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    small circuit breaker

    All small circuit breaker wholesalers & small circuit breaker manufacturers come from members. We doesn't provide small circuit breaker products or service, please contact them directly and verify their companies info carefully.

    Total 12565 products from small circuit breaker Manufactures & Suppliers
    Best Mini 3 / 4 Pole Home Miniature Circuit Breaker Air Switch Overload Protector wholesale

    Brand Name:THOR

    Model Number:TRS-DZ47

    Place of Origin:CHINA

    DZ47 1P 2P 3P 4P 10A 16A 20A 32A 40A 63 home mini circuit breaker air switch overload protector. Working principle of product A small circuit breaker is the principle that the bimetal bending is directed regularly with the increase of temperature. When the circuit breaker is closed in normal working condition, the internal bimetallic sheet is heated by a certain current, and the thermal expansion coefficient of the two bimetalles is different. It is not enough to release the release mechanism. .

    Zhejiang THOR Electric Co., Ltd
    Verified Supplier

    Zhejiang

    Best Automotive Car Audio Circuit Breaker / Medium Voltage Small Breaker Panel Homeline wholesale

    Brand Name:QK

    Model Number:CNS

    Place of Origin:China

    400A 4P Moulded Case Circuit Breaker Thermal Switch Mccb Applicable working environment The altitude is below 2000m The circuit breaker can be at -25 C -70 C It is able to tolerate moist air and is affected by salt fog, oil mist and mildew. In explosive free medium, the medium is not enough to corrode metals and damage. An insulated gas and a place of conductive dust In a place without rain and snow Longer life More secure Higher quality Specifications 1. OEM is available; high quality; 2. the .

    Zhejiang Guokong Electric Co., Ltd.
    Verified Supplier

    Zhejiang

    Best TRSS Model Miniature Circuit Breaker / Thermal Magnetic Circuit Breaker wholesale

    Brand Name:THOR

    Model Number:TRSS

    Place of Origin:Zhejiang, China (Mainland)

    Lightning surge counter Model: TRSS Color: white / red Verification: CE Product description lightning counter can test and record the discharge frequency of the lightning arrester, that is recording the lightning current rush frequency beyond certain ...

    Zhejiang THOR Electric Co., Ltd
    Verified Supplier

    Zhejiang

    Best Weight light 100amp 2 phase small circuit breaker with contact visual window wholesale

    Brand Name:Singi

    Model Number:DZ47-100

    Place of Origin:China MAIN LAND WENZHOU LIUSHI YUEQING

    ...Weight light 100amp 2 phase small circuit breaker with contact visual window Key Specification 100amp 2pole circuit breaker mcb with contact visual window original metal components suppler of CHNT&Delixi Key Parameters: CE/...

    ZHEJIANG SINGI ELECTRICAL LLC
    Verified Supplier

    Zhejiang

    Best Precise Mini Circuit Breaker High Short Circuit And Overload Capacity wholesale

    Brand Name:KRIPAL

    Model Number:UKB7-63 C20

    Place of Origin:China

    ...Breaking capacity: 10KA 4P C20 Mini Circuit Breaker, High Short Circuit & overload Capacity 400V GB10963.1 UKB7 seires mini circuit breakers are applicable to electric circuits with rated voltage 230/400V AC, frequency 50/60Hz and rated...

    Zhejiang KRIPAL Electric Co., Ltd.
    Verified Supplier

    Zhejiang

    Best Nylon Breaker Lock Out Tag Out , 60g Yellow Circuit Breaker Loto Devices wholesale

    Brand Name:Green Lighting

    Model Number:ZC-D09

    Place of Origin:Shenzhen china

    ... <=7mm. 4. Can lock out all kinds of circuit breaker lockouts. Model No. Description ZC-D05 Can lock handle width <=12mm medium size moulded case circuit breakers ZC-D06 Can lock two-pole, three-pole...

    GREEN LIGHTING ELECTROICS CO.,LTD
    Verified Supplier

    Best Automotive BR-B2D 60℃ Bimetal Circuit Breaker 250V / 5A For Small Motor wholesale

    Place of Origin:China

    Brand Name:DESHENG

    Model Number:BR-B2D

    ...-B2D 60℃ Bimetal Circuit Breaker 250V / 5A For Small Motor Description: Changsheng BR-B2D series motor protector is built to meet almost any requirement of protection in a wide range of small motors, small transformers, solenoids...

