Breaker MCCB
    Negotiable
    100 Pieces (MOQ)
  • CE CB Rdm11 Series MCCB Moulded Case Circuit Breaker
    Negotiable
    30 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Circuit Breaker , AC Contactor , Thermal Relay , Push Button Switch , Distribution Box
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • 4p Barco Earth Leakage Circuit Breaker
    Negotiable
    100 Pieces (MOQ)
  • Cm1 AC400V 3p 4p 250A MCCB Circuit Breaker
    US$ 8 / Piece
    1 Piece (MOQ)
  • 2p 3p 4p 100A 125A 160A 225A 400A AC Moulded Case Circuit Breaker MCCB
    US$ 8 / Piece
    1 Piece (MOQ)

Yantai Zhuoxin Machinery Technology Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area82
Plant Area
Number of Employees5
Number of Employees
Manufacturer/Factory , Trading Company
Hydraulic Breaker , Hydraulic Pile Hammer , Quick Hitch , Hydraulic Shear , Hydraulic Pulverizer
ODM, OEM, Own Brand
ISO 9001
  • Hydraulic demolition hydraulic rock breaker suitable for 28-35 ton excavator
    US$ 5500 / Piece
    1 Piece (MOQ)
  • Best Quality Attachments Famous Rock Breaker Suitable for 28-35 Ton Excavator
    US$ 5500 / Piece
    1 Piece (MOQ)
  • Extra Long Warranty Hydraulic Rock Breaker Silence Type Suitable for 7-14ton Excavators
    US$ 1500 / Piece
    1 Piece (MOQ)

Yantai Huaju Machinery Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000
Plant Area
Manufacturer/Factory
Hydraulic Power Shear , Double Cylinder Shear , Lifting Electromagnet , Hydraulic Pulverizer , Hydraulic Grapple
OEM, ODM, Own Brand
Response Time≤3h
  • Huaju Hot Sell 35-45 Tons Excavator Attachment Breaker Road Hammer Hydraulic Breaker
    US$ 8315 / Piece
    1 Piece (MOQ)
  • Huaju High Quality Hot Selling Hydraulic Rock Hammer Breaker for Excavators
    US$ 996 / Piece
    1 Piece (MOQ)
  • Excavator Attachments Huaju Excavator Hydraulic Hammer Breaker
    US$ 1830 / Piece
    1 Piece (MOQ)

Wenzhou Broscoo Electric Co., Ltd

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Manufacturer/Factory
Terminal , Connector , Bimetallic Lug , Earth Rod , Hose Clamp
OEM, ODM
ISO 9001, BSCI
  • Gn30 Indoor High Voltage Isolation Switch
    US$ 1100 / Piece
    10 Pieces (MOQ)
  • Gn30 12kv 24kv Rotary Indoor High Voltage Disconnector Vacuum Circuit Breaker Vcb with/Without Grounding
    US$ 1100 / Piece
    10 Pieces (MOQ)
  • Gn30 Rotary Indoor High Voltage Isolation Switch
    US$ 1100 / Piece
    10 Pieces (MOQ)

SOV Hydraulic Technology (Shanghai) Co., Ltd.

China Supplier - Gold MemberSince 2013

Suppliers with verified business licenses

4.0
Plant Area150
Plant Area
Number of Employees12
Number of Employees
Trading Company
Hydraulic Cylinder , Hydraulic Jack , Hydraulic Torque Wrench , Hydraulic Bolting Tools , Hydraulic Puller
OEM, Own Brand
ISO 9001
  • 10000 Psi Hydraulic Bolt Tools Nut Breaker
    US$ 200 / Piece
    1 Piece (MOQ)
  • 140 MPa Hydraulic Bolt Tools Nut Breaker
    US$ 200 / Piece
    1 Piece (MOQ)
  • 70 MPa Hydraulic Nut Breaker for Nut 10-19mm
    US$ 200 / Piece
    1 Piece (MOQ)

Hebei Shanmeng Machinery Manufacture Co., Ltd.

China Supplier - Gold MemberSince 2023

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Number of Employees65
Number of Employees
Manufacturer/Factory , Trading Company
Hydraulic breaker chisel , Rock hammer , Hydraulic breaker spare parts
Own Brand, ODM, OEM
Response Time≤3h
  • Demolition Hammer Breaker Excavator Hydraulic Breaker Hammer Heavy Duty Concrete Breaker for Construction Mining
    US$ 1000 / Piece
    1 Piece (MOQ)
  • Shanmeng Excavator Breaker Supplier Hydraulic Hammer Hydraulic Breaker Manufacturer
    US$ 1000 / Set
    1 Set (MOQ)
  • OEM CE Sb81 140mm Chisel Manufacturers Excavator Attachments Box Rock Hammer Hydraulic Breaker
    US$ 1000 / Piece
    1 Piece (MOQ)

Yantai Hawk Hydraulic Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Sawmill , Hydraulic Breaker , Post Driver , Tree Shear , Pile Hammer
OEM, ODM, Own Brand
Response Time≤3h
  • Mini Skid Steer Loader Excavator Hydraulic Hammer Breaker
    US$ 750 / Piece
    1 Piece (MOQ)
  • Hydraulic Breaker and Backhoe Loader Rock Hydraulic Hammer for Construction Mining
    US$ 750 / Piece
    1 Piece (MOQ)
  • Construction Machinery Excavator Hydraulic Breaker Excavator Hydraulic Hammer for Excavator
    US$ 3800 / Piece
    1 Piece (MOQ)
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