    Jiangsu ChangSheng Electric Appliance Co., Ltd
    Verified Supplier

    Jiangsu

    Best Intelligent Residential Electrical Circuit Breaker Current Operated MCCB 6A-63A wholesale

    Brand Name:RADIN

    Model Number:SMT6LE

    Place of Origin:CHINA

    ...Electrical Circuit Breaker Intelligent Residual Current Operated Circuit Breakers MCCB (SMT6LE) Product Overview STM6, STM6LY, STM6RT, STM6E and STM6EL series of circuit breakers are new upgraded circuit breakers researched and developed by the company ...

    Radin Electric Technology Co.,Ltd
    Verified Supplier

    Zhejiang

    Best Multi Function Circuit Breaker Timing Test Equipment Light Weight Small Size wholesale

    Brand Name:BOTECH

    Place of Origin:CHINA

    Model Number:HVSI-9005

    ... breaker outdoor dynamic mechanical characteristics tester. Product Description Switch Circuit Breaker tester takes SCM as core to sample, process and output, intelligent, multi-function, data accurate , strong anti-interference , simple operation, small...

    Wuhan Botech Electrical Equipment Co.,Ltd
    Verified Supplier

    Hubei

    Best Low Voltage Circuit Breaker / Moulded Case Circuit Breaker TANM1 TANM2 Series wholesale

    Brand Name:TIANAN

    Model Number:TANM1,TANM2

    Place of Origin:CHINA

    ...Low Voltage Circuit Breaker / Moulded Case Circuit Breaker TANM1 TANM2 Series Overview TANM1/TANM2 series moulded case circuit breaker (hereinafter referred to as circuit breaker) is suitable in a circuit with AC 50Hz (or 60Hz), rated operating voltage 660...

    Ningbo Tianan (Group) Co.,Ltd.
    Verified Supplier

    Zhejiang

    Best Rated 160 Amp Circuit Breaker , Solid State Residential Breaker Panel Waterproof wholesale

    Place of Origin:China

    Brand Name:QK

    Model Number:CNSV, CNSV Moulded Case

    ... Waterproof Electrical Circuit Breaker The circuit breaker has the characteristics of small volume, high breaking height, short arc and so on. It is an ideal product for users. The vertical installation of the circuit breaker (i.e. vertical installation...

    Zhejiang Guokong Electric Co., Ltd.
    Verified Supplier

    Zhejiang

    Best Current Circuit Breaker Testing Equipment Two Ammeters For Large / Small Range Monitoring wholesale

    Brand Name:GDZX

    Model Number:DDG

    Place of Origin:CHINA

    ... a high current generator instrument. It is applied in protective device inspection, secondary circuit current test, current transformer test, circuit breaker test, other current loaded tests and temperature-rise tests. It is widely used...

    Wuhan GuoDian ZhongXing Electrical Power Equipment Co., Ltd.
    Verified Supplier

    Hubei

    Best Intelligent Circuit Breaker Tester Touch Screen Operation Measuring Dynamic Characteristics wholesale

    Brand Name:Huaying

    Model Number:HYGK-306A

    Place of Origin:Wuhan Hubei China

    ... Characteristics 1. Product Name: Circuit breaker analyzer HYGK-306A 2.Equipment Description: HYGK-306A Circuit Breaker Tester is designed to meet the need of onsite test the dynamic characteristics of High-Voltage Circuit Breakers . It takes the ARM7...

    Wuhan Huaying Electric Power Tech & Science Co., Ltd
    Verified Supplier

    Hubei

    Best AC Indoor Type Vacuum Three Phase Circuit Breaker 40.5 KV High Voltage 2000A wholesale

    Brand Name:QIUPU

    Model Number:ZN85-40.5kV

    Place of Origin:WENZHOU

    ...40.5kV Indoor Vacuum Circuit Breaker with High Voltage Switchgear Equipment Description 1. ZN85-40.5 Indoor High Voltage Vacuum Circuit Breaker is three-phase voltage 50Hz Power , 12kV Rate voltage power system indoor switch equipment...

    WENZHOU QIUPU ELECTRIC POWER CO., LTD.
    Verified Supplier

    Zhejiang

    Best ZW20-12 serial of outdoor on-post vacuum circuit breaker wholesale

    Categories:Vacuum Circuit Breaker

    Telephone:0086-519-88666866

    Country/Region:china

    .../off. It has small operating power and good reliability. The new design of the miniaturization of electric spring mechanism is used for flexible installation. It is maintenance free. Circuit breaker main circuit, two dimensional...

    Changzhou Ruixi electric Equipment Manufacturing Co., Ltd.
    ICP Remarked Supplier

    Best Low Price Large Size Clamp-on Electrical Safety Circuit Breaker Lockout wholesale

    Brand Name:Zhou Chuang

    Model Number:ZC-D16

    Place of Origin:Shenzhen china

    ... Safety Circuit Breaker Lockout ULTRA LARGE SIZE CLAMP-ON BREAKER LOCKOUT a.Material:rugged polypropylne and impact modified nylon PA. b.Widely used in all kinds of middle type built-in trip molded case circuit breaker lockout...

    Shenzhen Zhou Chuang Technology Co.,LTD
    Site Member

    Best HAB Series Mould Case Circuit Breakers / MCCB, 3 Pole, 4 Pole, AC60V / DC250V, Rated Up to 1200A wholesale

    Place of Origin:China

    Brand Name:VECAS

    Model Number:HAB

    ...HAB Series Mould Case Circuit Breaker / MCCB, 3 Pole, 4 Pole, AC60V / DC250V, Rated Up to 1200A Application HAB series moulded case circuit breaker is suitable for industrial or commercial power and lighting with AC 50...

    WENZHOU HUAJIA ELECTRICAL EQUIPMENT CO.,LTD.
    Active Member

    Zhejiang

    Best Air Mini 4 Pole Circuit Breaker Switch Automatic Reset For Household 4KA 6KA 10KA wholesale

    Place of Origin:Zhejiang,China(Mainland)

    Brand Name:JIELI

    Model Number:JL-MUN

    ...: Mini 3 phase circuit breaker Poles Number: 4 OEM: Available Certificate: CE,CCC,ISO9001 Tripping Curve: B,C,D Standard: IEC60947 Breaking capacity: 4KA,6KA,10KA Quality control: In house Description: JL-MUN 3 phase circuit breaker has protective function...

    YUEQING JIELI ELECTRICAL CO.,LTD
    Active Member

    Zhejiang

    Best 5 Amp 50Amp Automatic Reset 24V DC Circuit Breakers By Stud Type wholesale

    Brand Name:VICTOR

    Model Number:E511

    Place of Origin:China

    ...Amp 50Amp 24V Automatic Reset Stud Type Circuit Breaker Product Parameter Stud Type Circuit Breakers(Type I- Automatic Reset) Automotive reset Modefied reset Manual reset Feature Single pole thermal trip-free ...

    VICTOR ELECTRIC CO.,LIMITED
    Site Member

    Shanghai

    Best OEM Rated Frequency 50Hz 630A 24kv VMD4 Vacuum Circuit Breaker for 12kv Switchgear wholesale

    Place of Origin:Zhejiang, China

    Brand Name:Mingde Electrical

    Model Number:VMD4

    ...OEM Rated Frequency 50Hz 630A 24kv VMD4 Vacuum Circuit Breaker for 12kv Switchgear Technical Parameter NO Item Unit Technical Date 1 Rated voltage kV 24 2 Rated ...

    Ningbo Mingde Electrical Science&Technology Co.,Ltd
    Active Member

    Best DZ47-63 C20 1P (MCB),DZ47-63,(C45N)) miniature vacuum air circuit breakers operation wholesale

    Place of Origin:Zhejiang

    Brand Name:ELECS

    Model Number:DZ47-63 C20 C45N 1P

    ...air circuit breakers operation ODM OEM CCC CE ISO9001 CB DZ47-63 C20 C45N 1P miniature circuit breaker SSPD Circuit Breaker, Miniature Circuit Breaker,(MCB),DZ47-63,(C45N)),Miniature Circuit Breaker Application SSPD DZ47-63(C45N) series circuit breaker(mcb...

    Zhejiang ELECS Electrical Co., Ltd.
    Active Member

    Zhejiang

    Best Density monitor for SF6 gas-insulated high-voltage circuit breakers wholesale

    Brand Name:DX

    Model Number:OEM

    Place of Origin:China

    ...Density monitor for SF6 gas-insulated high-voltage circuit breakers 1. Description: SF6 density monitors provide reliable warnings against dangerously low gas levels, even in extreme ...

    Xi'an Dongxu Meters Instruments Co., Ltd.
    Active Member

    Shaanxi

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